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    UNITED STATES SECURITIES AND
    EXCHANGE COMMISSION
    Washington, D.C.
    20549
 
 
 
 
    Form 10-K
 
    þ
    ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF
    THE SECURITIES EXCHANGE ACT OF 1934
    
    For the fiscal year ended December 31,
    2010
     
    or
 
    o
    TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF
    THE SECURITIES EXCHANGE ACT OF 1934
    
    For the transition period
    from           
    to
              
 
    Commission file
    no. 001-16337
    Oil States International,
    Inc.
    (Exact name of registrant as
    specified in its charter)
 
    |  |  |  | 
| Delaware (State or other jurisdiction
    of
 incorporation or organization)
 |  | 76-0476605 (I.R.S. Employer
 Identification No.)
 | 
 
    Three
    Allen Center, 333 Clay Street, Suite 4620, Houston, Texas
    77002
    (Address
    of principal executive offices) (Zip Code)
    Registrants
    telephone number, including area code:
    (713) 652-0582
 
    Securities registered pursuant to Section 12(b) of the
    Act:
 
    |  |  |  | 
| Title of Each Class |  | Name of Exchange on Which Registered | 
|  | 
| Common Stock, par value $.01 per share |  | New York Stock Exchange | 
 
    Securities registered pursuant to Section 12(g) of the
    Act:
    None
 
    Indicate by check mark if the Registrant is a well-known
    seasoned issuer, as defined in Rule 405 of the Securities
    Act.  Yes þ     No o
    
 
    Indicate by check mark if the Registrant is not required to file
    reports pursuant to Section 13 or Section 15(d) of the
    Act.  Yes o     No þ
    
 
    Indicate by check mark whether the Registrant (1) has filed
    all reports required to be filed by Section 13 or 15(d) of
    the Securities Exchange Act of 1934 during the preceding
    12 months (or for such shorter period that the Registrant
    was required to file such reports), and (2) has been
    subject to such filing requirements for the past
    90 days.  Yes þ     No o
    
 
    Indicate by check mark whether the registrant has submitted
    electronically and posted on its corporate Website, if any,
    every Interactive Data File required to be submitted and posted
    pursuant to Rule 405 of
    Regulation S-T
    (§232.405 of this chapter) during the preceding
    12 months (or for such shorter period that the registrant
    was required to submit and post such
    files.)  YES þ     NO o
    
 
    Indicate by check mark if disclosure of delinquent filers
    pursuant to Item 405 of
    Regulation S-K
    is not contained herein, and will not be contained, to the best
    of Registrants knowledge, in definitive proxy or
    information statements incorporated by reference in
    Part III of this
    Form 10-K
    or any amendment to this
    form 10-K.  þ
    
 
    Indicate by check mark whether the registrant is a large
    accelerated filer, an accelerated filer, a non-accelerated
    filer, or a smaller reporting company. See the definitions of
    large accelerated filer, accelerated
    filer and smaller reporting company in Rule
    12b-2 of the
    Exchange Act. (Check one):
 
    |  |  |  |  | 
    | Large
    accelerated
    filer þ | Accelerated
    filer o | Non-accelerated
    filer o | Smaller
    reporting
    company o | 
    (Do not check if a smaller reporting company)
 
    Indicate by check mark whether the Registrant is a shell company
    (as defined in
    Rule 12b-2
    of the
    Act).  Yes o     No þ
    
 
    The aggregate market value of common stock held by
    non-affiliates computed by reference to the price at which the
    common equity was last sold, or the average bid and asked price
    of such common equity, as of the last business day of the
    registrants most recently completed second fiscal quarter,
    June 30, 2010, was $1,200,875,970.
 
    The number of shares of the registrants common stock, par
    value $0.01 per share, outstanding as of February 17, 2011
    was 50,868,966 shares.
 
    DOCUMENTS
    INCORPORATED BY REFERENCE
 
    Portions of the Registrants Definitive Proxy Statement for
    the 2011 Annual Meeting of Stockholders, which the Registrant
    intends to file with the Securities and Exchange Commission not
    later than 120 days after the end of the fiscal year
    covered by this
    Form 10-K,
    are incorporated by reference into Part III of this
    Form 10-K.
 
 
 
 
    PART I
 
    This Annual Report on
    Form 10-K
    contains certain forward-looking statements within
    the meaning of Section 27A of the Securities Exchange Act
    of 1933 and Section 21E of the Securities Exchange Act of
    1934. Actual results could differ materially from those
    projected in the forward-looking statements as a result of a
    number of important factors. For a discussion of important
    factors that could affect our results, please refer to
    Item 1. Business, Item 1A. Risk
    Factors, Item 7. Managements Discussion
    and Analysis of Financial Condition and Results of
    Operations and Item 7A. Quantitative and
    Qualitative Disclosures about Market Risk below.
 
    Cautionary
    Statement Regarding Forward-Looking Statements
 
    We include the following cautionary statement to take advantage
    of the safe harbor provisions of the Private
    Securities Litigation Reform Act of 1995 for any
    forward-looking statement made by us, or on our
    behalf. The factors identified in this cautionary statement are
    important factors (but not necessarily all of the important
    factors) that could cause actual results to differ materially
    from those expressed in any forward-looking statement made by
    us, or on our behalf. You can typically identify
    forward-looking statements by the use of
    forward-looking words such as may, will,
    could, project, believe,
    anticipate, expect,
    estimate, potential, plan,
    forecast, and other similar words. All statements
    other than statements of historical facts contained in this
    Annual Report on
    Form 10-K,
    including statements regarding our future financial position,
    budgets, capital expenditures, projected costs, plans and
    objectives of management for future operations and possible
    future strategic transactions, are forward-looking statements.
    Where any such forward-looking statement includes a statement of
    the assumptions or bases underlying such forward-looking
    statement, we caution that, while we believe such assumptions or
    bases to be reasonable and make them in good faith, assumed
    facts or bases almost always vary from actual results. The
    differences between assumed facts or bases and actual results
    can be material, depending upon the circumstances.
 
    In any forward-looking statement, where we, or our management,
    express an expectation or belief as to the future results, such
    expectation or belief is expressed in good faith and believed to
    have a reasonable basis. However, there can be no assurance that
    the statement of expectation or belief will result or be
    achieved or accomplished. Taking this into account, the
    following are identified as important factors that could cause
    actual results to differ materially from those expressed in any
    forward-looking statement made by, or on behalf of, our company:
 
    |  |  |  | 
    |  |  | the level of demand for and supply of oil and natural gas; | 
|  | 
    |  |  | fluctuations in the current and future prices of oil and natural
    gas; | 
|  | 
    |  |  | the level of activity and developments in the Canadian oil sands; | 
|  | 
    |  |  | the level of drilling and completion activity; | 
|  | 
    |  |  | the level of mining activity in Australia and demand for coal
    from Australia; | 
|  | 
    |  |  | the level of offshore oil and natural gas developmental
    activities; | 
|  | 
    |  |  | general economic conditions and the pace of recovery from the
    recent recession; | 
|  | 
    |  |  | our ability to find and retain skilled personnel; | 
|  | 
    |  |  | the availability and cost of capital; and | 
|  | 
    |  |  | the other factors identified under the caption Risks
    Factors. | 
 
    Readers are cautioned not to place undue reliance on
    forward-looking statements, which speak only as of the date
    hereof. We undertake no responsibility to publicly release the
    result of any revision of our forward-looking statements after
    the date they are made.
    
    2
 
 
    Our
    Company
 
    Oil States International, Inc. (the Company or Oil States),
    through its subsidiaries, is a leading provider of specialty
    products and services to natural resources companies throughout
    the world. We operate in a substantial number of the
    worlds active oil and natural gas and coal producing
    regions, including Canada, onshore and offshore U.S., Australia,
    West Africa, the North Sea, South America and Southeast and
    Central Asia. Our customers include many national oil companies,
    major and independent oil and natural gas companies, onshore and
    offshore drilling companies, other oilfield service companies
    and mining companies. We operate in four principal business
    segments  accommodations, offshore products, well
    site services and tubular services  and have
    established a leadership position in certain of our product or
    service offerings in each segment. In this Annual Report on
    Form 10-K,
    references to the Company or to we,
    us, our, and similar terms are to Oil
    States International, Inc. and its subsidiaries following the
    Combination.
 
    Available
    Information
 
    The Company maintains a website with the address
    www.oilstatesintl.com. The Company is not including the
    information contained on the Companys website as a part
    of, or incorporating it by reference into, this Annual Report on
    Form 10-K.
    The Company makes available free of charge through its website
    its Annual Report on
    Form 10-K,
    quarterly reports on
    Form 10-Q
    and current reports on
    Form 8-K,
    and amendments to these reports, as soon as reasonably
    practicable after the Company electronically files such material
    with, or furnishes such material to, the Securities and Exchange
    Commission (the SEC). The filings are also available through the
    SEC at the SECs Public Reference Room at
    100 F Street, N.E., Washington, D.C. 20549 or by
    calling
    1-800-SEC-0330.
    Also, these filings are available on the internet at
    http://www.sec.gov.
    The Board of Directors of the Company documented its governance
    practices by adopting several corporate governance policies.
    These governance policies, including the Companys
    corporate governance guidelines and its code of business conduct
    and ethics, as well as the charters for the committees of the
    Board (Audit Committee, Compensation Committee and Nominating
    and Corporate Governance Committee) may also be viewed at the
    Companys website. The code of business conduct and ethics
    applies to our principal executive officer, principal financial
    officer and principal accounting officer. Copies of such
    documents will be sent to shareholders free of charge upon
    written request to the corporate secretary at the address shown
    on the cover page of this
    Form 10-K.
 
    Our
    Business Strategy
 
    We have in past years grown our business lines both organically
    and through strategic acquisitions. Our investments are focused
    in growth areas and on areas where we expect we can expand
    market share and where we believe we can achieve an attractive
    return on our investment. Currently, we see investment
    opportunities in the oil sands developments in Canada, in shale
    play regions in North America, in the natural resources market
    in Australia and in the expansion of our capabilities to
    manufacture and assemble deepwater capital equipment on a global
    basis. As part of our long-term growth strategy, we continue to
    review complementary acquisitions as well as organic capital
    expenditures to enhance our cash flows. For additional
    discussion of our business strategy, please read
    Item 7. Managements Discussion and Analysis of
    Financial Condition and Results of Operations.
 
    Capital
    Spending and Acquisitions
 
    Capital spending since our initial public offering in February
    2001 has totaled approximately $1.2 billion and has
    included both growth and maintenance capital expenditures in
    each of our businesses as follows: accommodations 
    $579 million, rental tools  $268 million,
    drilling and other  $189 million, offshore
    products  $107 million, tubular
    services  $17 million and corporate 
    $4 million.
 
    Since our initial public offering in February 2001, we have
    completed 39 acquisitions for total consideration of
    $1.2 billion. Acquisitions of other oilfield service
    businesses and, recently, in the accommodations business
    supporting the natural resources market in Australia, have been
    an important aspect of our growth strategy and plan to increase
    shareholder value. Our acquisition strategy has allowed us to
    expand our geographic locations and our product and service
    offerings. This growth strategy has allowed us to leverage our
    existing and acquired products
    
    3
 
    and services into new geographic locations, and has expanded our
    technology and product offerings. We have made strategic
    acquisitions in our accommodations, offshore products, well site
    services and tubular services business lines.
 
    On December 30, 2010, we acquired all of the ordinary
    shares of The MAC Services Group Limited (The MAC), through a
    Scheme of Arrangement (the Scheme) under the Corporations Act of
    Australia. The MAC is headquartered in Sydney, Australia and
    supplies accommodations services to the natural resources
    market. The MAC currently has 5,210 rooms in six locations in
    Queensland and Western Australia. Under the terms of the Scheme,
    each shareholder of The MAC received $3.95 (A$3.90) per share in
    cash. This price represents a total purchase price of
    $638 million, net of cash acquired plus debt assumed of
    $87 million. The Company funded the acquisition with cash
    on hand and borrowings available under our new five-year,
    $1.05 billion senior secured bank facilities. See
    Note 8 to the Consolidated Financial Statements included in
    this Annual Report on
    Form 10-K
    for additional information on our senior secured bank
    facilities. The MACs operations will be reported as part
    of our accommodations segment.
 
    On December 20, 2010, we also acquired all of the operating
    assets of Mountain West Oilfield Service and Supplies, Inc. and
    Ufford Leasing LLC (Mountain West) for total consideration of
    $47.1 million and estimated contingent consideration of
    $4.0 million. Headquartered in Vernal, Utah, with
    operations in the Rockies and the Bakken Shale region, Mountain
    West provides remote site workforce accommodations to the oil
    and gas industry. Mountain West has been included in the
    accommodations segment since its date of acquisition.
 
    On October 5, 2010, we purchased all of the equity of Acute
    Technological Services, Inc. (Acute) for total consideration of
    $30.0 million. Headquartered in Houston, Texas and with
    operations in Brazil, Acute provides metallurgical and welding
    innovations to the oil and gas industry in support of critical,
    complex subsea component manufacturing and deepwater riser
    fabrication on a global basis. Acute has been included in the
    offshore products segment since its date of acquisition.
 
    We funded the Acute and Mountain West acquisitions using cash on
    hand and our then existing credit facility.
 
    Accounting for the three acquisitions made in 2010 has not been
    finalized and is subject to adjustments during the purchase
    price allocation period, which is not expected to exceed a
    period of one year from the respective acquisition dates.
 
    Our
    Industry
 
    We operate principally in the oilfield services industry and
    provide a broad range of products and services to our customers
    through our accommodations, offshore products, well site
    services and tubular services business segments. We also own and
    operate accommodations in the natural resources market in
    Australia. Demand for our products and services is cyclical and
    substantially dependent upon activity levels in the oil and gas
    industry, particularly our customers willingness to spend
    capital on the exploration for and development of oil, natural
    gas and mineral reserves. Our customers spending plans are
    generally based on their outlook for near-term and long-term
    commodity prices. As a result, demand for our products and
    services is highly sensitive to current and expected energy
    prices. See Note 13 to the Consolidated Financial
    Statements included in this Annual Report on
    Form 10-K
    for financial information by segment and a geographical breakout
    of revenues and long-lived assets.
 
    Our historical financial results reflect the cyclical nature of
    the oilfield services business. Since 2001, there have been
    periods of increasing and decreasing activity in each of our
    operating segments. Because of the acquisition of The MAC, our
    future results will also be influenced by the level of activity
    in the natural resource market in Australia. For additional
    information about activities in each of our segments, please see
    Item 7. Managements Discussion and Analysis of
    Financial Condition and Results of Operations.
 
    Our accommodations business is significantly influenced by the
    level of development of oil sands deposits in Alberta, Canada,
    activity levels in support of oil and gas development in Canada
    and the United States and, going forward, in natural resource
    markets, primarily in Australia. Despite the downturn in 2009
    and early 2010 as a result of the global financial crisis,
    activity in our accommodations business has grown significantly
    in the last five years.
    
    4
 
    Our offshore products segment, which is more influenced by
    deepwater development spending and rig and vessel construction
    and repair, experienced significantly increased backlog and
    revenues from 2005 to 2008, which resulted in improved operating
    results during 2006, 2007 and in 2008. A high level of backlog
    at the beginning of 2009 provided stability in offshore products
    revenues and profits in that year. However, due to project
    postponements, cancellations and deferrals that limited new
    order activity beginning in the fourth quarter of 2008 which
    continued throughout 2009 and led to backlog declines and
    decreased revenues and profits in 2010. Increased regulation of
    offshore drilling as a result of the Deepwater Horizon rig
    explosion and sinking in 2010 and resultant oil spill from the
    Macondo well blowout also delayed drilling and development
    operations in the U.S. offshore. However, with the
    improvement in oil prices over the last twenty-two months and
    the improved outlook for long-term oil demand, we began to
    experience increased bidding and quoting activity for our
    offshore products beginning in the second half of 2010, and our
    backlog has also increased 72% since the beginning of 2010.
 
    Our well site services businesses are significantly affected by
    movements in the North American rig count. Activity increased to
    peak levels during 2008, but saw material declines beginning in
    the fourth quarter of 2008 in most of our businesses, and
    continued through much of 2009. Activity levels in 2010 improved
    significantly off their 2009 troughs. In particular, oil related
    drilling activities have recovered and are now at their highest
    levels in over 20 years; however, pricing for certain of
    our products and services has not recovered to prior peak levels.
 
    Our tubular services business is influenced by the overall level
    of U.S. drilling activity, the types of wells being
    drilled, movements in global steel and steel input prices and
    the overall industry level of oil country tubular goods (OCTG)
    inventory and pricing. Our tubular services business has
    historically been our most cyclical business segment. During
    2008, this segments margins were positively affected in a
    significant manner by increasing prices for steel products,
    including the OCTG we sell. Declining OCTG prices in 2009
    coupled with weaker demand for OCTG, caused by a decline in
    U.S. drilling, led to significantly lower revenues and
    margins for our tubular services business in 2009. The recovery
    in U.S. drilling activity in 2010 led to increased tubular
    services revenues. Although price increases were announced by
    the major U.S. mills during the first half of 2010, margins
    for our tubular services business declined in 2010 due primarily
    to a larger portion of service related costs expensed on certain
    program work.
 
    Accommodations
 
    Overview
 
    During the year ended December 31, 2010, we generated
    approximately 22% of our revenue and 51% of our operating
    income, before corporate charges, from our accommodations
    segment. We are one of North Americas and, beginning in
    2011 as a result of our acquisition of The MAC, Australias
    largest integrated providers of accommodations services for
    people working in remote locations. Our scalable modular
    facilities provide temporary and permanent work force
    accommodations where traditional infrastructure is not
    accessible or cost effective. Once facilities are deployed in
    the field, we can also provide catering and food services,
    housekeeping, laundry, facility management, water and wastewater
    treatment, power generation, communications and redeployment
    logistics. Our accommodations are employed to support work
    forces in the Canadian oil sands and in a variety of mining and
    related natural resource applications as well as forest fire
    fighting and disaster relief efforts, primarily in Canada,
    Australia and the United States.
 
    Accommodations
    Market
 
    Our accommodations business has grown in recent years due to the
    increasing demand for accommodations to support workers in the
    oil sands region of Canada. Demand for oil sands accommodations
    is influenced to a great extent by the longer-term outlook for
    energy prices rather than current energy prices, particularly
    crude oil prices, given the multi-year time frame to complete
    oil sands projects and the costs associated with development of
    such large scale projects. Utilization of our existing
    accommodations capacity and our future expansions will largely
    depend on continued oil sands development spending.
 
    Beginning in 2011 as a result of our acquisition of The MAC, our
    accommodations business entered into the Australian natural
    resources market. The Australian natural resources market plays
    a vital role in the Australian economy. The growth of Australian
    natural resource commodity exports over the last decade has been
    largely driven
    
    5
 
    by strong Asian demand for iron ore, coal and liquefied natural
    gas (LNG). It is Australias largest contributor to
    exports, a major contributor to gross domestic product, a major
    employer and a major contributor to government revenue. The
    MACs current activities are primarily related to supplying
    accommodations in support of metallurgical coal mining.
 
    Australia is a significant producer of most of the worlds
    key mineral commodities including iron ore, uranium, zinc,
    bauxite, lead, metallurgical and thermal coal and gold. It also
    has extensive oil and gas reserves with its major energy
    resource regions including the North West Shelf off the north
    coast of Western Australia and the onshore Cooper/Eromanga and
    Bowen/Surat Basins which straddle Queensland, New South Wales
    and South Australia.
 
    Western Australia and Queensland are the most natural resource
    rich states. Western Australia produces a range of commodities
    including almost all of Australias iron ore from the
    Pilbara region in the northwest and gold and nickel from the
    Eastern Goldfields region around Kalgoorlie in the southeast.
    Queensland has significant deposits of metallurgical and thermal
    coal, lead, zinc, bauxite, gold and minerals sands. The Bowen
    Basin region of Queensland contains the largest metallurgical
    coal reserves in Australia and is becoming a major part of the
    rapidly developing east coast coal seam gas industry. The
    natural resources market is also a major contributor to economic
    activity in the other states of Australia (e.g. South Australia
    is home to the Olympic Dam mine, the fourth largest copper
    deposit and largest uranium deposit in the world).
 
    Volumes and prices of commodities have historically varied
    significantly and are difficult to predict. Mineral and
    commodity prices have fluctuated in recent years and may
    continue to fluctuate significantly in the future. Strong
    economic growth in emerging economies, such as China and India,
    with associated strong demand for mineral and natural gas
    resources such as coal, iron ore and LNG, has more than offset
    moderating growth in the United States, Japan and Europe. This
    demand is expected to underpin continued investment and growth
    in the Australian natural resources market.
 
    Products
    and Services
 
    Since mid-year 2006, we have installed over 6,900 rooms in four
    of our major lodge properties supporting oil sands activities in
    northern Alberta. Our growth plan for this area of our business
    includes the expansion of these properties where we believe
    there is durable long-term demand. As of December 31, 2010,
    these company-owned properties include PTI Beaver River
    Executive Lodge (732 rooms), PTI Athabasca Lodge (1,537 rooms),
    PTI Wapasu Creek Lodge (4,013 rooms) and PTI Conklin Lodge (608
    rooms). We are currently expanding the capacity of our PTI
    Wapasu Creek Lodge to over 5,000 rooms by the end of the first
    quarter of 2011.
 
    In December 2010, we acquired The MAC, which owns and operates
    six villages with over 5,200 rooms and has a significant
    development portfolio in Australia. The MAC provides
    accommodation services to mining and related service companies
    (including construction contractors) under medium-term
    contracts. The MAC villages are strategically located in
    proximity to long-life, low-cost mines operated by large mining
    companies. The MACs villages are developments intended to
    be in operation for 15 plus years and comprise manufactured
    relocatable buildings, with two to six rooms per building. The
    accommodations are built around central facilities such as
    housing, kitchen, dining, retail, entertainment and fitness
    areas.
 
    From 2007 to 2009 it added 1,657 rooms (net of retirements) by
    expanding existing villages and opening new villages. During
    2010, given the uncertain global economic outlook, it
    consolidated its position incurring only maintenance capital
    expenditure while retiring 278 rooms. At December 31, 2010,
    The MAC had 5,210 rooms under management.
 
    In addition to our large-scale lodge and village facilities, we
    offer a broad range of semi-permanent and mobile options to
    house workers in remote regions. Our fleet of temporary camps is
    designed to be deployed on short notice and can be relocated as
    a project site moves. Our camps range in size from a
    25 person drilling camp to a 2,000 person camp
    supporting varied operations, including pipeline construction,
    Steam Assisted Gravity Drainage (SAGD) drilling operations and
    large shale oil projects.
 
    We own two accommodations manufacturing plants near Edmonton,
    Alberta, Canada, and a manufacturing location in Adelaide,
    Australia, which specialize in the design, engineering,
    production, transportation and
    
    6
 
    installation of a variety of portable modular buildings,
    predominately for our own use. We manufacture accommodations
    facilities to suit the climate, terrain and population of a
    specific project site.
 
    To a significant extent, the Companys recent capital
    expenditures have focused on opportunities in the oil sands
    region in northern Alberta. Since the beginning of 2005, we have
    spent $489.7 million, or 48.6%, of our total consolidated
    capital expenditures in our Canadian accommodations business.
    Most of these capital investments have been in support of oil
    sands developments, both for initial construction phases and
    ongoing operations. Oil sands related accommodations revenues
    have increased from 33% of total accommodations revenues in 2005
    to 71% in 2010.
 
    Regions
    of Operations
 
    Our accommodations business is focused primarily in northern
    Canada and, more recently, in Queensland, Australia, but also
    operates in Western Australia, the U.S. Rocky Mountain
    corridor and the Bakken Shale region (Wyoming, Colorado, Utah
    and North Dakota), the Fayetteville Shale region of Arkansas and
    offshore locations in the Gulf of Mexico. In the past, we have
    also served companies operating in international markets
    including the Middle East, Europe, Asia and South America.
 
    Customers
    and Competitors
 
    Our customers operate in a diverse mix of industries including
    primarily oil sands mining and development; drilling,
    exploration and extraction of oil and natural gas and coal and
    other extractive industries. To a lesser extent, we also operate
    in other industries, including pipeline construction, forestry,
    humanitarian aid and disaster relief, and support for military
    operations. Our primary competitors in North America include
    Aramark Corporation, Compass Group PLC, ATCO Structures and
    Logistics Ltd., Black Diamond Group Limited and Horizon North
    Logistics, Inc. Our primary competitors in Australia include
    Ausco Modular Pty Limited, Fleetwood Corporation Limited, Nomad
    Building Solutions Limited and Decmil Group Limited. Although
    not direct competitors, accommodations are sometimes owned
    and/or
    operated by our potential customers.
 
    Offshore
    Products
 
    Overview
 
    During the year ended December 31, 2010, we generated
    approximately 18% of our revenue and 21% of our operating
    income, before corporate charges, from our offshore products
    segment. Through this segment, we design and manufacture a
    number of cost-effective, technologically advanced products for
    the offshore energy industry. In addition, we supply other lower
    margin products and services such as fabrication and inspection
    services. Our products and services are used primarily in
    deepwater producing regions and include flex-element technology,
    advanced connector systems, deepwater mooring systems, cranes,
    offshore equipment, installation services and subsea pipeline
    products and blow-out preventer stack integration and repair
    services. We have facilities in Arlington, Houston and Lampasas,
    Texas; Houma, Louisiana; Tulsa, Oklahoma; Scotland; Brazil;
    England; Singapore, Thailand and India that support our offshore
    products segment.
 
    Offshore
    Products Market
 
    The market for our offshore products and services depends
    primarily upon development of infrastructure for offshore
    production activities, drilling rig refurbishments and upgrades
    and new rig and vessel construction. Demand for oil and natural
    gas and related drilling and production in offshore areas
    throughout the world, particularly in deeper water, will drive
    spending on these activities.
 
    Products
    and Services
 
    Our offshore products segment provides a broad range of products
    and services for use in offshore drilling and development
    activities. To a lesser extent, this segment provides onshore
    oil and natural gas, defense and general industrial products and
    services. Our offshore products segment is dependent in part on
    the industrys continuing innovation and creative
    applications of existing technologies.
    
    7
 
    Offshore Development and Drilling
    Activities.  We design, manufacture, fabricate,
    inspect, assemble, repair, test and market subsea equipment and
    offshore vessel and rig equipment. Our products are components
    of equipment used for the drilling and production of oil and
    natural gas wells on offshore fixed platforms and mobile
    production units, including floating platforms, such as Spars,
    tension leg platforms, floating production, storage and
    offloading (FPSO) vessels, and on other marine vessels, floating
    rigs, vessels and
    jack-up
    rigs. Our products and services include:
 
    |  |  |  | 
    |  |  | flexible bearings and connector products; | 
|  | 
    |  |  | subsea pipeline products; | 
|  | 
    |  |  | marine winches, mooring systems, cranes and rig equipment; | 
|  | 
    |  |  | conductor casing connections and pipe; | 
|  | 
    |  |  | drilling riser and related repair services; | 
|  | 
    |  |  | blowout preventer stack assembly, integration, testing and
    repair services; and | 
|  | 
    |  |  | other products and services. | 
 
    Flexible Bearings and Connector Products.  We
    are the principal supplier of flexible bearings, or
    FlexJoints®,
    to the offshore oil and gas industry. We also supply weld-on
    connectors and fittings that join lengths of large diameter
    conductor or casing used in offshore drilling operations.
    FlexJoints®
    are flexible bearings that permit the controlled movement of
    riser pipes or tension leg platform tethers under high tension
    and pressure. They are used on drilling, production and export
    risers and are used increasingly as offshore production moves to
    deeper water areas. Drilling riser systems provide the vertical
    conduit between the floating drilling vessel and the subsea
    wellhead. Through the drilling riser, equipment is guided into
    the well and drilling fluids are returned to the surface.
    Production riser systems provide the vertical conduit for the
    hydrocarbons from the subsea wellhead to the floating production
    platform. Oil and natural gas flows to the surface for
    processing through the production riser. Export risers provide
    the vertical conduit from the floating production platform to
    the subsea export pipelines.
    FlexJoints®
    are a critical element in the construction and operation of
    production and export risers on floating production systems in
    deepwater.
 
    Floating production systems, including tension leg platforms,
    Spars and FPSO facilities, are a significant means of producing
    oil and gas, particularly in deepwater environments. We provide
    many important products for the construction of these
    facilities. A tension leg platform is a floating platform that
    is moored by vertical pipes, or tethers, attached to both the
    platform and the sea floor. Our
    FlexJoint®
    tether bearings are used at the top and bottom connections of
    each of the tethers, and our Merlin connectors are used to
    efficiently assemble the tethers during offshore installation. A
    Spar is a floating vertical cylindrical structure which is
    approximately six to seven times longer than its diameter and is
    anchored in place. An FPSO is a floating vessel, typically ship
    shaped, used to produce, and process oil and gas from subsea
    wells. Our
    FlexJoints®
    are also used to attach the steel catenary risers to a Spar,
    FPSO or tension leg platform and for use on import or export
    risers.
 
    Subsea Pipeline Products.  We design and
    manufacture a variety of equipment used in the construction,
    maintenance, expansion and repair of offshore oil and natural
    gas pipelines. New construction equipment includes:
 
    |  |  |  | 
    |  |  | pipeline end manifolds, pipeline end terminals; | 
|  | 
    |  |  | midline tie-in sleds; | 
|  | 
    |  |  | forged steel Y-shaped connectors for joining two pipelines into
    one; | 
|  | 
    |  |  | pressure-balanced safety joints for protecting pipelines and
    related equipment from anchor snags or a shifting sea-bottom; | 
|  | 
    |  |  | electrical isolation joints; and | 
|  | 
    |  |  | hot tap clamps that allow new pipelines to be joined into
    existing lines without interrupting the flow of petroleum
    product. | 
    
    8
 
 
    We provide diverless connection systems for subsea flowlines and
    pipelines. Our
    HydroTech®
    collet connectors provide a high-integrity, proprietary
    metal-to-metal
    sealing system for the final
    hook-up of
    deep offshore pipelines and production systems. They also are
    used in diverless pipeline repair systems and in future pipeline
    tie-in systems. Our lateral tie-in sled, which is installed with
    the original pipeline, allows a subsea tie-in to be made quickly
    and efficiently using proven
    HydroTech®
    connectors without costly offshore equipment mobilization and
    without shutting off product flow.
 
    We provide pipeline repair hardware, including deepwater
    applications beyond the depth of diver intervention. Our
    products include:
 
    |  |  |  | 
    |  |  | repair clamps used to seal leaks and restore the structural
    integrity of a pipeline; | 
|  | 
    |  |  | mechanical connectors used in repairing subsea pipelines without
    having to weld; | 
|  | 
    |  |  | misalignment and swivel ring flanges; and | 
|  | 
    |  |  | pipe recovery tools for recovering dropped or damaged pipelines. | 
 
    Marine Winches, Mooring Systems, Cranes and Rig
    Equipment.  We design, engineer and manufacture
    marine winches, mooring systems, cranes and certain rig
    equipment. Our
    Skagit®
    winches are specifically designed for mooring floating and
    semi-submersible drilling rigs and positioning pipelay and
    derrick barges, anchor handling boats and
    jack-ups,
    while our
    Nautilus®
    marine cranes are used on production platforms throughout the
    world. We also design and fabricate rig equipment such as
    automatic pipe racking and blow-out preventer handling
    equipment. Our engineering teams, manufacturing capability and
    service technicians who install and service our products provide
    our customers with a broad range of equipment and services to
    support their operations. Aftermarket service and support of our
    installed base of equipment to our customers is also an
    important source of revenue to us.
 
    BOP Stack Assembly, Integration, Testing and Repair
    Services.  We design and fabricate lifting and
    protection frames and offer system integration of blow-out
    preventer stacks and subsea production trees. We can provide
    complete turnkey and design fabrication services. We also design
    and manufacture a variety of custom subsea equipment, such as
    riser flotation tank systems, guide bases, running tools and
    manifolds. In addition, we also offer blow-out preventer and
    drilling riser testing and repair services.
 
    To a lesser extent, our offshore products segment also produces
    a variety of products for use in applications other than in the
    offshore oil and gas industry. For example, we provide:
 
    |  |  |  | 
    |  |  | elastomer consumable downhole products for onshore drilling and
    production; | 
|  | 
    |  |  | sound and vibration isolation equipment for the U.S. Navy
    submarine fleet; | 
|  | 
    |  |  | metal-elastomeric
    FlexJoints®
    used in a variety of naval and marine applications; and | 
|  | 
    |  |  | drum-clutches and brakes for heavy-duty power transmission in
    the mining, paper, logging and marine industries. | 
 
    Backlog.  Backlog in our offshore products
    segment was $354 million at December 31, 2010,
    compared to $206 million at December 31, 2009 and
    $362 million at December 31, 2008. We expect in excess
    of 75% of our backlog at December 31, 2010 to be recognized
    as revenue during 2011. Our offshore products backlog consists
    of firm customer purchase orders for which contractual
    commitments exist and delivery is scheduled. In some instances,
    these purchase orders are cancelable by the customer, subject to
    the payment of termination fees
    and/or the
    reimbursement of our costs incurred. Our backlog is an important
    indicator of future offshore products shipments and revenues;
    however, backlog as of any particular date may not be indicative
    of our actual operating results for any future period. We
    believe that the offshore construction and development business
    is characterized by lengthy projects and a long
    lead-time order cycle. The change in backlog levels
    from one period to the next does not necessarily evidence a
    long-term trend.
 
    Regions
    of Operations
 
    Our offshore products segment provides products and services to
    customers in the major offshore oil and gas producing regions of
    the world, including the Gulf of Mexico, West Africa,
    Azerbaijan, the North Sea, Brazil,
    
    9
 
    Southeast Asia and India. We are currently expanding our
    capabilities in Southeast Asia by constructing a new facility in
    Singapore.
 
    Customers
    and Competitors
 
    We market our products and services to a broad customer base,
    including direct end users, engineering and design companies,
    prime contractors, and at times, our competitors through
    outsourcing arrangements. Our largest customers in 2010 were
    Transocean Ltd., Halliburton Company and BP p.l.c.
 
    Well Site
    Services
 
    Overview
 
    During the year ended December 31, 2010, we generated
    approximately 20% of our revenue and 16% of our operating
    income, before corporate charges, from our well site services
    segment. Our well site services segment includes a broad range
    of products and services that are used to drill for, establish
    and maintain the flow of oil and natural gas from a well
    throughout its lifecycle. In this segment, our operations
    include completion-focused rental tools and land drilling
    services. We use our fleet of drilling rigs and rental equipment
    to serve our customers at well sites and project development
    locations. Our products and services are used primarily in
    onshore applications throughout the exploration, development and
    production phases of a wells life.
 
    Well
    Site Services Market
 
    Demand for our drilling rigs and rental equipment has
    historically been tied to the level of oil and natural gas
    exploration and production activity. The primary driver for this
    activity is the price of oil and natural gas. Activity levels
    have been, and we expect will continue to be, highly correlated
    with hydrocarbon commodity prices.
 
    Products
    and Services
 
    Rental Equipment.  Our rental equipment
    business provides a wide range of products and services for use
    in the onshore and offshore oil and gas industry, including:
 
    |  |  |  | 
    |  |  | wireline and coiled tubing pressure control equipment; | 
|  | 
    |  |  | wellhead isolation equipment; | 
|  | 
    |  |  | pipe recovery systems; | 
|  | 
    |  |  | thru-tubing fishing services; | 
|  | 
    |  |  | hydraulic chokes and manifolds; | 
|  | 
    |  |  | blow out preventers; | 
|  | 
    |  |  | well testing and flowback equipment, including separators and
    line heaters; | 
|  | 
    |  |  | gravel pack operations on well bores; and | 
|  | 
    |  |  | surface control equipment and down-hole tools utilized by coiled
    tubing operators. | 
 
    Our rental equipment is primarily used during the completion and
    production stages of a well. As of December 31, 2010, we
    provided rental equipment at 58 distribution points throughout
    the United States, Canada, Mexico and Argentina, compared to 64
    distribution points at December 31, 2009. We continue to
    consolidate operations in areas where our product lines
    previously had separate facilities and close facilities in areas
    where operations are marginal in order to streamline operations,
    enhance our facilities and improve marketing efficiency. We
    provide rental equipment on a daily rental basis with rates
    varying depending on the type of equipment and the length of
    time rented. In certain operations, we also provide service
    personnel in connection with the equipment rental. We own
    patents covering some of our rental tools, particularly in our
    wellhead isolation equipment product line. Our customers in the
    rental equipment business include major, independent and private
    oil and gas companies and other large oilfield service
    companies. Competition in the rental tool business is widespread
    and includes many
    
    10
 
    smaller companies, although we also compete with the larger
    oilfield service companies for certain products and services.
    The recovery in our industry during 2010 resulted in a shortage
    of both equipment and personnel, contributing to both higher
    revenues and margins during the year when compared to 2009.
 
    Drilling Services.  Our drilling services
    business is located in the United States and provides land
    drilling services for shallow to medium depth wells ranging from
    1,500 to 15,000 feet. Drilling services are typically used
    during the exploration and development stages of a field. As of
    December 31, 2010, after the sale of one of our rigs in
    2010, we had a total of 36 semi-automatic drilling rigs with
    hydraulic pipe handling booms and lift capacities ranging from
    75,000 to 500,000 pounds, 14 of which were fabricated
    and/or
    assembled in our Odessa, Texas facility with components
    purchased from specialty vendors. Twenty-two of these drilling
    rigs are based in Odessa, Texas and fourteen are based in the
    Rocky Mountains region. Utilization of our drilling rigs
    increased from an average of 37% in 2009 to an average of 72% in
    2010. On December 31, 2010, 28 of our rigs were working or
    under contract with utilization of approximately 78%.
 
    We market our drilling services directly to a diverse customer
    base, consisting of major, independent and private oil and gas
    companies. We contract on both footage and dayrate basis and
    have one rig in West Texas operating under a multi-well turnkey
    contract. Under a footage or turnkey drilling contract, we
    assume responsibility for certain costs (such as bits and fuel)
    and assume more risk (such as time necessary to drill) than we
    would on a daywork contract. Depending on market conditions and
    availability of drilling rigs, we see changes in pricing,
    utilization and contract terms. The land drilling business is
    highly fragmented, and our competition consists of a small
    number of larger companies and many smaller companies. Our
    Permian Basin drilling activities target primarily oil
    reservoirs while our Rocky Mountain drilling activities target
    both oil and natural gas reservoirs.
 
    Tubular
    Services
 
    Overview
 
    During the year ended December 31, 2010, we generated
    approximately 40% of our revenue and 12% of our operating
    income, before corporate charges, from our tubular services
    segment. Through our Sooner, Inc. subsidiary, we distribute OCTG
    and provide associated OCTG finishing and logistics services to
    the oil and gas industry. OCTG consist of downhole casing and
    production tubing. Through our tubular services segment, we:
 
    |  |  |  | 
    |  |  | distribute a broad range of casing and tubing; | 
|  | 
    |  |  | provide threading, logistical and inventory management
    services; and | 
 
    We serve a customer base ranging from major oil and gas
    companies to small independents. Through our key relationships
    with more than 20 domestic and foreign manufacturers and related
    service providers and suppliers of OCTG, we deliver tubular
    products and ancillary services to oil and gas companies,
    drilling contractors and consultants predominantly in the United
    States. The OCTG distribution market is highly fragmented and
    competitive, and is focused in the United States. We purchase
    tubular goods from a variety of sources. However, during 2010,
    we purchased 56% of our total tubular goods from a single
    domestic supplier and 72% of our total OCTG purchases from three
    domestic suppliers.
 
    OCTG
    Market
 
    Our tubular services segment primarily distributes casing and
    tubing. Casing forms the structural wall in oil and natural gas
    wells to provide support, control pressure and prevent collapse
    during drilling operations. Casing is also used to protect
    water-bearing formations during the drilling of a well. Casing
    is generally not removed after it has been installed in a well.
    Production tubing, which is used to bring oil and natural gas to
    the surface, may be replaced during the life of a producing well.
 
    A key indicator of domestic demand for OCTG is the aggregate
    footage of wells drilled onshore and offshore in the United
    States. The OCTG market is also affected by the level of
    inventories maintained by manufacturers, distributors and end
    users. Inventory on the ground, when at high levels, can cause
    tubular sales to lag a rig count increase due to inventory
    destocking and can put downward pressure on OCTG pricing. Demand
    for tubular products is positively impacted by increased
    drilling of deeper, horizontal and offshore wells. Deeper wells
    require
    
    11
 
    incremental tubular footage and enhanced mechanical capabilities
    to ensure the integrity of the well. Premium tubulars are
    generally used in deeper wells and in horizontal drilling to
    withstand the increased bending and compression loading
    associated with a horizontal well. Operators typically specify
    premium tubulars for the completion of offshore wells.
 
    Products
    and Services
 
    Tubular Products and Services.  We distribute
    various types of OCTG produced by both domestic and foreign
    manufacturers to major and independent oil and gas exploration
    and production companies and other OCTG distributors. We have
    distribution relationships with most major domestic and certain
    international steel mills. We do not manufacture any of the
    tubular goods that we distribute. As a result, gross margins in
    this segment are generally lower than those reported by our
    other business segments. We operate our tubular services segment
    from a total of ten offices and facilities located near areas of
    oil and natural gas exploration and development activity.
 
    In our tubular services segment, inventory management is
    critical to our success. We maintain
    on-the-ground
    inventory in five company-owned yards and approximately 60
    third-party yards located in the United States, giving us the
    flexibility to fill customer orders from our own stock or
    directly from the manufacturer. We have a proprietary inventory
    management system, designed specifically for the OCTG industry,
    which enables us to track our product shipments.
 
    A-Z
    Terminal.  Our
    A-Z Terminal
    pipe maintenance and storage facility in Crosby, Texas is
    equipped to provide a full range of tubular services, giving us
    strong customer service capabilities. Our
    A-Z Terminal
    is on 109 acres, is an ISO 9001-certified facility, has a
    rail spur and more than 1,400 pipe racks and two double-ended
    thread lines. We have exclusive use of a permanent third-party
    inspection center within the facility. The facility also
    includes indoor chrome storage capability and patented pipe
    cleaning machines. We offer services at our
    A-Z Terminal
    facility typically outsourced by other distributors, including
    the following: threading, inspection, cleaning, cutting,
    logistics, rig returns, installation of float equipment and
    non-destructive testing.
 
    Other Facilities.  We also offer tubular
    services at our facilities in Midland and Godley, Texas, Searcy,
    Arkansas and Montoursville, Pennsylvania. Our Midland, Texas
    facility covers approximately 60 acres and has more than
    400 pipe racks. Our Godley, Texas facility, which services the
    Barnett shale area, has approximately 60 pipe racks on
    approximately 31 developed acres and is serviced by a rail spur.
    Our Searcy location has approximately 140 pipe racks on
    14 acres. Our Montoursville location has approximately 99
    pipe racks on 24 acres. Independent third party inspection
    companies operate within each of these facilities either with
    mobile or permanent inspection equipment.
 
    Tubular Products and Services Sales
    Arrangements.  We provide our tubular products and
    logistics services through a variety of arrangements, including
    spot market sales and alliances. We provide some of our tubular
    products and services to independent and major oil and gas
    companies under alliance or program arrangements. Although our
    alliances are generally not as profitable as the spot market and
    can generally be cancelled by the customer, they provide us with
    more stable and predictable revenues and an improved ability to
    forecast required inventory levels, which allows us to manage
    our inventory more efficiently.
 
    Regions
    of Operations
 
    Our tubular services segment provides tubular products and
    services principally to customers in the United States both
    for land and offshore applications. However, we also sell a
    small percentage for export worldwide.
 
    Suppliers
    and Competitors
 
    Our largest supplier is U.S. Steel Group. Although we have
    a leading market share position in tubular services
    distribution, the market is highly fragmented. Our main
    competitors in tubular distribution are Bourland &
    Leverich Supply Company, L.C., McJunkin Red Man Corporation,
    Pipeco Services Inc. and Premier Pipe L.P.
 
    * * * * *
    
    12
 
    Seasonality
    of Operations
 
    Our operations are directly affected by seasonal differences in
    weather in the areas in which we operate, most notably in
    Canada, Australia, the Rocky Mountain region and the Gulf of
    Mexico. A portion of our Canadian accommodations operations is
    conducted during the winter months when the winter freeze in
    remote regions is required for exploration and production
    activity to occur. The spring thaw in these frontier regions
    restricts operations in the second quarter and adversely affects
    our operations and sales of products and services. Our
    operations in the Gulf of Mexico are also affected by weather
    patterns. Weather conditions in the Gulf Coast region generally
    result in higher drilling activity in the spring, summer and
    fall months with the lowest activity in the winter months. As a
    result of these seasonal differences, full year results are not
    likely to be a direct multiple of any particular quarter or
    combination of quarters. In addition, summer and fall drilling
    activity can be restricted due to hurricanes and other storms
    prevalent in the Gulf of Mexico and along the Gulf Coast. For
    example, during 2005, a significant disruption occurred in oil
    and natural gas drilling and production operations in the
    U.S. Gulf of Mexico due to damage inflicted by Hurricanes
    Katrina and Rita and, during 2008, from Hurricane Ike. Cyclones
    can affect our operations in Australia.
 
    Employees
 
    As of December 31, 2010, the Company had
    6,904 full-time employees on a consolidated basis, 44% of
    whom are in our accommodations segment, 24% of whom are in our
    offshore products segment, 29% of whom are in our well site
    services segment, 2% of whom are in our tubular services segment
    and 1% of whom are in our corporate headquarters. We are party
    to collective bargaining agreements covering
    1,689 employees located in Canada, Australia, the United
    Kingdom and Argentina as of December 31, 2010. We believe
    relations with our employees are good.
 
    Government
    Regulation
 
    Our business is significantly affected by foreign, federal,
    state and local laws and regulations relating to the oil and gas
    industry, worker safety and environmental protection. Changes in
    these laws, including more stringent regulations and increased
    levels of enforcement of these laws and regulations, could
    significantly affect our business. We cannot predict changes in
    the level of enforcement of existing laws and regulations or how
    these laws and regulations may be interpreted or the effect
    changes in these laws and regulations may have on us or our
    future operations or earnings. We also are not able to predict
    whether additional laws and regulations will be adopted.
 
    We depend on the demand for our products and services from oil
    and gas companies. This demand is affected by changing taxes,
    price controls and other laws and regulations relating to the
    oil and gas industry generally, including those specifically
    directed to oilfield and offshore operations. The adoption of
    laws and regulations curtailing exploration and development
    drilling for oil and natural gas in our areas of operation could
    also adversely affect our operations by limiting demand for our
    products and services. We cannot determine the extent to which
    our future operations and earnings may be affected by new
    legislation, new regulations or changes in existing regulations
    or enforcement.
 
    Some of our employees who perform services on offshore platforms
    and vessels are covered by the provisions of the Jones Act, the
    Death on the High Seas Act and general maritime law. These laws
    operate to make the liability limits established under
    states workers compensation laws inapplicable to
    these employees and permit them or their representatives
    generally to pursue actions against us for damages or
    job-related injuries with no limitations on our potential
    liability.
 
    Our operations are subject to numerous stringent and
    comprehensive foreign, federal, state and local environmental
    laws and regulations governing the release
    and/or
    discharge of materials into the environment or otherwise
    relating to environmental protection. Numerous governmental
    agencies issue regulations to implement and enforce these laws,
    for which compliance is often costly and difficult. The
    violation of these laws and regulations may result in the denial
    or revocation of permits, issuance of corrective action orders,
    modification or cessation of operations, assessment of
    administrative and civil penalties, and even criminal
    prosecution. We believe that we are in substantial compliance
    with existing environmental laws and regulations and we do not
    anticipate that future compliance with existing environmental
    laws and regulations will have a material effect on our
    Consolidated
    
    13
 
    Financial Statements. However, there can be no assurance that
    substantial costs for compliance or penalties for non-compliance
    with these existing requirements will not be incurred in the
    future. Moreover, it is possible that other developments, such
    as the adoption of stricter environmental laws, regulations and
    enforcement policies or more stringent enforcement of existing
    environmental laws and regulations, could result in additional
    costs or liabilities that we cannot currently quantify.
 
    For example, in Canada, the Federal Government of Canada in
    September 2010 appointed an Oil Sands Advisory Panel to review
    and comment upon existing scientific studies and literature
    regarding water monitoring in the Lower Athabasca region and
    provide recommendations for improving such monitoring. The Oil
    Sands Advisory Panel presented its final report to the Minister
    of the Environment in December 2010. The recommendations of the
    Oil Sands Advisory Panel, if accepted, would increase the level
    and cost of government oversight and implement an industrial
    user pay system. The Province of Alberta has also established a
    Provincial Environmental Monitoring Panel with a mandate to
    recommend a world class environmental evaluation, monitoring and
    reporting system, generally for the Province and specifically
    for the lower Athabasca Region where oil sands are produced.
    While it is unclear if and when such new monitoring systems or
    requirements will be in place, it would appear the Province of
    Alberta is taking steps to implement the recommendations of the
    Federal Oil Sands Advisory Panel.
 
    Further, the Province of Alberta released a report in December
    2010 regarding regulatory changes to be implemented in 2011
    regarding Alberta Environments regulation of oil sands
    operations. The report suggests regulatory changes will include
    increased reclamation security requirements, increased
    monitoring requirements for water quality, and additional
    requirements for the management of tailings ponds. These
    changes, if and when they are implemented, may result in
    additional costs or liabilities for our customers
    operations.
 
    We generate wastes, including hazardous wastes, which are
    subject to the federal Resource Conservation and Recovery Act,
    or RCRA, and comparable state statutes. The United States
    Environmental Protection Agency, or EPA, and state agencies have
    limited the approved methods of disposal for some types of
    hazardous and nonhazardous wastes. Some wastes handled by us in
    our field service activities currently are exempt from treatment
    as hazardous wastes under RCRA because that act specifically
    excludes drilling fluids, produced waters and other wastes
    associated with the exploration, development or exploration of
    oil or natural gas from regulation as hazardous waste. However,
    these wastes may in the future be designated as hazardous
    wastes under RCRA or other applicable statutes. This would
    subject us to more rigorous and costly operating and disposal
    requirements. In any event, such wastes may remain subject to
    regulation under RCRA as solid wastes.
 
    With regard to our U.S. operations, the federal
    Comprehensive Environmental Response, Compensation, and
    Liability Act, or CERCLA, also known as the
    Superfund law, and comparable state statutes impose
    liability, without regard to fault or legality of the original
    conduct, on classes of persons that are considered to have
    contributed to the release of a hazardous substance into the
    environment. These persons include the owner or operator of the
    disposal site or the site where the release occurred and
    companies that transported, disposed of, or arranged for the
    disposal of the hazardous substances at the site where the
    release occurred. Under CERCLA, these persons may be subject to
    joint and several, strict liability for the costs of cleaning up
    the hazardous substances that have been released into the
    environment and for damages to natural resources, and it is not
    uncommon for neighboring landowners and other third parties to
    file claims for personal injury and property damage allegedly
    caused by the hazardous substances released into the
    environment. We currently have operations in the
    United States on properties where activities involving the
    handling of hazardous substances or wastes may have been
    conducted prior to our operations on such properties or by third
    parties whose operations were not under our control. These
    properties may be subject to CERCLA, RCRA and analogous state
    laws. Under these laws and related regulations, we could be
    required to remove or remediate previously discarded hazardous
    substances and wastes or property contamination that was caused
    by these third parties. These laws and regulations may also
    expose us to liability for our acts that were in compliance with
    applicable laws at the time the acts were performed.
 
    In the course of our domestic operations, some of our equipment
    may be exposed to naturally occurring radiation associated with
    oil and natural gas deposits, and this exposure may result in
    the generation of wastes containing naturally occurring
    radioactive materials or NORM. NORM wastes
    exhibiting trace levels of naturally occurring radiation in
    excess of established state standards are subject to special
    handling and disposal requirements, and any storage vessels,
    piping, and work area affected by NORM may be subject to
    remediation or
    
    14
 
    restoration requirements. Because many of the properties
    presently or previously owned, operated, or occupied by us have
    been used for oil and gas production operations for many years,
    it is possible that we may incur costs or liabilities associated
    with elevated levels of NORM.
 
    The Federal Water Pollution Control Act and analogous state laws
    impose restrictions and strict controls regarding the discharge
    of pollutants into state waters or waters of the United States.
    The discharge of pollutants into jurisdictional waters is
    prohibited unless the discharge is permitted by the EPA or
    applicable state agencies. Many of our domestic properties and
    operations require permits for discharges of wastewater
    and/or storm
    water, and we have a system for securing and maintaining these
    permits. In addition, the Oil Pollution Act of 1990 imposes a
    variety of requirements on responsible parties related to the
    prevention of oil spills and liability for damages, including
    natural resource damages, resulting from such spills in waters
    of the United States. A responsible party includes the owner or
    operator of a facility or vessel, or the lessee or permittee of
    the area in which an offshore facility is located. The Federal
    Water Pollution Control Act and analogous state laws provide for
    administrative, civil and criminal penalties for unauthorized
    discharges and, together with the Oil Pollution Act, impose
    rigorous requirements for spill prevention and response
    planning, as well as substantial potential liability for the
    costs of removal, remediation, and damages in connection with
    any unauthorized discharges.
 
    A certain portion of our rental tools business supports other
    contractors actually performing hydraulic fracturing to enhance
    the production of natural gas from formations with low
    permeability, such as shales. Due to concerns raised concerning
    potential impacts of hydraulic fracturing on groundwater
    quality, legislative and regulatory efforts at the federal level
    and in some states have been initiated in the United States to
    render permitting and compliance requirements more stringent for
    hydraulic fracturing. Congress has considered two companion
    bills for the Fracturing Responsibility and Awareness of
    Chemicals Act, or FRAC Act. The bills would repeal an
    exemption in the federal Safe Drinking Water Act, or SWDA, for
    the underground injection of hydraulic fracturing fluids near
    drinking water sources. Sponsors of the FRAC Act have asserted
    that chemicals used in the fracturing process could adversely
    affect drinking water supplies. If enacted, the FRAC Act could
    result in additional regulatory burdens on the oil and gas
    industry generally, primarily on our customers, such as
    permitting, construction, financial assurance, monitoring,
    recordkeeping, and plugging and abandonment requirements. The
    FRAC Act also proposes requiring the disclosure of chemical
    constituents used in the fracturing process to state or federal
    regulatory authorities, who would then make such information
    publicly available. The availability of this information could
    make it easier for third parties opposing the hydraulic
    fracturing process to initiate legal proceedings based on
    allegations that specific chemicals used in the fracturing
    process could adversely affect groundwater. The Subcommittee on
    Energy and Environment of the U.S. House of Representatives
    is currently examining the practice of hydraulic fracturing in
    the United States and is gathering information on its potential
    impacts on human health and the environment. The EPA also has
    commenced a study of the potential adverse effects that
    hydraulic fracturing may have on water quality and public
    health. In addition, various state and local governments have
    implemented or are considering increased regulatory oversight of
    hydraulic fracturing through additional permit requirements,
    operational restrictions, requirements for disclosure of
    chemical constituents, and temporary or permanent bans on
    hydraulic fracturing in certain environmentally sensitive areas
    such as watersheds.
 
    The adoption of the FRAC Act or any other federal or state laws
    or regulations imposing reporting obligations on, or otherwise
    limiting, the hydraulic fracturing process could make it more
    difficult, or less economic, to complete oil or natural gas
    wells in shale formations, increase our customers costs of
    compliance, and cause delays in permitting. Such regulatory and
    legislative efforts could have an adverse effect on oil and
    natural gas production activities by operators or other
    contractors with whom we have a business relationship, which in
    turn could have an adverse effect on demand for our North
    American completion products and services.
 
    In April 2010, there was a fire and explosion aboard the
    Deepwater Horizon drilling rig leading to an oil spill from the
    Macondo well operated in the ultra deep water in the Gulf of
    Mexico. In response to the explosion and spill, there have been
    many proposals by governmental and private constituencies to
    address the direct impact of the incident and to prevent similar
    incidents in the future. Beginning in May 2010, the Bureau of
    Ocean Energy Management, Regulation and Enforcement, or BOEMRE
    (formerly the Minerals Management Service), of the United States
    Department of the Interior implemented a moratorium on certain
    drilling activities in water depths greater than 500 feet
    in the U.S. Gulf of Mexico that effectively shut down
    deepwater drilling activities through at least October 2010. In
    addition, BOEMRE issued Notices to Lessees and Operators, or
    NTLS, implemented
    
    15
 
    additional safety and certification requirements applicable to
    drilling activities in the U.S. Gulf of Mexico, and imposed
    additional requirements with respect to development and
    production activities in the U.S. Gulf of Mexico, and has
    delayed the approval of applications to drill in both deepwater
    and shallow-water areas. Even without the official
    moratorium, offshore drilling activity is being delayed by
    adjustments in operating procedures, compliance certifications,
    and lead times for permits and inspections, as a result of the
    changes in the regulatory environment. In addition, there have
    been a variety of proposals to change existing laws and
    regulations that could affect offshore development and
    production, including proposals to significantly increase the
    minimum financial responsibility demonstration required under
    the federal Oil Pollution Act of 1990. Uncertainties and delays
    caused by the new regulatory environment have and will continue
    to have an overall negative effect on Gulf of Mexico drilling
    activity and, to a certain extent, the financial results of each
    of our business segments.
 
    Some of our operations also result in emissions of regulated air
    pollutants. The federal Clean Air Act, or CAA, and analogous
    state laws require permits for facilities in the United States
    that have the potential to emit substances into the atmosphere
    that could adversely affect environmental quality. Failure to
    obtain a permit or to comply with permit requirements could
    result in the imposition of substantial administrative, civil
    and even criminal penalties.
 
    Past scientific studies have suggested that emissions of certain
    gases, commonly referred to as greenhouse gases, or GHG, and
    including carbon dioxide and methane, may be contributing to
    warming of the Earths atmosphere and other climatic
    changes. In response to such studies, many foreign nations,
    including Canada, have agreed to limit emissions of these gases
    pursuant to the United Nations Framework Convention on Climate
    Change, also known as the Kyoto Protocol. In
    December 2002, Canada ratified the Kyoto Protocol, which
    requires Canada to reduce its emissions of greenhouse gases to
    6% below 1990 levels by 2012. The Canadian federal government
    previously released the Regulatory Framework for Air Emissions,
    updated March 10, 2008 by Turning the Corner: Regulatory
    Framework for Industrial Greenhouse Emissions (collectively, the
    Regulatory Framework) for regulating GHG emissions
    and in doing so proposed mandatory emissions intensity reduction
    obligations on a sector by sector basis. Recently, the
    Government of Canada has announced a number of regulatory
    changes to address GHG emissions from motor vehicles and coal
    fired electricity generation. These changes may have
    implications for our costs of operations.
 
    On January 29, 2010, Canada affirmed its desire to be
    associated with the Copenhagen Accord that was negotiated in
    December 2009 as part of the international meetings on climate
    change regulation in Copenhagen. The Copenhagen Accord, which is
    not legally binding, allows countries to commit to specific
    efforts to reduce GHG emissions, although how and when the
    commitments may be converted into binding emission reduction
    obligations is currently uncertain. Pursuant to the Copenhagen
    Accord process, Canada has indicated an economy-wide GHG
    emissions target that equates to a 17 per cent reduction
    from 2005 levels by 2020, and the Canadian federal government
    has also indicated an objective of reducing overall Canadian GHG
    emissions by 60% to 70% by 2050. Additionally, in 2009, the
    Canadian federal government announced its commitment to work
    with the provincial governments to implement a North
    America-wide cap and trade system for GHG emissions, in
    cooperation with the United States. Under the system, Canada
    would have a
    cap-and-trade
    market for Canadian-specific industrial sectors that could be
    integrated into a North American market for carbon permits. It
    is uncertain whether either federal GHG regulations or an
    integrated North American
    cap-and-trade
    system will be implemented, or what obligations might be imposed
    under any such systems.
 
    Additionally, GHG regulation can take place at the provincial
    and municipal level. For example, Alberta introduced the Climate
    Change and Emissions Management Act, which provides a framework
    for managing GHG emissions by reducing specified gas emissions,
    relative to gross domestic product, to an amount that is equal
    to or less than 50% of 1990 levels by December 31, 2020.
    The accompanying regulation, the Specified Gas Emitters
    Regulation, effective July 1, 2007, requires mandatory
    emissions reductions through the use of emissions intensity
    targets, and a company can meet the applicable emissions limits
    by making emissions intensity improvements at facilities,
    offsetting GHG emissions by purchasing offset credits or
    emission performance credits in the open market, or acquiring
    fund credits by making payments of $15 per ton of
    GHG emissions to the Alberta Climate Change and Management Fund.
    The Alberta government recently announced its intention to raise
    the price of fund credits. The Specified Gas Reporting
    Regulation imposes GHG emissions reporting requirements if a
    company has GHG emissions of 100,000 tons or more from a
    facility in a year. In addition, Alberta facilities must
    currently report emissions of industrial air pollutants and
    comply with obligations in permits and under other environmental
    
    16
 
    regulations. The Canadian federal government currently proposes
    to enter into equivalency agreements with provinces to establish
    a consistent regulatory regime for GHGs, but the success of any
    such plan is uncertain, possibly leaving overlapping levels of
    regulation. The direct and indirect costs of these regulations
    may adversely affect our operations and financial results as
    well as those of our customers.
 
    Our recently acquired Australian accommodations businesss is
    regulated by general statutory environmental controls at both
    the state and federal level. These controls include: the
    regulation of hard and liquid waste, including the requirement
    for trade waste
    and/or
    wastewater permits or licences; the regulation of water, noise,
    heat, and atmospheric gases emissions; the regulation of the
    production, transport and storage of dangerous and hazardous
    materials (including asbestos); and the regulation of pollution
    and site contamination. Some specified activities, for example,
    sewage treatment works, may require regulation at a state level
    by way of environmental protection licenses which also impose
    monitoring and reporting obligations on the holder. National and
    state based regulations for the monitoring and reduction of
    green house gas emissions have been proposed or commenced but no
    national mandatory emissions trading market has yet commenced.
    Federal requirements for the disclosure of energy performance
    under building rating regulations have been introduced and are
    to be expanded. These regulations require the tracking of
    specific environmental performance factors.
 
    Although the United States is not participating in the Kyoto
    Protocol, in December 2009, the U.S. EPA determined that
    emissions of carbon dioxide, methane and other GHGs present an
    endangerment to public health and the environment because
    emissions of such gases are, according to the EPA, contributing
    to warming of the earths atmosphere and other climatic
    changes. Based on these findings, the EPA has begun adopting and
    implementing regulations to restrict emissions of greenhouse
    gases under existing provisions of the CAA. The EPA recently
    adopted two sets of rules regulating greenhouse gas emissions
    under the CAA, one of which requires a reduction in emissions of
    greenhouse gases from motor vehicles and the other of which
    regulates emissions of greenhouse gases from certain large
    stationary sources, effective January 2, 2011. The EPA has
    also adopted rules requiring the reporting of greenhouse gas
    emissions from specified large greenhouse gas emission sources
    in the United States, including petroleum refineries, on an
    annual basis, beginning in 2011 for emissions occurring after
    January 1, 2010, as well as certain oil and natural gas
    production facilities, on an annual basis, beginning in 2012 for
    emissions occurring in 2011.
 
    In addition, the United States Congress has from time to time
    considered adopting legislation to reduce emissions of
    greenhouse gases and almost one-half of the states have already
    taken legal measures to reduce emissions of greenhouse gases
    primarily through the planned development of greenhouse gas
    emission inventories
    and/or
    regional greenhouse gas cap and trade programs. Most of these
    cap and trade programs work by requiring major sources of
    emissions, such as electric power plants, or major producers of
    fuels, such as refineries and gas processing plants, to acquire
    and surrender emission allowances. The number of allowances
    available for purchase is reduced each year in an effort to
    achieve the overall greenhouse gas emission reduction goal.
 
    The adoption of legislation or regulatory programs to reduce
    emissions of greenhouse gases could require us or our customers
    to incur increased operating costs, such as costs to purchase
    and operate emissions control systems, to acquire emissions
    allowances or comply with new regulatory or reporting
    requirements. Any such legislation or regulatory programs could
    also increase the cost of consuming, and thereby reduce demand
    for, the oil and natural gas, which could reduce the demand for
    our products and services. Consequently, legislation and
    regulatory programs to reduce emissions of greenhouse gases
    could have an adverse effect on our business, financial
    condition and results of operations. Finally, it should be noted
    that some scientists have concluded that increasing
    concentrations of greenhouse gases in the Earths
    atmosphere may produce climate changes that have significant
    physical effects, such as increased frequency and severity of
    storms, droughts, floods and other climatic events. If any such
    effects were to occur, they could have an adverse effect on our
    financial condition and results of operations.
 
    Our operations outside of the United States are potentially
    subject to similar foreign governmental controls relating to
    protection of the environment. We believe that, to date, our
    operations outside of the United States have been in substantial
    compliance with existing requirements of these foreign
    governmental bodies and that such compliance has not had a
    material adverse effect on our operations. However, this trend
    of compliance with existing requirements may not continue in the
    future or the cost of such compliance may become material. For
    instance, any future restrictions on emissions of greenhouse
    gases that are imposed in foreign countries in which we operate,
    such
    
    17
 
    as in Canada and Australia, pursuant to the Kyoto Protocol or
    other locally enforceable requirements, could adversely affect
    demand for our services.
 
 
    The risks described in this Annual Report on
    Form 10-K
    are not the only risks we face. Additional risks and
    uncertainties not currently known to us or that we currently
    deem to be immaterial also may materially adversely affect our
    business, financial condition or future results.
 
    Our
    business is subject to a number of economic risks.
 
    Financial markets worldwide experienced extreme disruption in
    the past three years, including, among other things, extreme
    volatility in securities prices, severely diminished liquidity
    and credit availability, rating downgrades of certain
    investments and declining valuations of others. Governments took
    unprecedented actions intended to address extreme market
    conditions such as severely restricted credit and declines in
    real estate values. Such economic events can recur and can
    potentially affect businesses such as ours in a number of ways.
    Tightening of credit in financial markets and a slowing economy
    adversely affects the ability of our customers and suppliers to
    obtain financing for significant operations, can result in lower
    demand for our products and services, and could result in a
    decrease in or cancellation of orders included in our backlog
    and adversely affect the collectability of our receivables.
    Additionally, tightening of credit in financial markets coupled
    with a slowing economy could negatively impact our cost of
    capital and ability to grow. Our business is also adversely
    affected when energy demand declines as a result of lower
    overall economic activity. Typically, lower energy demand
    negatively affects commodity prices which reduces the earnings
    and cash flow of our E&P and mining customers, reducing
    their spending and demand for our products and services. These
    conditions could have an adverse effect on our operating results
    and our ability to recover our assets at their stated values.
    Likewise, our suppliers may be unable to sustain their current
    level of operations, fulfill their commitments
    and/or fund
    future operations and obligations, each of which could adversely
    affect our operations. Strengthening of the rate of exchange for
    the U.S. Dollar against certain major currencies, such as
    the Euro, the British Pound and the Canadian and Australian
    Dollar, could also adversely affect our results.
 
    Decreased
    customer expenditure levels will adversely affect our results of
    operations.
 
    Demand for our products and services is particularly sensitive
    to the level of exploration, development and production activity
    of, and the corresponding capital spending by, oil and gas and
    mining companies, including national oil companies. If our
    customers expenditures decline, our business will suffer.
    The industrys willingness to explore, develop and produce
    depends largely upon the availability of attractive drilling
    prospects and the prevailing view of future commodity prices.
    Prices for oil, coal, natural gas, and other minerals are
    subject to large fluctuations in response to relatively minor
    changes in the supply of and demand for oil and natural gas,
    market uncertainty, and a variety of other factors that are
    beyond our control. A sudden or long-term decline in product
    pricing would have material adverse effects on our results of
    operations. Any prolonged reduction in oil and natural gas
    prices will depress levels of exploration, development, and
    production activity, often reflected as reductions in rig
    counts. Additionally, significant new regulatory requirements,
    including climate change legislation, could have an impact on
    the demand for and the cost of producing oil and gas. Many
    factors affect the supply and demand for oil, coal, natural gas
    and other minerals and, therefore, influence product prices,
    including:
 
    |  |  |  | 
    |  |  | the level of drilling activity; | 
|  | 
    |  |  | the level of production; | 
|  | 
    |  |  | the levels of oil and natural gas inventories; | 
|  | 
    |  |  | depletion rates; | 
|  | 
    |  |  | the worldwide demand for oil and natural gas; | 
|  | 
    |  |  | the expected cost of finding, developing and producing new
    reserves; | 
|  | 
    |  |  | delays in major offshore and onshore oil and natural gas field
    development timetables; | 
    
    18
 
 
    |  |  |  | 
    |  |  | the level of activity and developments in the Canadian oil sands; | 
|  | 
    |  |  | the level of demand for coal and other natural resources from
    Australia; | 
|  | 
    |  |  | the availability of attractive oil and natural gas field
    prospects, which may be affected by governmental actions or
    environmental activists which may restrict drilling; | 
|  | 
    |  |  | the availability of transportation infrastructure, refining
    capacity and shifts in end-customer preferences toward fuel
    efficiency and the use of natural gas; | 
|  | 
    |  |  | global weather conditions and natural disasters; | 
|  | 
    |  |  | worldwide economic activity including growth in underdeveloped
    countries, such as China and India; | 
|  | 
    |  |  | national government political requirements, including the
    ability of the Organization of Petroleum Exporting Companies
    (OPEC) to set and maintain production levels and prices for oil
    and government policies which could nationalize or expropriate
    oil and natural gas exploration, production, refining or
    transportation assets; | 
|  | 
    |  |  | the level of oil and gas production by non-OPEC countries; | 
|  | 
    |  |  | the impact of armed hostilities involving one or more oil
    producing nations; | 
|  | 
    |  |  | rapid technological change and the timing and extent of
    alternative energy sources, including liquefied natural gas
    (LNG) or other alternative fuels; | 
|  | 
    |  |  | environmental regulation; and | 
|  | 
    |  |  | domestic and foreign tax policies. | 
 
    Our
    business may be adversely affected by extended periods of low
    oil prices or unsuccessful exploration results may decrease
    deepwater exploration and production activity or oil sands
    development and production in Canada.
 
    Two of our businesses, where we manufacture offshore products
    for deepwater exploration and production and where we supply
    accommodations for oil sands developments, typically support our
    customers projects that are more capital intensive and
    take longer to generate first production than traditional oil
    and natural gas exploration and development activities. The
    economic analyses conducted by exploration and production
    companies in deepwater and oil sands areas have historically
    assumed a relatively conservative longer-term price outlook for
    production from such projects to determine economic viability.
    Perceptions of lower longer-term oil prices by these companies
    can cause our customers to reduce or defer major expenditures
    given the long-term nature of many large scale development
    projects, which could adversely affect our revenues and
    profitability in our offshore products segment and our
    accommodations segment.
 
    Federal
    legislation and state legislative and regulatory initiatives
    relating to hydraulic fracturing could result in increased costs
    and additional operating restrictions or delays as well as
    adversely affect our services.
 
    The federal Congress is currently considering two companion
    bills in the United States, known as the Fracturing
    Responsibility and Awareness of Chemicals Act, or FRAC
    Act, that would repeal an exemption in the federal Safe Drinking
    Water Act for the underground injection of hydraulic fracturing
    fluids near drinking water sources. Hydraulic fracturing is an
    important and commonly used process for the completion of oil
    and natural gas wells in formations with low permeabilities,
    such as shale formations, and involves the pressurized injection
    of water, sand and chemicals into rock formations to stimulate
    production. Sponsors of the FRAC Act have asserted that
    chemicals used in the fracturing process could adversely affect
    drinking water supplies. If enacted, the FRAC Act could result
    in additional regulatory burdens such as permitting,
    construction, financial assurance, monitoring, recordkeeping,
    and plugging and abandonment requirements. The FRAC Act also
    proposes requiring the disclosure of chemical constituents used
    in the fracturing process to state or federal regulatory
    authorities, who would then make such information publicly
    available. The availability of this information could make it
    easier for third parties
    
    19
 
    opposing the hydraulic fracturing process to initiate legal
    proceedings based on allegations that specific chemicals used in
    the fracturing process could adversely affect groundwater. The
    Subcommittee on Energy and Environment of the U.S. House of
    Representatives is currently examining the practice of hydraulic
    fracturing in the United States and is gathering information on
    its potential impacts on human health and the environment. The
    EPA has commenced a study of the potential adverse effects that
    hydraulic fracturing may have on water quality and public
    health. In addition, various state and local governments have
    implemented or are considering increased regulatory oversight of
    hydraulic fracturing through additional permit requirements,
    operational restrictions, disclosure requirements and temporary
    or permanent bans on hydraulic fracturing in certain
    environmentally sensitive areas such as certain watersheds. The
    adoption of the FRAC Act or any other federal, state or local
    laws or regulations imposing reporting obligations on, or
    otherwise limiting, the hydraulic fracturing process could make
    it more difficult to complete natural gas wells in certain
    formations, increase our costs of compliance, and adversely
    affect the demand for the well site services that we provide.
 
    Our
    financial results could be adversely impacted by the Macondo
    well incident and the resulting changes in regulation of
    offshore oil and natural gas exploration and development
    activity.
 
    The U.S. Department of the Interior has issued Notices to
    Lessees and Operators (NTLs), has implemented additional safety
    and certification requirements applicable to drilling activities
    in the U.S. Gulf of Mexico, has imposed additional
    requirements with respect to development and production
    activities in U.S. waters and has delayed the approval of
    drilling plans and well permits in both deepwater and
    shallow-water areas. The delays caused by new regulations and
    requirements have and will continue to have an overall negative
    effect on Gulf of Mexico drilling activity, and to a certain
    extent, our financial results.
 
    The Macondo well incident, the subsequent oil spill and
    moratorium on drilling has caused offshore drilling delays, and
    is expected to result in increased state, federal and
    international regulation of our and our customers
    operations that could negatively impact our earnings, prospects
    and the availability and cost of insurance coverage. This delay
    could result in decreased demand for all of our business
    segments. There have been a variety of proposals to change
    existing laws and regulations that could affect offshore
    development and production, including proposals to significantly
    increase the minimum financial responsibility demonstration
    required under the federal Oil Pollution Act of 1990. Any
    increased regulation of the exploration and production industry
    as a whole that arises out of the Macondo well incident could
    result in fewer companies being financially qualified to operate
    offshore in the U.S., could result in higher operating costs for
    our customers and could reduce demand for our services.
 
    We
    have a significant concentration of our accommodations business
    located in the oil sands region of Alberta,
    Canada.
 
    Because of the concentration of our accommodations business in
    the Canadian oil sands in one relatively small geographic area,
    we have increased exposure to political, regulatory,
    environmental, labor, climate or natural disaster events or
    developments that could negatively impact our operations and
    financial results.
 
    In our
    accommodations business supporting mining, our clients
    production or price issues may adversely affect
    us.
 
    The volumes and prices of the products of our clients, including
    coal and gold, have historically varied significantly and are
    difficult to predict. The demand for, and price of, these
    minerals and commodities is highly dependent on a variety of
    factors, including international supply and demand, the price
    and availability of alternative fuels, actions taken by
    governments and global economic and political developments.
    Mineral and commodity prices have fluctuated in recent years and
    may continue to fluctuate significantly in the future. We expect
    that a material decline in mineral and commodity prices could
    result in a decrease in the activity of our clients with the
    possibility that this would materially adversely affect us. No
    assurance can be given regarding future volumes
    and/or
    prices relating to the activities of our clients.
    
    20
 
    Because
    the oil and gas industry is cyclical, our operating results may
    fluctuate.
 
    Oil and natural gas prices have been and are expected to remain
    volatile. This volatility causes oil and gas companies and
    drilling contractors to change their strategies and expenditure
    levels. Supplies of oil and natural gas can be influenced by
    many factors, including improved technology such as the
    hydraulic fracturing of horizontally drilled wells in shale
    discoveries, access to potential productive regions and
    availability of required infrastructure to deliver production to
    the marketplace. We have experienced in the past, and expect to
    experience in the future, significant fluctuations in operating
    results based on these changes.
 
    The
    cyclical nature of our business and a severe prolonged downturn
    could negatively affect the value of our goodwill.
 
    As of December 31, 2010, goodwill represented approximately
    16% of our total assets. We have recorded goodwill because we
    paid more for some of our businesses than the fair market value
    of the tangible and separately measurable intangible net assets
    of those businesses. Current accounting standards, which were
    effective January 1, 2002, require a periodic review of
    goodwill for impairment in value and a non-cash charge against
    earnings with a corresponding decrease in stockholders
    equity if circumstances, some of which are beyond our control,
    indicate that the carrying amount will not be recoverable. In
    the fourth quarter of 2008, we recognized an impairment of a
    portion of our goodwill totaling $85.6 million as a result
    of several factors affecting our tubular services and drilling
    reporting units. In the second quarter of 2009, we recognized an
    impairment of $94.5 million representing a portion of our
    remaining goodwill as a result of several factors affecting our
    rental tools reporting unit. It is possible that we could
    recognize additional goodwill impairment losses in the future
    if, among other factors:
 
    |  |  |  | 
    |  |  | global economic conditions deteriorate; | 
|  | 
    |  |  | the outlook for future profits and cash flow for any of our
    reporting units deteriorate as the result of many possible
    factors, including, but not limited to, increased or
    unanticipated competition, technology becoming obsolete, further
    reductions in customer capital spending plans, loss of key
    personnel, adverse legal or regulatory judgment(s), future
    operating losses at a reporting unit, downward forecast
    revisions, or restructuring plans; | 
|  | 
    |  |  | costs of equity or debt capital increase further; or | 
|  | 
    |  |  | valuations for comparable public companies or comparable
    acquisition valuations deteriorate further. | 
 
    The
    level and pricing of tubular goods imported into the United
    States could decrease demand for our tubular goods inventory and
    adversely impact our results of operations. Also, if steel mills
    were to sell a substantial amount of goods directly to end users
    in the United States, our results of operations could be
    adversely impacted.
 
    Although imports of OCTG from China are currently restricted by
    trade sanctions imposed by the U.S. government,
    lower-priced tubular goods from a number of foreign countries
    are still imported into the U.S. tubular goods market. If
    the level of imported lower-priced tubular goods were to
    otherwise increase from current levels, our tubular services
    segment could be adversely affected to the extent that we would
    then have higher-cost tubular goods in inventory or if prices
    and margins are driven down by increased supplies of tubular
    goods. If prices were to decrease significantly, we might not be
    able to profitably sell our inventory of tubular goods. In
    addition, significant price decreases could result in a longer
    holding period for some of our inventory, which could also have
    an adverse effect on our tubular services segment.
 
    We do not manufacture any of the tubular goods that we
    distribute. Historically, users of tubular goods in the United
    States, in contrast to those outside the United States, have
    purchased tubular goods through distributors. If customers were
    to purchase tubular goods directly from steel mills, our results
    of operations could be adversely impacted.
    
    21
 
    We do
    business in international jurisdictions whose political and
    regulatory environments and compliance regimes differ from those
    in the United States.
 
    A portion of our revenue is attributable to operations in
    foreign countries. These activities accounted for approximately
    29% (7.9% excluding Canada) of our consolidated revenue in the
    year ended December 31, 2010. Risks associated with our
    operations in foreign areas include, but are not limited to:
 
    |  |  |  | 
    |  |  | war and civil disturbances or other risks that may limit or
    disrupt markets; | 
|  | 
    |  |  | expropriation, confiscation or nationalization of assets; | 
|  | 
    |  |  | renegotiation or nullification of existing contracts; | 
|  | 
    |  |  | foreign exchange restrictions; | 
|  | 
    |  |  | foreign currency fluctuations; | 
|  | 
    |  |  | foreign taxation; | 
|  | 
    |  |  | the inability to repatriate earnings or capital; | 
|  | 
    |  |  | changing political conditions; | 
|  | 
    |  |  | changing foreign and domestic monetary policies; | 
|  | 
    |  |  | social, political, military and economic situations in foreign
    areas where we do business and the possibilities of war, other
    armed conflict or terrorist attacks; and | 
|  | 
    |  |  | regional economic downturns. | 
 
    Additionally, in some jurisdictions we are subject to foreign
    governmental regulations favoring or requiring the awarding of
    contracts to local contractors or requiring foreign contractors
    to employ citizens of, or purchase supplies from, a particular
    jurisdiction. These regulations may adversely affect our ability
    to compete.
 
    Our international business operations also include projects in
    countries where governmental corruption has been known to exist
    and where our competitors who are not subject to the same ethics
    related laws and regulations such as the Foreign Corrupt
    Practices Act in the U.S. and the Anti-Bribery law in the
    U.K., can gain competitive advantages over us by securing
    business awards, licenses or other preferential treatment in
    those jurisdictions using methods that certain ethics related
    laws and regulations prohibit us from using. For example, our
    non-U.S. competitors
    are not subject to the anti-bribery restrictions of the Foreign
    Corrupt Practices Act, which make it illegal to give anything of
    value to foreign officials or employees or agents of nationally
    owned oil companies in order to obtain or retain any business or
    other advantage. While many countries, like the U.S. and
    the U.K., have adopted similar anti-bribery statutes, there has
    not been universal adoption and enforcement of such statutes.
    Therefore, we may be subject to competitive disadvantages to the
    extent that our competitors are able to secure business,
    licenses or other preferential treatment by making payments to
    government officials and others in positions of influence.
 
    Violations of these laws could result in monetary and criminal
    penalties against us or our subsidiaries and could damage our
    reputation and, therefore, our ability to do business.
 
    We are
    subject to extensive and costly environmental laws and
    regulations that may require us to take actions that will
    adversely affect our results of operations.
 
    All of our operations are significantly affected by stringent
    and complex foreign, federal, provincial, state and local laws
    and regulations governing the discharge of substances into the
    environment or otherwise relating to environmental protection.
    We could be exposed to liability for cleanup costs, natural
    resource damages and other damages as a result of our conduct
    that was lawful at the time it occurred or the conduct of, or
    conditions caused by, prior operators or other third parties.
    Environmental laws and regulations are subject to change in the
    future, possibly resulting in more stringent requirements. If
    existing regulatory requirements or enforcement policies change
    or are more stringently enforced, we may be required to make
    significant unanticipated capital and operating expenditures.
    
    22
 
    Any failure by us to comply with applicable environmental laws
    and regulations may result in governmental authorities taking
    actions against our business that could adversely impact our
    operations and financial condition, including the:
 
    |  |  |  | 
    |  |  | issuance of administrative, civil and criminal penalties; | 
|  | 
    |  |  | denial or revocation of permits or other authorizations; | 
|  | 
    |  |  | reduction or cessation in operations; and | 
|  | 
    |  |  | performance of site investigatory, remedial or other corrective
    actions. | 
 
    We may
    be exposed to certain regulatory and financial risks related to
    climate change.
 
    Climate change is receiving increasing attention from scientists
    and legislators alike. The debate is ongoing as to the extent to
    which our climate is changing, the potential causes of this
    change and its potential impacts. Some attribute global warming
    to increased levels of greenhouse gases, including carbon
    dioxide, which has led to significant legislative and regulatory
    efforts to limit greenhouse gas emissions. A significant focus
    is being made on companies that are active producers of
    depleting natural resources.
 
    There are a number of legislative and regulatory proposals to
    address greenhouse gas emissions, which are in various phases of
    discussion or implementation. The outcome of foreign,
    U.S. federal, regional, provincial and state actions to
    address global climate change could result in a variety of
    regulatory programs including potential new regulations,
    additional charges to fund energy efficiency activities, or
    other regulatory actions. These actions could:
 
    |  |  |  | 
    |  |  | result in increased costs associated with our operations and our
    customers operations; | 
|  | 
    |  |  | increase other costs to our business; | 
|  | 
    |  |  | adversely impact overall drilling activity in the areas in which
    we operate; | 
|  | 
    |  |  | reduce the demand for carbon-based fuels; and | 
|  | 
    |  |  | reduce the demand for our services. | 
 
    Any adoption by foreign, U.S. federal, regional or state
    governments mandating a substantial reduction in greenhouse gas
    emissions and implementation of the Kyoto Protocol (the
    Copenhagen Accord,) or other foreign, U.S. federal,
    regional or state requirements or other efforts to regulate
    greenhouse gas emissions, could have far-reaching and
    significant impacts on the energy industry. Although it is not
    possible at this time to predict how legislation or new
    regulations that may be adopted to address greenhouse gas
    emissions would impact our business, any such future laws and
    regulations could result in increased compliance costs or
    additional operating restrictions, and could have a material
    adverse effect on our business or demand for our services. See
    Item 1. Government Regulation for a more
    detailed description of our climate-change related risks.
 
    Currently
    proposed legislative changes could materially, negatively impact
    the Company, increase the costs of doing business and decrease
    the demand for our products.
 
    The current U.S. administration and Congress have proposed
    several new articles of legislation or legislative and
    administration changes which could have a material negative
    effect on our Company. Some of the proposed changes that could
    negatively impact us are:
 
    |  |  |  | 
    |  |  | cap and trade system for emissions; | 
|  | 
    |  |  | increase environmental limits on exploration and production
    activities; | 
|  | 
    |  |  | repeal of expensing of intangible drilling costs; | 
|  | 
    |  |  | increase of the amortization period for geological and
    geophysical costs to seven years; | 
|  | 
    |  |  | repeal of percentage depletion; | 
|  | 
    |  |  | limits on hydraulic fracturing or disposal of hydraulic
    fracturing fluids; | 
    
    23
 
 
    |  |  |  | 
    |  |  | repeal of the domestic manufacturing deduction for oil and
    natural gas production; | 
|  | 
    |  |  | repeal of the passive loss exception for working interests in
    oil and natural gas properties; | 
|  | 
    |  |  | repeal of the credits for enhanced oil recovery projects and
    production from marginal wells; | 
|  | 
    |  |  | repeal of the deduction for tertiary injectants; | 
|  | 
    |  |  | changes to the foreign tax credit limitation
    calculation; and | 
|  | 
    |  |  | changes to healthcare rules and regulations. | 
 
    Our
    customers in the accommodations business are exposed to a number
    of unique operating risks which could also adversely affect
    us.
 
    We could be materially adversely affected by disruptions to the
    operation of our clients caused by any one of or all of the
    following singularly or in combination:
 
    |  |  |  | 
    |  |  | domestic and international pricing and demand for the natural
    resource being produced at a given project (or proposed project); | 
|  | 
    |  |  | unexpected problems and delays during the development,
    construction and project
    start-up
    which may delay the commencement of production; | 
|  | 
    |  |  | unforeseen and adverse climatic, geological, geotechnical,
    seismic and mining conditions; | 
|  | 
    |  |  | lack of availability of sufficient water or power to maintain
    their or our operations; | 
|  | 
    |  |  | lack of availability or failure of the required infrastructure
    necessary to maintain or to expand their operations; | 
|  | 
    |  |  | the breakdown or shortage of equipment and labor necessary to
    maintain their or our operations; | 
|  | 
    |  |  | risks associated with the natural resources industry being
    subject to various regulatory approvals. Such risks may include
    a Government Agency failing to grant an approval or failing to
    renew an existing approval, or the approval or renewal not being
    provided by the Government Agency in a timely manner or the
    Government Agency granting or renewing an approval subject to
    materially onerous conditions; | 
|  | 
    |  |  | risks to land titles, mining titles and use thereof as a result
    of native title claims; | 
|  | 
    |  |  | claims by persons living in close proximity to mining projects,
    which may have an impact on the consents granted; | 
|  | 
    |  |  | interruptions to the operations of our clients caused by
    industrial accidents or disputation; and | 
|  | 
    |  |  | delays in or failure to commission new infrastructure in
    timeframes so as not to disrupt client operations. | 
 
    Our
    accommodations business is exposed to a number of general risks
    that could materially adversely affect our assets and
    liabilities, financial position, profits, prospects and share
    price.
 
    Examples of these broad general risks which may impact our
    performance include:
 
    |  |  |  | 
    |  |  | abnormal stoppages in the production or delivery of the products
    of our clients due to factors such as industrial disruption,
    infrastructure failure, war, political or civil unrest; | 
|  | 
    |  |  | cost overruns in the provision of new rooms or in other
    associated or related capital expenditure; | 
|  | 
    |  |  | higher than budgeted costs associated with the provision of
    accommodations services; | 
|  | 
    |  |  | our clients not renewing their contracts, renewing them on less
    favorable terms, or other loss of clients; | 
|  | 
    |  |  | failure of our clients to meet their obligations under their
    contracts; | 
|  | 
    |  |  | extreme weather conditions adversely affecting our operations or
    the operations of our clients; and | 
    
    24
 
 
    |  |  |  | 
    |  |  | a major disaster at one or more of our large accommodations
    facilities involving fire, communicable diseases, criminal acts
    or other events causing significant reputational damage. | 
 
    Development
    of permanent infrastructure in the oil sands region or regions
    of Australia where we locate accommodations villages could
    negatively impact our accommodations business.
 
    Our accommodations business specializes in providing housing and
    personnel logistics for work forces in remote areas which lack
    the infrastructure typically available in nearby towns and
    cities. If permanent towns, cities and municipal infrastructure
    develop in the oil sands region of northern Alberta, Canada, or
    regions of Australia where we locate accommodations villages
    demand for our accommodations could decrease as customer
    employees move to the region and choose to utilize permanent
    housing and food services.
 
    Construction
    risks exist in our accommodations business.
 
    There are a number of general risks that might impinge on
    companies involved in the development, construction, manufacture
    and installation of facilities as a prerequisite to the
    management of those assets in an operational sense. We might be
    exposed to these risks from time to time by relying on these
    corporations
    and/or other
    third parties which could include any
    and/or all
    of the following;
 
    |  |  |  | 
    |  |  | the construction activities of our accommodations business are
    partially dependent on the supply of appropriate construction
    and development opportunities; | 
|  | 
    |  |  | development approvals, slow decision making by counterparties,
    complex construction specifications, changes to design briefs,
    legal issues and other documentation changes may give rise to
    delays in completion, loss of revenue and cost over-runs. Delays
    in completion may, in turn, result in liquidated damages and
    termination of accommodation supply contracts; | 
|  | 
    |  |  | other time delays that may arise in relation to construction and
    development include supply of labor, scarcity of construction
    materials, lower than expected productivity levels, inclement
    weather conditions, land contamination, cultural heritage
    claims, difficult site access, or industrial relations issues; | 
|  | 
    |  |  | objections aired by community interest, environment
    and/or
    neighborhood groups which may cause delays in the granting or
    approvals
    and/or the
    overall progress of a project; | 
|  | 
    |  |  | where we assume design responsibility, there is a risk that
    design problems or defects may result in rectification
    and/or costs
    or liabilities which we cannot readily recover; and | 
|  | 
    |  |  | there is a risk that we may fail to fulfill our statutory and
    contractual obligations in relation to the quality of our
    materials and workmanship, including warranties and defect
    liability obligations. | 
 
    We are
    susceptible to seasonal earnings volatility due to adverse
    weather conditions in our regions of operations.
 
    Our operations are directly affected by seasonal differences in
    weather in the areas in which we operate, most notably in
    Canada, Australia, the Rocky Mountain region and the Gulf of
    Mexico. A portion of our Canadian accommodations operations is
    conducted during the winter months when the winter freeze in
    remote regions is required for exploration and production
    activity to occur. The spring thaw in these frontier regions
    restricts operations in the spring months and, as a result,
    adversely affects our operations and sales of products and
    services in the second and, to a lesser extent, third quarters.
    Our operations in the Gulf of Mexico are also affected by
    weather patterns. Weather conditions in the Gulf Coast region
    generally result in higher drilling activity in the spring,
    summer and fall months with the lowest activity in the winter
    months. As a result of these seasonal differences, full year
    results are not likely to be a direct multiple of any particular
    quarter or combination of quarters. In addition, summer and fall
    drilling activity can be restricted due to hurricanes and other
    storms prevalent in the Gulf of Mexico and along the Gulf Coast.
    For example, during 2005, a significant disruption occurred in
    oil and natural gas drilling and production operations in the
    U.S. Gulf of Mexico due to damage inflicted by Hurricanes
    Katrina and Rita and, during 2008, from Hurricane Ike. Cyclones
    can affect our operations in Australia.
    
    25
 
    We are
    exposed to risk relating to subcontractors performance in
    some of our projects.
 
    In many cases, we subcontract the performance of parts of our
    operations to subcontractors. While we seek to obtain
    appropriate indemnities and guarantees from these
    subcontractors, we remain ultimately responsible for the
    performance of our subcontractors. Industrial disputes, natural
    disasters, financial failure or default or inadequate
    performance in the provision of services, or the inability to
    provide services by such subcontractors has the potential to
    materially adversely affect us.
 
    Our
    inability to control the inherent risks of acquiring and
    integrating businesses could adversely affect our
    operations.
 
    Acquisitions have been, and our management believes acquisitions
    will continue to be, a key element of our growth strategy. We
    may not be able to identify and acquire acceptable acquisition
    candidates on favorable terms in the future. We may be required
    to incur substantial indebtedness to finance future acquisitions
    and also may issue equity securities in connection with such
    acquisitions. Such additional debt service requirements could
    impose a significant burden on our results of operations and
    financial condition. The issuance of additional equity
    securities could result in significant dilution to stockholders.
 
    We expect to gain certain business, financial and strategic
    advantages as a result of business combinations we undertake,
    including synergies and operating efficiencies. Our
    forward-looking statements assume that we will successfully
    integrate our business acquisitions and realize these intended
    benefits. An inability to realize expected strategic advantages
    as a result of the acquisition would negatively affect the
    anticipated benefits of the acquisition. Additional risks we
    could face in connection with acquisitions include:
 
    |  |  |  | 
    |  |  | retaining key employees of acquired businesses; | 
|  | 
    |  |  | retaining and attracting new customers of acquired businesses; | 
|  | 
    |  |  | retaining supply and distribution relationships key to the
    supply chain; | 
|  | 
    |  |  | increased administrative burden; | 
|  | 
    |  |  | developing our sales and marketing capabilities; | 
|  | 
    |  |  | managing our growth effectively; | 
|  | 
    |  |  | potential impairment resulting from the overpayment for an
    acquisition; | 
|  | 
    |  |  | integrating operations; | 
|  | 
    |  |  | operating a new line of business; and | 
|  | 
    |  |  | increased logistical problems common to large, expansive
    operations. | 
 
    Additionally, an acquisition may bring us into businesses we
    have not previously conducted and expose us to additional
    business risks that are different from those we have previously
    experienced. If we fail to manage any of these risks
    successfully, our business could be harmed. Our capitalization
    and results of operations may change significantly following an
    acquisition, and shareholders of the Company may not have the
    opportunity to evaluate the economic, financial and other
    relevant information that we will consider in evaluating future
    acquisitions.
 
    We may
    not have adequate insurance for potential
    liabilities.
 
    Our operations are subject to many hazards. We face the
    following risks under our insurance coverage:
 
    |  |  |  | 
    |  |  | we may not be able to continue to obtain insurance on
    commercially reasonable terms; | 
|  | 
    |  |  | we may be faced with types of liabilities that will not be
    covered by our insurance, such as damages from environmental
    contamination or terrorist attacks; | 
|  | 
    |  |  | the dollar amount of any liabilities may exceed our policy
    limits; | 
    
    26
 
 
    |  |  |  | 
    |  |  | the counterparties to our insurance contracts may pose credit
    risks; and | 
|  | 
    |  |  | we may incur losses from interruption of our business that
    exceed our insurance coverage. | 
 
    Even a partially uninsured or underinsured claim, if successful
    and of significant size, could have a material adverse effect on
    our results of operations or consolidated financial position.
 
    We are
    subject to litigation risks that may not be covered by
    insurance.
 
    In the ordinary course of business, we become the subject of
    various claims, lawsuits and administrative proceedings seeking
    damages or other remedies concerning our commercial operations,
    products, employees and other matters, including occasional
    claims by individuals alleging exposure to hazardous materials
    as a result of our products or operations. Some of these claims
    relate to the activities of businesses that we have sold, and
    some relate to the activities of businesses that we have
    acquired, even though these activities may have occurred prior
    to our acquisition of such businesses. We maintain insurance to
    cover many of our potential losses, and we are subject to
    various self-retentions and deductibles under our insurance. It
    is possible, however, that a judgment could be rendered against
    us in cases in which we could be uninsured and beyond the
    amounts that we currently have reserved or anticipate incurring
    for such matters.
 
    Our
    concentration of customers in two industries may impact overall
    exposure to credit risk.
 
    Substantially all of our customers operate in the energy or
    mining industries. This concentration of customers in two
    industries may impact our overall exposure to credit risk,
    either positively or negatively, in that customers may be
    similarly affected by changes in economic and industry
    conditions. We perform ongoing credit evaluations of our
    customers and do not generally require collateral in support of
    our trade receivables.
 
    Our
    common stock price has been volatile.
 
    The market price of common stock of companies engaged in the oil
    and gas services industry has been highly volatile. Likewise,
    the market price of our common stock has varied significantly
    (2010 low of $34.20 per share; 2010 high of $65.31 per share) in
    the past, and we expect it to continue to remain highly volatile.
 
    We may
    assume contractual risk in developing, manufacturing and
    delivering products in our offshore products business
    segment.
 
    Many of our products from our offshore products segment are
    ordered by customers under frame agreements or project specific
    contracts. In some cases these contracts stipulate a fixed price
    for the delivery of our products and impose liquidated damages
    or late delivery fees if we do not meet specific customer
    deadlines. In addition, some customer contracts stipulate
    consequential damages payable, generally as a result of our
    gross negligence or willful misconduct. The final delivered
    products may also include customer and third party supplied
    equipment, the delay of which can negatively impact our ability
    to deliver our products on time at our anticipated profitability.
 
    In certain cases these orders include new technology or
    unspecified design elements. In some cases we may not be fully
    or properly compensated for the cost to develop and design the
    final products, negatively impacting our profitability on the
    projects. In addition, our customers, in many cases, request
    changes to the original design or bid specifications for which
    we may not be fully or properly compensated.
 
    As is customary for our offshore products segment, we agree to
    provide products under fixed-price contracts, typically assuming
    responsibility for cost overruns. Our actual costs and any gross
    profit realized on these fixed-price contracts may vary from the
    initially expected contract economics. There is inherent risk in
    the estimation process including significant unforeseen
    technical and logistical challenges or longer than expected lead
    times. A fixed-price contract may prohibit our ability to
    mitigate the impact of unanticipated increases in raw material
    prices (including the price of steel) through increased pricing.
    In fulfilling some contracts, we provide limited warranties for
    our products. Although we estimate and record a provision for
    potential warranty claims, repair or replacement costs under
    warranty provisions in our contracts could exceed the estimated
    cost to cure the claim which could be material to our financial
    results. We utilize percentage completion accounting, depending
    on the size of a project
    
    27
 
    and variations from estimated contract performance could have a
    significant impact on our reported operating results as we
    progress toward completion of major jobs.
 
    Our
    backlog is subject to unexpected adjustments and cancellations
    and is, therefore, an imperfect indicator of our future revenues
    and earnings.
 
    The revenues projected in our backlog may not be realized or, if
    realized, may not result in profits. Because of potential
    changes in the scope or schedule of our customers
    projects, we cannot predict with certainty when or if backlog
    will be realized. In addition, even where a project proceeds as
    scheduled, it is possible that contracted parties may default
    and fail to pay amounts owed to us. Material delays,
    cancellations or payment defaults could materially affect our
    financial condition, results of operations and cash flows.
 
    Reductions in our backlog due to cancellations by customers or
    for other reasons would adversely affect, potentially to a
    material extent, the revenues and earnings we actually receive
    from contracts included in our backlog. Some of the contracts in
    our backlog are cancelable by the customer, subject to the
    payment of termination fees
    and/or the
    reimbursement of our costs incurred. We typically have no
    contractual right upon cancellation to the total revenues
    reflected in our backlog. If we experience significant project
    terminations, suspensions or scope adjustments to contracts
    reflected in our backlog, our financial condition, results of
    operations and cash flows may be adversely impacted.
 
    We
    might be unable to employ a sufficient number of technical
    personnel.
 
    Many of the products that we sell, especially in our offshore
    products segment, are complex and highly engineered and often
    must perform in harsh conditions. We believe that our success
    depends upon our ability to employ and retain technical
    personnel with the ability to design, utilize and enhance these
    products. In addition, our ability to expand our operations
    depends in part on our ability to increase our skilled labor
    force. During periods of increased activity, the demand for
    skilled workers is high, and the supply is limited. We have
    already experienced high demand and increased wages for labor
    forces serving our accommodations business in Canada. When these
    events occur, our cost structure increases and our growth
    potential could be impaired.
 
    We
    might be unable to compete successfully with other companies in
    our industry.
 
    The markets in which we operate are highly competitive and
    certain of them have relatively few barriers to entry. The
    principal competitive factors in our markets are product,
    equipment and service quality, availability, responsiveness,
    experience, technology, safety performance and price. In some of
    our business segments, we compete with the oil and gas
    industrys largest oilfield service providers. These large
    national and multi-national companies have longer operating
    histories, greater financial, technical and other resources and
    greater name recognition than we do. Several of our competitors
    provide a broader array of services and have a stronger presence
    in more geographic markets. In addition, we compete with several
    smaller companies capable of competing effectively on a regional
    or local basis. Our competitors may be able to respond more
    quickly to new or emerging technologies and services and changes
    in customer requirements. Some contracts are awarded on a bid
    basis, which further increases competition based on price. As a
    result of competition, we may lose market share or be unable to
    maintain or increase prices for our present services or to
    acquire additional business opportunities, which could have a
    material adverse effect on our business, financial condition and
    results of operations.
 
    If we
    do not develop new competitive technologies and products, our
    business and revenues may be adversely affected.
 
    The market for our offshore products is characterized by
    continual technological developments to provide better
    performance in increasingly greater water depths, higher
    pressure levels and harsher conditions. If we are not able to
    design, develop and produce commercially competitive products in
    a timely manner in response to changes in technology, our
    business and revenues will be adversely affected. In addition,
    competitors or customers may develop new technology, which
    addresses similar or improved solutions to our existing
    technology. Should our technology, particularly in offshore
    products or in our rental tool business, become the less
    attractive solution, our operations and profitability would be
    negatively impacted.
    
    28
 
    During
    periods of strong demand, we may be unable to obtain critical
    project materials on a timely basis.
 
    Our operations depend on our ability to procure, on a timely
    basis, certain project materials, such as forgings, to complete
    projects in an efficient manner. Our inability to procure
    critical materials during times of strong demand could have a
    material adverse effect on our business and operations.
 
    Our
    oilfield operations involve a variety of operating hazards and
    risks that could cause losses.
 
    Our operations are subject to the hazards inherent in the
    oilfield business. These include, but are not limited to,
    equipment defects, blowouts, explosions, fires, collisions,
    capsizing and severe weather conditions. These hazards could
    result in personal injury and loss of life, severe damage to or
    destruction of property and equipment, pollution or
    environmental damage and suspension of operations. We may incur
    substantial liabilities or losses as a result of these hazards
    as part of our ongoing business operations. We may agree to
    indemnify our customers against specific risks and liabilities.
    While we maintain insurance protection against some of these
    risks, and seek to obtain indemnity agreements from our
    customers requiring the customers to hold us harmless from some
    of these risks, our insurance and contractual indemnity
    protection may not be sufficient or effective enough to protect
    us under all circumstances or against all risks. The occurrence
    of a significant event not fully insured or indemnified against
    or the failure of a customer to meet its indemnification
    obligations to us could materially and adversely affect our
    results of operations and financial condition.
 
    If we
    were to lose a significant supplier of our tubular goods, we
    could be adversely affected.
 
    During 2010, we purchased 56% of our total tubular goods from a
    single domestic supplier and 72% of our total OCTG purchases
    from three domestic suppliers. If we were to lose any of these
    suppliers or if production at one or more of the suppliers was
    interrupted, our tubular services segments business,
    financial condition and results of operations could be adversely
    affected. If the extent of the loss or interruption were
    sufficiently large, the impact on us could be material.
 
    Our
    operations may suffer due to increased industry-wide capacity of
    certain types of equipment or assets.
 
    The demand for and pricing of certain types of our assets and
    equipment, particularly our drilling rigs and rental tool
    assets, is subject to the overall availability of such assets in
    the marketplace. If demand for our assets were to decrease, or
    to the extent that we and our competitors increase our fleets in
    excess of current demand, we may encounter decreased pricing for
    or utilization of our assets and services, which could adversely
    impact our operations and profits.
 
    In addition, we have significantly increased our accommodations
    capacity in the oil sands region over the past five years based
    on our expectation for current and future customer demand for
    accommodations in the area. Should our customers build their own
    facilities to meet their accommodations needs or our competitors
    likewise increase their available accommodations, or activity in
    the oil sands decline significantly, demand
    and/or
    pricing for our accommodations could decrease, negatively
    impacting the profitability of our accommodations segment.
 
    We
    might be unable to protect our intellectual property
    rights.
 
    We rely on a variety of intellectual property rights that we use
    in our offshore products and well site services segments,
    particularly our patents relating to our
    FlexJoint®
    technology and intervention tools utilized in the completion or
    workover of oil and natural gas wells. The market success of our
    technologies will depend, in part, on our ability to obtain and
    enforce our proprietary rights in these technologies, to
    preserve rights in our trade secret and non-public information,
    and to operate without infringing the proprietary rights of
    others. We may not be able to successfully preserve these
    intellectual property rights in the future and these rights
    could be invalidated, circumvented or challenged. If any of our
    patents or other intellectual property rights are determined to
    be invalid or unenforceable, or if a court limits the scope of
    claims in a patent or fails to recognize our trade secret
    rights, our competitive advantages could be significantly
    reduced in the relevant technology, allowing competition for our
    customer base to increase. In addition, the laws of some foreign
    countries in which our products and services may be sold do not
    protect intellectual property rights to the same extent as the
    laws of the United States. The failure of our
    
    29
 
    company to protect our proprietary information and any
    successful intellectual property challenges or infringement
    proceedings against us could adversely affect our competitive
    position.
 
    Loss
    of key members of our management could adversely affect our
    business.
 
    We depend on the continued employment and performance of key
    members of management. If any of our key managers resign or
    become unable to continue in their present roles and are not
    adequately replaced, our business operations could be materially
    adversely affected. We do not maintain key man life
    insurance for any of our officers.
 
    We are
    exposed to the credit risk of our customers and other
    counterparties, and a general increase in the nonpayment and
    nonperformance by counterparties could have an adverse impact on
    our cash flows, results of operations and financial
    condition.
 
    Risks of nonpayment and nonperformance by our counterparties are
    a concern in our business. We are subject to risks of loss
    resulting from nonpayment or nonperformance by our customers and
    other counterparties, such as our lenders and insurers. Many of
    our customers finance their activities through cash flow from
    operations, the incurrence of debt or the issuance of equity. In
    connection with the recent economic downturn, commodity prices
    declined sharply, and the credit markets and availability of
    credit were constrained. Additionally, many of our
    customers equity values declined substantially. The
    combination of lower cash flow due to commodity prices, a
    reduction in borrowing bases under reserve-based credit
    facilities and the lack of available debt or equity financing
    may result in a significant reduction in our customers
    liquidity and ability to pay or otherwise perform on their
    obligations to us. Furthermore, some of our customers may be
    highly leveraged and subject to their own operating and
    regulatory risks, which increases the risk that they may default
    on their obligations to us. Any increase in the nonpayment and
    nonperformance by our counterparties could have an adverse
    impact on our operating results and could adversely affect our
    liquidity.
 
    Employee
    and customer labor problems could adversely affect
    us.
 
    We are party to collective bargaining agreements covering
    1,283 employees in Canada, 374 employees in Australia,
    16 employees in the United Kingdom and 16 employees in
    Argentina. In addition, our accommodations facilities serving
    oil sands development work in Northern Alberta, Canada house
    both union and non-union customer employees. We have not
    experienced strikes, work stoppages or other slowdowns in the
    recent past, but we cannot guarantee that we will not experience
    such events in the future. A prolonged strike, work stoppage or
    other slowdown by our employees or by the employees of our
    customers could cause us to experience a disruption of our
    operations, which could adversely affect our business, financial
    condition and results of operations.
 
    Provisions
    contained in our certificate of incorporation and bylaws could
    discourage a takeover attempt, which may reduce or eliminate the
    likelihood of a change of control transaction and, therefore,
    the ability of our stockholders to sell their shares for a
    premium.
 
    Provisions contained in our certificate of incorporation and
    bylaws, such as a classified board, limitations on the removal
    of directors, on stockholder proposals at meetings of
    stockholders and on stockholder action by written consent and
    the inability of stockholders to call special meetings, could
    make it more difficult for a third party to acquire control of
    our company. Our certificate of incorporation also authorizes
    our board of directors to issue preferred stock without
    stockholder approval. If our board of directors elects to issue
    preferred stock, it could increase the difficulty for a third
    party to acquire us, which may reduce or eliminate our
    stockholders ability to sell their shares of common stock
    at a premium.
 
    |  |  | 
    | Item 1B. | Unresolved
    Staff Comments | 
 
    None.
    
    30
 
 
    The following table presents information about our principal
    properties and facilities. For a discussion about how each of
    our business segments utilizes its respective properties, please
    see Item 1. Business. Except as indicated
    below, we own all of these properties or facilities.
 
    |  |  |  |  |  |  |  | 
|  |  | Approximate 
 |  |  |  | 
|  |  | Square 
 |  |  |  | 
| Location |  | Footage/Acreage |  |  | Description | 
|  | 
| 
    United States:
 |  |  |  |  |  |  | 
| 
    Houston, Texas (lease)
 |  |  | 15,829 |  |  | Principal executive offices | 
| 
    Arlington, Texas
 |  |  | 11,264 |  |  | Offshore products business office | 
| 
    Arlington, Texas
 |  |  | 36,770 |  |  | Offshore products business office and warehouse | 
| 
    Arlington, Texas
 |  |  | 55,853 |  |  | Offshore products manufacturing facility | 
| 
    Arlington, Texas (lease)
 |  |  | 63,272 |  |  | Offshore products manufacturing facility | 
| 
    Arlington, Texas
 |  |  | 44,780 |  |  | Elastomer technology center for offshore products | 
| 
    Arlington, Texas
 |  |  | 60,000 |  |  | Molding and aerospace facilities for offshore products | 
| 
    Houston, Texas (lease)
 |  |  | 52,000 |  |  | Offshore products business office | 
| 
    Houston, Texas
 |  |  | 25 acres |  |  | Offshore products manufacturing facility and yard | 
| 
    Houston, Texas
 |  |  | 22 acres |  |  | Offshore products manufacturing facility and yard | 
| 
    Houston, Texas (lease)
 |  |  | 50,750 |  |  | Offshore products service facility and office | 
| 
    Lampasas, Texas
 |  |  | 48,500 |  |  | Molding facility for offshore products | 
| 
    Lampasas, Texas (lease)
 |  |  | 20,000 |  |  | Warehouse for offshore products | 
| 
    Tulsa, Oklahoma
 |  |  | 74,600 |  |  | Molding facility for offshore products | 
| 
    Tulsa, Oklahoma (lease)
 |  |  | 14,000 |  |  | Molding facility for offshore products | 
| 
    Houma, Louisiana
 |  |  | 40 acres |  |  | Offshore products manufacturing facility and yard | 
| 
    Houma, Louisiana (lease)
 |  |  | 20,000 |  |  | Offshore products manufacturing facility and yard | 
| 
    Houston, Texas (lease)
 |  |  | 9,945 |  |  | Tubular services business office | 
| 
    Tulsa, Oklahoma (lease)
 |  |  | 11,955 |  |  | Tubular services business office | 
| 
    Midland, Texas
 |  |  | 60 acres |  |  | Tubular yard | 
| 
    Godley, Texas
 |  |  | 31 acres |  |  | Tubular yard | 
| 
    Crosby, Texas
 |  |  | 109 acres |  |  | Tubular yard | 
| 
    Searcy, Arkansas
 |  |  | 14 acres |  |  | Tubular yard | 
| 
    Montoursville, Pennsylvania
 |  |  | 24 acres |  |  | Tubular yard | 
| 
    Belle Chasse, Louisiana (own and lease)
 |  |  | 427,020 |  |  | Accommodations manufacturing facility and yard | 
| 
    Vernal, Utah (lease)
 |  |  | 21 acres |  |  | Accommodations facility and yard | 
| 
    Dickinson, North Dakota (lease)
 |  |  | 26 acres |  |  | Accommodations facility and yard | 
| 
    Odessa, Texas
 |  |  | 22 acres |  |  | Office, shop, warehouse and yard in support of drilling
    operations for well site services
 | 
| 
    Casper, Wyoming
 |  |  | 7 acres |  |  | Office, shop and yard in support of drilling operations for well
    site services | 
| 
    Canada:
 |  |  |  |  |  |  | 
| 
    Nisku, Alberta
 |  |  | 9 acres |  |  | Accommodations manufacturing facility | 
| 
    Spruce Grove, Alberta
 |  |  | 15,000 |  |  | Accommodations facility and equipment yard | 
| 
    Grande Prairie, Alberta
 |  |  | 15 acres |  |  | Accommodations facility and equipment yard | 
| 
    Grimshaw, Alberta (lease)
 |  |  | 20 acres |  |  | Accommodations equipment yard | 
| 
    Edmonton, Alberta
 |  |  | 33 acres |  |  | Accommodations manufacturing facility | 
| 
    Edmonton, Alberta (lease)
 |  |  | 86,376 |  |  | Accommodations office and warehouse | 
| 
    Edmonton, Alberta (lease)
 |  |  | 16,130 |  |  | Accommodations office | 
| 
    Fort McMurray, Alberta (Beaver River and Athabasca Lodges)
    (lease)
 |  |  | 128 acres |  |  | Accommodations facility | 
| 
    Fort McMurray, Alberta (Wapasu Lodge)(lease)
 |  |  | 240 acres |  |  | Accommodations facility | 
| 
    Fort McMurray, Alberta (Conklin Lodge)(lease)
 |  |  | 135 acres |  |  | Accommodations facility | 
| 
    Fort McMurray, Alberta (Christina Lake Lodge)
 |  |  | 45 acres |  |  | Accommodations facility | 
| 
    Fort McMurray, Alberta (Pebble Beach) (lease)
 |  |  | 140 acres |  |  | Accommodations facility | 
| 
    Australia:
 |  |  |  |  |  |  | 
| 
    Copabella, Queensland, Australia
 |  |  | 198 acres |  |  | Accommodations facility | 
| 
    Calliope, Queensland, Australia
 |  |  | 124 acres |  |  | Accommodations facility | 
| 
    Narrabri, New South Wales, Australia
 |  |  | 82 acres |  |  | Accommodations facility | 
| 
    Wandoan, Queensland, Australia
 |  |  | 51 acres |  |  | Accommodations facility | 
| 
    Middlemount, Queensland, Australia
 |  |  | 37 acres |  |  | Accommodations facility | 
| 
    Dysart, Queensland, Australia
 |  |  | 34 acres |  |  | Accommodations facility | 
| 
    Kambalda, Western Australia, Australia
 |  |  | 27 acres |  |  | Accommodations facility | 
    
    31
 
    |  |  |  |  |  |  |  | 
|  |  | Approximate 
 |  |  |  | 
|  |  | Square 
 |  |  |  | 
| Location |  | Footage/Acreage |  |  | Description | 
|  | 
| 
    Other International:
 |  |  |  |  |  |  | 
| 
    Aberdeen, Scotland (lease)
 |  |  | 15 acres |  |  | Offshore products manufacturing facility and yard | 
| 
    Bathgate, Scotland
 |  |  | 3 acres |  |  | Offshore products manufacturing facility and yard | 
| 
    Barrow-in-Furness,
    England (own and lease)
 |  |  | 63,300 |  |  | Offshore products service facility and yard | 
| 
    Singapore (lease)
 |  |  | 155,398 |  |  | Offshore products manufacturing facility | 
| 
    Singapore (lease)
 |  |  | 71,516 |  |  | Offshore products manufacturing facility | 
| 
    Macae, Brazil (lease)
 |  |  | 6 acres |  |  | Offshore products manufacturing facility and yard | 
| 
    Rayong Province, Thailand (lease)
 |  |  | 28,000 |  |  | Offshore products service and manufacturing facility | 
 
    We have eight tubular sales offices and a total of
    58 rental tool supply and distribution points throughout
    the United States, Canada, Mexico and Argentina. Most of these
    office locations are leased and provide sales, technical support
    and personnel services to our customers. We also have various
    offices supporting our business segments which are both owned
    and leased. We believe that our leases are at competitive or
    market rates and do not anticipate any difficulty in leasing
    additional suitable space upon expiration of our current lease
    terms.
 
    |  |  | 
    | Item 3. | Legal
    Proceedings | 
 
    We are a party to various pending or threatened claims, lawsuits
    and administrative proceedings seeking damages or other remedies
    concerning our commercial operations, products, employees and
    other matters, including occasional claims by individuals
    alleging exposure to hazardous materials as a result of our
    products or operations. Some of these claims relate to matters
    occurring prior to our acquisition of businesses, and some
    relate to businesses we have sold. In certain cases, we are
    entitled to indemnification from the sellers of businesses, and
    in other cases, we have indemnified the buyers of businesses
    from us. Although we can give no assurance about the outcome of
    pending legal and administrative proceedings and the effect such
    outcomes may have on us, we believe that any ultimate liability
    resulting from the outcome of such proceedings, to the extent
    not otherwise provided for or covered by indemnity or insurance,
    will not have a material adverse effect on our consolidated
    financial position, results of operations or liquidity.
    32
 
 
    PART II
 
    |  |  | 
    | Item 5. | Market
    for Registrants Common Equity, Related Stockholder
    Matters, and Issuer Purchases of Equity Securities | 
 
    Common
    Stock Information
 
    Our authorized common stock consists of 200,000,000 shares
    of common stock. There were 50,868,966 shares of common
    stock outstanding as of February 17, 2011. The approximate
    number of record holders of our common stock as of
    February 17, 2011 was 35. Our common stock is traded on the
    New York Stock Exchange under the ticker symbol OIS. The closing
    price of our common stock on February 17, 2011 was $75.41
    per share.
 
    The following table sets forth the range of high and low sales
    prices of our common stock.
 
    |  |  |  |  |  |  |  |  |  | 
|  |  | Sales Price | 
|  |  | High |  | Low | 
|  | 
| 
    2009:
 |  |  |  |  |  |  |  |  | 
| 
    First Quarter
 |  | $ | 22.50 |  |  | $ | 11.14 |  | 
| 
    Second Quarter
 |  |  | 29.13 |  |  |  | 13.00 |  | 
| 
    Third Quarter
 |  |  | 35.61 |  |  |  | 21.79 |  | 
| 
    Fourth Quarter
 |  |  | 40.27 |  |  |  | 32.65 |  | 
| 
    2010:
 |  |  |  |  |  |  |  |  | 
| 
    First Quarter
 |  | $ | 48.77 |  |  | $ | 33.65 |  | 
| 
    Second Quarter
 |  |  | 51.20 |  |  |  | 35.99 |  | 
| 
    Third Quarter
 |  |  | 47.89 |  |  |  | 38.24 |  | 
| 
    Fourth Quarter
 |  |  | 65.98 |  |  |  | 46.21 |  | 
 
    We have not declared or paid any cash dividends on our common
    stock since our initial public offering and do not intend to
    declare or pay any cash dividends on our common stock in the
    foreseeable future. Furthermore, our existing credit facilities
    restrict the payment of dividends. For additional discussion of
    such restrictions, please see Item 7.
    Managements Discussion and Analysis of Financial Condition
    and Results of Operations. Any future determination as to
    the declaration and payment of dividends will be at the
    discretion of our Board of Directors and will depend on then
    existing conditions, including our financial condition, results
    of operations, contractual restrictions, capital requirements,
    business prospects and other factors that our Board of Directors
    considers relevant.
    
    33
 
    PERFORMANCE
    GRAPH
 
    The following performance graph and chart compare the cumulative
    total stockholder return on the Companys common stock to
    the cumulative total return on the Standard &
    Poors 500 Stock Index and Philadelphia OSX Index, an index
    of oil and gas related companies that represent an industry
    composite of the Companys peer group, for the period from
    December 31, 2005 to December 31, 2010. The graph and
    chart show the value at the dates indicated of $100 invested at
    December 31, 2005 and assume the reinvestment of all
    dividends.
 
    COMPARISON
    OF 5 YEAR CUMULATIVE TOTAL RETURN*
    Among Oil States International, Inc., The S&P 500 Index
    And The PHLX Oil Service Sector Index
 
 
    Oil States International  NYSE
    |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  | Cumulative Total Return | 
|  |  |  | 12/05 |  |  | 12/06 |  |  | 12/07 |  |  | 12/08 |  |  | 12/09 |  |  | 12/10 | 
| 
    OIL STATES INTERNATIONAL, INC.
 |  |  | $ | 100.00 |  |  |  | $ | 101.74 |  |  |  | $ | 107.70 |  |  |  | $ | 59.00 |  |  |  | $ | 124.02 |  |  |  | $ | 202.30 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    S & P 500
 |  |  |  | 100.00 |  |  |  |  | 115.80 |  |  |  |  | 122.16 |  |  |  |  | 76.96 |  |  |  |  | 97.33 |  |  |  |  | 111.99 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    PHLX OIL SERVICE SECTOR (OSX)
 |  |  |  | 100.00 |  |  |  |  | 115.32 |  |  |  |  | 174.14 |  |  |  |  | 70.63 |  |  |  |  | 116.93 |  |  |  |  | 142.90 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
 
 
    |  |  |  | 
    | * |  | $100 invested on 12/31/05 in stock or index-including
    reinvestment of dividends. Fiscal year ending December 31. | 
|  | 
    | (1) |  | This graph is not soliciting material, is not deemed
    filed with the SEC and is not to be incorporated by reference in
    any filing by us under the Securities Act of 1933, as amended
    (the Securities Act), or the Exchange Act, whether made before
    or after the date hereof and irrespective of any general
    incorporation language in any such filing. | 
|  | 
    | (2) |  | The stock price performance shown on the graph is not
    necessarily indicative of future price performance. Information
    used in the graph was obtained from Research Data Group, Inc., a
    source believed to be reliable, but we are not responsible for
    any errors or omissions in such information. | 
 
    Copyright
    ©
    2011, Standard & Poors, a division of The
    McGraw-Hill Companies, Inc. All rights reserved.
    www.researchdatagroup.com/S&P.htm
 
    Unregistered
    Sales of Equity Securities and Use of Proceeds
 
    None.
 
    Purchases
    of Equity Securities by the Issuer and Affiliated
    Purchases
 
    None.
    
    34
 
    |  |  | 
    | Item 6. | Selected
    Financial Data | 
 
    The selected financial data on the following pages include
    selected historical financial information of our company as of
    and for each of the five years ended December 31, 2010. The
    following data should be read in conjunction with Item 7,
    Managements Discussion and Analysis of Financial Condition
    and Results of Operations and the Companys financial
    statements, and related notes included in Item 8, Financial
    Statements and Supplementary Data of this Annual Report on
    Form 10-K.
 
    Selected
    Financial Data
    (In thousands, except per share amounts)
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | Year Ended December 31, |  | 
|  |  | 2010 |  |  | 2009 |  |  | 2008 |  |  | 2007 |  |  | 2006 |  | 
|  | 
| 
    Statement of Income Data:
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Revenues
 |  | $ | 2,411,984 |  |  | $ | 2,108,250 |  |  | $ | 2,948,457 |  |  | $ | 2,088,235 |  |  | $ | 1,923,357 |  | 
| 
    Costs and Expenses:
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Product costs, service and other costs
 |  |  | 1,874,294 |  |  |  | 1,640,198 |  |  |  | 2,234,974 |  |  |  | 1,602,213 |  |  |  | 1,467,988 |  | 
| 
    Selling, general and administrative
 |  |  | 150,865 |  |  |  | 139,293 |  |  |  | 143,080 |  |  |  | 118,421 |  |  |  | 107,216 |  | 
| 
    Depreciation and amortization
 |  |  | 124,202 |  |  |  | 118,108 |  |  |  | 102,604 |  |  |  | 70,703 |  |  |  | 54,340 |  | 
| 
    Impairment of goodwill
 |  |  |  |  |  |  | 94,528 |  |  |  | 85,630 |  |  |  |  |  |  |  |  |  | 
| 
    Acquisition related expenses
 |  |  | 6,959 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Other operating (income) expense
 |  |  | 82 |  |  |  | (2,606 | ) |  |  | (1,586 | ) |  |  | (888 | ) |  |  | (4,124 | ) | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Operating income
 |  |  | 255,582 |  |  |  | 118,729 |  |  |  | 383,755 |  |  |  | 297,786 |  |  |  | 297,937 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Interest expense
 |  |  | (16,274 | ) |  |  | (15,266 | ) |  |  | (23,585 | ) |  |  | (23,610 | ) |  |  | (24,608 | ) | 
| 
    Interest income
 |  |  | 751 |  |  |  | 380 |  |  |  | 3,561 |  |  |  | 3,508 |  |  |  | 2,506 |  | 
| 
    Equity in earnings of unconsolidated affiliates
 |  |  | 239 |  |  |  | 1,452 |  |  |  | 4,035 |  |  |  | 3,350 |  |  |  | 7,148 |  | 
| 
    Gain on sale of workover services business and resulting equity
    investment
 |  |  |  |  |  |  |  |  |  |  | 6,160 |  |  |  | 12,774 |  |  |  | 11,250 |  | 
| 
    Other income (expense)
 |  |  | 330 |  |  |  | 414 |  |  |  | (476 | ) |  |  | 1,213 |  |  |  | 2,290 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Income before income taxes
 |  |  | 240,628 |  |  |  | 105,709 |  |  |  | 373,450 |  |  |  | 295,021 |  |  |  | 296,523 |  | 
| 
    Income tax expense(1)
 |  |  | (72,023 | ) |  |  | (46,097 | ) |  |  | (154,151 | ) |  |  | (94,945 | ) |  |  | (102,119 | ) | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Net income
 |  | $ | 168,605 |  |  | $ | 59,612 |  |  | $ | 219,299 |  |  | $ | 200,076 |  |  | $ | 194,404 |  | 
| 
    Less: Net income attributable to noncontrolling interest
 |  |  | 587 |  |  |  | 498 |  |  |  | 446 |  |  |  | 284 |  |  |  | 94 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Net income attributable to Oil States International, Inc. 
 |  | $ | 168,018 |  |  | $ | 59,114 |  |  | $ | 218,853 |  |  | $ | 199,792 |  |  | $ | 194,310 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Net income per share attributable to Oil States International,
    Inc:
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Basic
 |  | $ | 3.34 |  |  | $ | 1.19 |  |  | $ | 4.41 |  |  | $ | 4.04 |  |  | $ | 3.92 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Diluted
 |  | $ | 3.19 |  |  | $ | 1.18 |  |  | $ | 4.26 |  |  | $ | 3.92 |  |  | $ | 3.83 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Average common shares outstanding Basic
 |  |  | 50,238 |  |  |  | 49,625 |  |  |  | 49,622 |  |  |  | 49,500 |  |  |  | 49,519 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Diluted
 |  |  | 52,700 |  |  |  | 50,219 |  |  |  | 51,414 |  |  |  | 50,911 |  |  |  | 50,773 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
 
    
    35
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | Year Ended December 31, | 
|  |  | 2010 |  | 2009 |  | 2008 |  | 2007 |  | 2006 | 
|  | 
| 
    Other Data:
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    EBITDA, as defined(2)
 |  | $ | 379,766 |  |  | $ | 238,205 |  |  | $ | 495,632 |  |  | $ | 385,542 |  |  | $ | 372,871 |  | 
| 
    Capital expenditures, including capitalized interest
 |  |  | 182,207 |  |  |  | 124,488 |  |  |  | 247,384 |  |  |  | 239,633 |  |  |  | 129,591 |  | 
| 
    Acquisitions of businesses, net of cash acquired
 |  |  | 709,575 |  |  |  | (18 | ) |  |  | 29,835 |  |  |  | 103,143 |  |  |  | 99 |  | 
| 
    Net cash provided by operating activities
 |  |  | 230,922 |  |  |  | 453,362 |  |  |  | 257,464 |  |  |  | 247,899 |  |  |  | 137,367 |  | 
| 
    Net cash used in investing activities, including capital
    expenditures
 |  |  | (889,680 | ) |  |  | (102,608 | ) |  |  | (246,094 | ) |  |  | (310,836 | ) |  |  | (114,248 | ) | 
| 
    Net cash provided by (used in) financing activities
 |  |  | 649,032 |  |  |  | (296,773 | ) |  |  | (1,666 | ) |  |  | 60,632 |  |  |  | (11,201 | ) | 
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | At December 31, | 
|  |  | 2010 |  | 2009 |  | 2008 |  | 2007 |  | 2006 | 
|  | 
| 
    Balance Sheet Data:
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Cash and cash equivalents
 |  | $ | 96,350 |  |  | $ | 89,742 |  |  | $ | 30,199 |  |  | $ | 30,592 |  |  | $ | 28,396 |  | 
| 
    Total current assets
 |  |  | 1,100,004 |  |  |  | 925,568 |  |  |  | 1,237,484 |  |  |  | 865,667 |  |  |  | 783,989 |  | 
| 
    Net property, plant and equipment
 |  |  | 1,252,657 |  |  |  | 749,601 |  |  |  | 695,338 |  |  |  | 586,910 |  |  |  | 358,716 |  | 
| 
    Total assets
 |  |  | 3,015,999 |  |  |  | 1,932,386 |  |  |  | 2,298,518 |  |  |  | 1,928,669 |  |  |  | 1,569,908 |  | 
| 
    Long-term debt and capital leases, excluding current portion and
    23/8% notes
 |  |  | 731,732 |  |  |  | 8,215 |  |  |  | 299,948 |  |  |  | 312,102 |  |  |  | 216,729 |  | 
| 
    23/8%
    contingent convertible senior subordinated notes
 |  |  | 163,108 |  |  |  | 155,859 |  |  |  | 149,110 |  |  |  | 142,827 |  |  |  | 136,977 |  | 
| 
    Total stockholders equity
 |  |  | 1,628,933 |  |  |  | 1,382,066 |  |  |  | 1,235,541 |  |  |  | 1,105,058 |  |  |  | 863,522 |  | 
 
 
    |  |  |  | 
    | (1) |  | Our effective tax rate increased in 2008 and 2009 due to the
    impairment of non-deductible goodwill. | 
|  | 
    | (2) |  | The term EBITDA as defined consists of net income plus interest
    expense, net, income taxes, depreciation and amortization.
    EBITDA as defined is not a measure of financial performance
    under generally accepted accounting principles. You should not
    consider it in isolation from or as a substitute for net income
    or cash flow measures prepared in accordance with generally
    accepted accounting principles or as a measure of profitability
    or liquidity. Additionally, EBITDA as defined may not be
    comparable to other similarly titled measures of other
    companies. The Company has included EBITDA as defined as a
    supplemental disclosure because its management believes that
    EBITDA as defined provides useful information regarding its
    ability to service debt and to fund capital expenditures and
    provides investors a helpful measure for comparing its operating
    performance with the performance of other companies that have
    different financing and capital structures or tax rates. The
    Company uses EBITDA as defined to compare and to monitor the
    performance of its business segments to other comparable public
    companies and as one of the primary measures to benchmark for
    the award of incentive compensation under its annual incentive
    compensation plan. | 
    36
 
 
    We believe that net income is the financial measure calculated
    and presented in accordance with generally accepted accounting
    principles that is most directly comparable to EBITDA as
    defined. The following table reconciles EBITDA as defined with
    our net income, as derived from our financial information (in
    thousands):
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | Year Ended December 31, |  | 
|  |  | 2010 |  |  | 2009 |  |  | 2008 |  |  | 2007 |  |  | 2006 |  | 
|  | 
| 
    Net income attributable to Oil States International, Inc. 
 |  | $ | 168,018 |  |  | $ | 59,114 |  |  | $ | 218,853 |  |  | $ | 199,792 |  |  | $ | 194,310 |  | 
| 
    Depreciation and amortization
 |  |  | 124,202 |  |  |  | 118,108 |  |  |  | 102,604 |  |  |  | 70,703 |  |  |  | 54,340 |  | 
| 
    Interest expense, net
 |  |  | 15,523 |  |  |  | 14,886 |  |  |  | 20,024 |  |  |  | 20,102 |  |  |  | 22,102 |  | 
| 
    Income taxes
 |  |  | 72,023 |  |  |  | 46,097 |  |  |  | 154,151 |  |  |  | 94,945 |  |  |  | 102,119 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    EBITDA, as defined
 |  | $ | 379,766 |  |  | $ | 238,205 |  |  | $ | 495,632 |  |  | $ | 385,542 |  |  | $ | 372,871 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
 
    |  |  | 
    | ITEM 7. | Managements
    Discussion and Analysis of Financial Condition and Results of
    Operations | 
 
    You should read the following discussion and analysis together
    with our Consolidated Financial Statements and the notes to
    those statements included elsewhere in this Annual Report on
    Form 10-K.
 
    Overview
 
    We provide a broad range of products and services to the oil and
    gas industry through our accommodations, offshore products, well
    site services and tubular services business segments. In our
    accommodations segment, we support both the oil and gas industry
    and mining industry. Demand for our products and services is
    cyclical and substantially dependent upon activity levels in the
    oil and gas and mining industries, particularly our
    customers willingness to spend capital on the exploration
    for and development of oil, natural gas, coal and mineral
    reserves. Our customers spending plans are generally based
    on their outlook for near-term and long-term commodity prices.
    As a result, demand for our products and services is highly
    sensitive to current and expected commodity prices. The activity
    for our accommodations and offshore products segments is
    primarily tied to the long-term outlook for crude oil and, to a
    lesser extent, coal, natural gas, and other mineral prices. In
    contrast, activity for our well site services and tubular
    services segments responds more rapidly to shorter-term
    movements in oil and natural gas prices and, specifically,
    changes in North American drilling and completion activity.
    Other factors that can affect our business and financial results
    include the general global economic environment and regulatory
    changes in the United States and internationally. Our offshore
    products segment provides highly engineered products for
    offshore oil and natural gas production systems and facilities.
    Sales of our offshore products and services depend primarily
    upon development of infrastructure for offshore production
    systems and subsea pipelines, repairs and upgrades of existing
    offshore drilling rigs and construction of new offshore drilling
    rigs and vessels. In this segment, we are particularly
    influenced by global deepwater drilling and production spending,
    which are driven largely by our customers longer-term
    outlook for oil and natural gas prices. Through our tubular
    services segment, we distribute a broad range of casing and
    tubing used in the drilling and completion of oil and natural
    gas wells primarily in North America. Accordingly, sales and
    gross margins in our tubular services segment depend upon the
    overall level of drilling activity, the types of wells being
    drilled, movements in global steel input prices and the overall
    industry level of OCTG inventory and pricing. Historically,
    tubular services gross margin generally expands during
    periods of rising OCTG prices and contracts during periods of
    decreasing OCTG prices. In our well site services business
    segment, we provide rental tools and land drilling services.
    Demand for our drilling services is driven by land drilling
    activity in our primary drilling markets in West Texas, where we
    primarily drill oil wells, and in the Rocky Mountains area in
    the U.S. where we drill both oil and natural gas wells. Our
    rental tools business provides equipment and service personnel
    utilized in the completion and initial production of new and
    recompleted wells. Activity for the rental tools business is
    dependant primarily upon the level and complexity of drilling,
    completion and workover activity throughout North America.
 
    We have a diversified product and service offering, which has
    exposure to activities conducted throughout the oil and gas
    cycle. Demand for our tubular services, land drilling and rental
    tool businesses is highly correlated to
    
    37
 
    changes in the drilling rig count in the United States and, to a
    much lesser extent, Canada. The table below sets forth a summary
    of North American rig activity, as measured by Baker Hughes
    Incorporated, for the periods indicated.
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | Average Rig Count for 
 |  | 
|  |  | Year Ended December 31, |  | 
|  |  | 2010 |  |  | 2009 |  |  | 2008 |  |  | 2007 |  |  | 2006 |  | 
|  | 
| 
    U.S. Land
 |  |  | 1,510 |  |  |  | 1,042 |  |  |  | 1,813 |  |  |  | 1,695 |  |  |  | 1,559 |  | 
| 
    U.S. Offshore
 |  |  | 31 |  |  |  | 44 |  |  |  | 65 |  |  |  | 73 |  |  |  | 90 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total U.S. 
 |  |  | 1,541 |  |  |  | 1,086 |  |  |  | 1,878 |  |  |  | 1,768 |  |  |  | 1,649 |  | 
| 
    Canada
 |  |  | 351 |  |  |  | 221 |  |  |  | 379 |  |  |  | 343 |  |  |  | 470 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total North America
 |  |  | 1,892 |  |  |  | 1,307 |  |  |  | 2,257 |  |  |  | 2,111 |  |  |  | 2,119 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
 
    The rig count began to decline in the fourth quarter of 2008 and
    fell precipitously in the first half of 2009. The average North
    American rig count for the year ended December 31, 2010
    increased by 585 rigs, or 45%, compared to the average for the
    year ended December 31, 2009 largely due to growth in the
    U.S. land rig count.
 
    We support the development of several oil and natural gas shale
    properties through our rental tool and tubular businesses. There
    is continuing exploration and development activity focused in
    these shale areas leading us and many of our competitors to
    relocate equipment to and also concentrate on these areas.
    Domestic U.S. natural gas prices have decreased from peak
    levels in 2008 to recent levels of approximately $3.90 to $4.50
    per Mcf. Many experts are expecting continued weakness in
    natural gas prices unless the supply and demand for natural gas
    becomes more balanced. Gas-directed drilling could come under
    pressure given low natural gas prices and the supply/demand
    balance.
 
    Generally, our customers for oil sands and mining accommodations
    and offshore products are making multi-billion dollar
    investments to develop their prospects, which have estimated
    reserve lives of ten to thirty years, and consequently these
    investments are dependent on those customers longer-term
    view of energy and coal prices. Crude oil prices have recovered
    to levels generally ranging from $80 to $90 per barrel compared
    to an average of approximately $62 per barrel experienced during
    2009. With the recovery in demand for energy in several key
    growing markets, specifically China and India, long-term
    forecasts for oil demand and prices, have improved. Our
    Australian accommodations business is significantly influenced
    by metallurgical coal (met coal) mining and prices. Met Coal is
    used in the production of steel and demand and pricing is
    fundamentally linked to demand for steel, especially in China
    and India, which has increased in the past year. As a result,
    our customers have begun to announce additional investments in
    the oil sands region, in deepwater globally and in coal mining
    in Australia.
 
    In May 2009, Imperial Oil announced the sanctioning of Phase I
    of its Kearl oil sands project. In November 2009, Suncor
    announced its 2010 capital expenditure plan that included
    spending on Phase 3 and 4 of its Firebag project. Both of these
    announcements have led to either extensions of existing
    accommodations contracts or incremental accommodations contracts
    for us in Canada. In addition, several major oil companies and
    national oil companies have acquired oil sands leases over the
    past twelve months that should bode well for future oil sands
    investment and, as a result, demand for oil sands
    accommodations. However, we sometimes lose major contracts which
    cause decreases in revenues and profits.
 
    Another factor that has influenced the financial results for our
    accommodations segment is the exchange rate between the
    U.S. dollar and the Canadian dollar. In the future when we
    begin to report results from the recently completed acquisition
    of The MAC, the Australian dollar and U.S. dollar exchange
    rate will also influence our financial results. Our
    accommodations segment has derived a majority of its revenues
    and operating income in Canada denominated in Canadian dollars.
    These revenues and profits are translated into U.S. dollars
    for U.S. GAAP financial reporting purposes. For the year
    2010, the Canadian dollar was valued at an average exchange rate
    of U.S. $0.97 compared to U.S. $0.88 for 2009, an
    increase of 10%. This strengthening of the Canadian dollar had a
    significant positive impact on the translation of earnings
    generated from our Canadian subsidiaries and, therefore, the
    financial results of our accommodations segment. In January
    2011, the value of the Canadian dollar strengthened to an
    average exchange rate of $1.01.
    
    38
 
    Steel and steel input prices influence the pricing decisions of
    our OCTG suppliers, thereby influencing the pricing and margins
    of our tubular services segment. Steel prices on a global basis
    declined precipitously during the recession in 2009. Industry
    inventories increased materially as the rig count declined and
    imports remained at high levels. These developments in the OCTG
    marketplace had a material detrimental impact on OCTG pricing
    and, accordingly, on our revenues and margins realized during
    the last half of 2009 in our tubular services segment. These
    negative trends moderated in 2010 due to a reduction in imports,
    largely due to the imposition of trade sanctions on Chinese OCTG
    imports coupled with increases in the U.S. rig count. The
    OCTG Situation Report suggests that industry OCTG inventory
    levels peaked in the first quarter of 2009 at approximately
    twenty months supply on the ground and have trended down
    to approximately six months supply currently.
 
    During 2010, U.S. mills have increased production and
    imports have surged recently, particularly goods imported from
    Canada and Korea followed by India, Mexico and Japan. This
    increase in supply has been in response to the 42%
    year-over-year
    increase in the drilling rig count in the United States.
 
    While global demand for oil and natural gas are significant
    factors influencing our business generally, certain other
    factors such as the recent global economic recession and credit
    crisis, the Macondo well incident and resultant oil spill and
    drilling moratorium as well as other changes and potential
    changes in the regulatory environment also influence our
    business.
 
    We have witnessed unprecedented events in the U.S. Gulf of
    Mexico as a result of the Macondo well incident and resultant
    oil spill. As a result of the incident, in May 2010, the Bureau
    of Ocean Energy Management, Regulation and Enforcement, or
    BOEMRE, of the U.S. Department of the Interior implemented
    a moratorium on certain drilling activities in water depths
    greater than 500 feet in the U.S. Gulf of Mexico that
    effectively shut down new deepwater drilling activities in 2010.
    The moratorium was lifted during October 2010. However, the
    BOEMRE issued Notices to Lessees and Operators (NTLs),
    implemented additional safety and certification requirements
    applicable to drilling activities in the U.S. waters,
    imposed additional requirements with respect to development and
    production activities in the U.S. waters, and has delayed
    the approval of applications to drill in both deepwater and
    shallow-water areas. Despite the rescission of the moratorium,
    offshore drilling activity is being delayed by adjustments in
    operating procedures, compliance certifications, and lead times
    for permits and inspections, as a result of changes in the
    regulatory environment. In addition, there have been a variety
    of proposals to change existing laws and regulations that could
    affect offshore development and production, including proposals
    to significantly increase the minimum financial responsibility
    demonstration required under the federal Oil Pollution Act of
    1990. Uncertainties and delays caused by the new regulatory
    environment have and are expected to continue to have an overall
    negative effect on Gulf of Mexico drilling activity and, to a
    certain extent, the financial results of all of our business
    segments.
 
    Throughout the first half of 2009, we saw unprecedented declines
    in the global economic outlook that were initially fueled by the
    housing and credit crises. These market conditions led to
    reduced growth, and in some instances, decreased overall output.
    Beginning in late 2009 and throughout 2010, market factors have
    suggested that economic improvement is underway, notably in
    international markets, such as China and India.
 
    We continue to monitor the fallout of the financial crisis on
    the global economy, the demand for crude oil, coal and natural
    gas prices and the resultant impact on the capital spending
    plans and operations of our customers in order to plan our
    business. Our capital expenditures in 2010 totaled
    $182 million compared to 2009 capital expenditures of
    $124 million. Our 2010 capital expenditures included
    funding to complete projects in progress at December 31,
    2009, including (i) the continued expansion of our Wapasu
    Creek accommodations facility in the Canadian oil sands,
    (ii) international expansion at offshore products,
    (iii) the purchase of an accommodations facility in the
    Horn River Basin area of northeast British Columbia,
    (iv) expansion at tubular services through the addition of
    a facility in Pennsylvania to service the Marcellus shale area
    and (v) ongoing maintenance capital requirements. In our
    well site services segment, we continue to monitor industry
    capacity additions and will make future capital expenditure
    decisions based on a careful evaluation of both the market
    outlook and industry fundamentals. In our tubular services
    segment, we remain focused on industry inventory levels, future
    drilling and completion activity and OCTG prices.
 
    We completed three acquisitions described below in the fourth
    quarter of 2010.
    
    39
 
    On December 30, 2010, we acquired all of the ordinary
    shares of The MAC Services Group Limited (The MAC), through a
    Scheme of Arrangement (the Scheme) under the Corporations Act of
    Australia. Headquartered in Sydney, Australia, The MAC supplies
    accommodations services to the coal mining, construction and
    resource industries. The MAC currently has 5,210 rooms in six
    locations in Queensland and Western Australia. Under the terms
    of the Scheme, each shareholder of The MAC received $3.95
    (A$3.90) per share in cash. This price represents a total
    purchase price of $638 million, net of cash acquired plus
    debt assumed of $87 million. The Company funded the
    acquisition with cash on hand and borrowings available under our
    new five-year, $1.05 billion senior secured bank
    facilities. See Note 8 to the Consolidated Financial
    Statements included in this Annual Report on
    Form 10-K
    for additional information on our senior secured bank
    facilities. The MACs operations will be reported as part
    of our accommodations segment.
 
    On December 20, 2010, we also acquired all of the operating
    assets of Mountain West Oilfield Service and Supplies, Inc. and
    Ufford Leasing LLC (Mountain West) for total consideration of
    $47.1 million and estimated contingent consideration of
    $4.0 million. Headquartered in Vernal, Utah, with
    operations in the Rockies and the Bakken Shale region, Mountain
    West provides remote site workforce accommodations to the oil
    and gas industry. Mountain West has been included in the
    accommodations segment since its date of acquisition.
 
    On October 5, 2010, we purchased all of the equity of Acute
    Technological Services, Inc. (Acute) for total consideration of
    $30.0 million. Headquartered in Houston, Texas and with
    operations in Brazil, Acute provides metallurgical and welding
    innovations to the oil and gas industry in support of critical,
    complex subsea component manufacturing and deepwater riser
    fabrication on a global basis. Acute has been included in the
    offshore products segment since its date of acquisition.
 
    We funded the Acute and Mountain West acquisitions using cash on
    hand and our then existing credit facility.
 
    Accounting for the three acquisitions made in 2010 has not been
    finalized and is subject to adjustments during the purchase
    price allocation period, which is not expected to exceed a
    period of one year from the respective acquisition dates.
    
    40
 
    Consolidated
    Results of Operations (in millions)
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | Years Ended 
 |  | 
|  |  | December 31, |  | 
|  |  |  |  |  |  |  |  | Variance 
 |  |  |  |  |  | Variance 
 |  | 
|  |  |  |  |  |  |  |  | 2010 vs. 2009 |  |  |  |  |  | 2009 vs. 2008 |  | 
|  |  | 2010 |  |  | 2009 |  |  | $ |  |  | % |  |  | 2008 |  |  | $ |  |  | % |  | 
|  | 
| 
    Revenues
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Well Site Services 
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Rental Tools
 |  | $ | 343.0 |  |  | $ | 234.1 |  |  | $ | 108.9 |  |  |  | 47 | % |  | $ | 355.8 |  |  | $ | (121.7 | ) |  |  | (34 | )% | 
| 
    Drilling and Other
 |  |  | 133.2 |  |  |  | 71.2 |  |  |  | 62.0 |  |  |  | 87 | % |  |  | 177.4 |  |  |  | (106.2 | ) |  |  | (60 | )% | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total Well Site Services
 |  |  | 476.2 |  |  |  | 305.3 |  |  |  | 170.9 |  |  |  | 56 | % |  |  | 533.2 |  |  |  | (227.9 | ) |  |  | (43 | )% | 
| 
    Accommodations
 |  |  | 537.7 |  |  |  | 481.4 |  |  |  | 56.3 |  |  |  | 12 | % |  |  | 427.1 |  |  |  | 54.3 |  |  |  | 13 | % | 
| 
    Offshore Products
 |  |  | 428.9 |  |  |  | 509.4 |  |  |  | (80.5 | ) |  |  | (16 | )% |  |  | 528.2 |  |  |  | (18.8 | ) |  |  | (4 | )% | 
| 
    Tubular Services
 |  |  | 969.2 |  |  |  | 812.2 |  |  |  | 157.0 |  |  |  | 19 | % |  |  | 1,460.0 |  |  |  | (647.8 | ) |  |  | (44 | )% | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total
 |  | $ | 2,412.0 |  |  | $ | 2,108.3 |  |  | $ | 303.7 |  |  |  | 14 | % |  | $ | 2,948.5 |  |  | $ | (840.2 | ) |  |  | (28 | )% | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Product costs; Service and other costs (Cost of sales and
    service)
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Well Site Services 
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Rental Tools
 |  | $ | 220.1 |  |  | $ | 169.6 |  |  | $ | 50.5 |  |  |  | 30 | % |  | $ | 207.3 |  |  | $ | (37.7 | ) |  |  | (18 | )% | 
| 
    Drilling and Other
 |  |  | 105.5 |  |  |  | 58.2 |  |  |  | 47.3 |  |  |  | 81 | % |  |  | 114.2 |  |  |  | (56.0 | ) |  |  | (49 | )% | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total Well Site Services
 |  |  | 325.6 |  |  |  | 227.8 |  |  |  | 97.8 |  |  |  | 43 | % |  |  | 321.5 |  |  |  | (93.7 | ) |  |  | (29 | )% | 
| 
    Accommodations
 |  |  | 314.4 |  |  |  | 278.7 |  |  |  | 35.7 |  |  |  | 13 | % |  |  | 245.6 |  |  |  | 33.1 |  |  |  | 13 | % | 
| 
    Offshore Products
 |  |  | 316.5 |  |  |  | 377.1 |  |  |  | (60.6 | ) |  |  | (16 | )% |  |  | 394.2 |  |  |  | (17.1 | ) |  |  | (4 | )% | 
| 
    Tubular Services
 |  |  | 917.8 |  |  |  | 756.6 |  |  |  | 161.2 |  |  |  | 21 | % |  |  | 1,273.7 |  |  |  | (517.1 | ) |  |  | (41 | )% | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total
 |  | $ | 1,874.3 |  |  | $ | 1,640.2 |  |  | $ | 234.1 |  |  |  | 14 | % |  | $ | 2,235.0 |  |  | $ | (594.8 | ) |  |  | (27 | )% | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Gross margin
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Well Site Services 
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Rental Tools
 |  | $ | 122.9 |  |  | $ | 64.5 |  |  | $ | 58.4 |  |  |  | 91 | % |  | $ | 148.5 |  |  | $ | (84.0 | ) |  |  | (57 | )% | 
| 
    Drilling and Other
 |  |  | 27.7 |  |  |  | 13.0 |  |  |  | 14.7 |  |  |  | 113 | % |  |  | 63.2 |  |  |  | (50.2 | ) |  |  | (79 | )% | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total Well Site Services
 |  |  | 150.6 |  |  |  | 77.5 |  |  |  | 73.1 |  |  |  | 94 | % |  |  | 211.7 |  |  |  | (134.2 | ) |  |  | (63 | )% | 
| 
    Accommodations
 |  |  | 223.3 |  |  |  | 202.7 |  |  |  | 20.6 |  |  |  | 10 | % |  |  | 181.5 |  |  |  | 21.2 |  |  |  | 12 | % | 
| 
    Offshore Products
 |  |  | 112.4 |  |  |  | 132.3 |  |  |  | (19.9 | ) |  |  | (15 | )% |  |  | 134.0 |  |  |  | (1.7 | ) |  |  | (1 | )% | 
| 
    Tubular Services
 |  |  | 51.4 |  |  |  | 55.6 |  |  |  | (4.2 | ) |  |  | (8 | )% |  |  | 186.3 |  |  |  | (130.7 | ) |  |  | (70 | )% | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total
 |  | $ | 537.7 |  |  | $ | 468.1 |  |  | $ | 69.6 |  |  |  | 15 | % |  | $ | 713.5 |  |  | $ | (245.4 | ) |  |  | (34 | )% | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Gross margin as a percentage of revenues
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Well Site Services 
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Rental Tools
 |  |  | 36 | % |  |  | 28 | % |  |  |  |  |  |  |  |  |  |  | 42 | % |  |  |  |  |  |  |  |  | 
| 
    Drilling and Other
 |  |  | 21 | % |  |  | 18 | % |  |  |  |  |  |  |  |  |  |  | 36 | % |  |  |  |  |  |  |  |  | 
| 
    Total Well Site Services
 |  |  | 32 | % |  |  | 25 | % |  |  |  |  |  |  |  |  |  |  | 40 | % |  |  |  |  |  |  |  |  | 
| 
    Accommodations
 |  |  | 42 | % |  |  | 42 | % |  |  |  |  |  |  |  |  |  |  | 42 | % |  |  |  |  |  |  |  |  | 
| 
    Offshore Products
 |  |  | 26 | % |  |  | 26 | % |  |  |  |  |  |  |  |  |  |  | 25 | % |  |  |  |  |  |  |  |  | 
| 
    Tubular Services
 |  |  | 5 | % |  |  | 7 | % |  |  |  |  |  |  |  |  |  |  | 13 | % |  |  |  |  |  |  |  |  | 
| 
    Total
 |  |  | 22 | % |  |  | 22 | % |  |  |  |  |  |  |  |  |  |  | 24 | % |  |  |  |  |  |  |  |  | 
 
    YEAR
    ENDED DECEMBER 31, 2010 COMPARED TO YEAR ENDED DECEMBER 31,
    2009
 
    We reported net income attributable to Oil States International,
    Inc. for the year ended December 31, 2010 of
    $168.0 million, or $3.19 per diluted share. These results
    compare to net income of $59.1 million, or $1.18 per
    diluted share, reported for the year ended December 31,
    2009. The net income for 2009 included an after tax loss of
    
    41
 
    $81.2 million, or approximately $1.62 per diluted share, on
    the impairment of goodwill in our rental tools reporting unit.
 
    Revenues.  Consolidated revenues increased
    $303.7 million, or 14%, in 2010 compared to 2009.
 
    Our well site services revenues increased $170.9 million,
    or 56%, in 2010 compared to 2009. This increase was primarily
    due to increased rental tool revenues and significantly
    increased rig utilization in our drilling services operations.
    Our rental tool revenues increased $108.9 million, or 47%,
    primarily due to increased demand for completion services with
    the increase in the U.S. rig count, a more favorable mix of
    higher value rentals, increased rental tool utilization and
    improved pricing. Our drilling services revenues increased
    $62.0 million, or 87%, in 2010 compared to 2009 primarily
    as a result of increased utilization of our rigs. Utilization of
    our drilling rigs increased from an average of approximately 37%
    in 2009 to an average of approximately 71% in 2010.
 
    Our accommodations segment reported revenues in 2010 that were
    $56.3 million, or 12%, above 2009. The increase in
    accommodations revenue resulted from increased activity at our
    large accommodation facilities supporting oil sands development
    activities in northern Alberta, Canada, the expansion of two of
    these facilities and the strengthening of the Canadian dollar
    versus the U.S. dollar, partially offset by a
    $63 million decrease in third-party accommodations
    manufacturing revenues.
 
    Our offshore products revenues decreased $80.5 million, or
    16%, in 2010 compared to 2009. This decrease was primarily due
    to lower starting backlog levels, a decrease in subsea pipeline
    revenues and rig and vessel equipment revenues driven
    principally by reductions in our customers spending caused
    by deferrals and delays of deepwater development projects and
    capital upgrades.
 
    Tubular services revenues increased $157.0 million, or 19%,
    in 2010 compared to 2009. This increase was a result of an
    increase in tons shipped from 330,800 in 2009 to 502,800 in 2010
    driven by increased drilling activity, an increase of 172,000
    tons, or 52%, partially offset by a 22% decrease in realized
    revenues per ton shipped in 2010.
 
    Cost of Sales and Service.  Our consolidated
    cost of sales increased $234.1 million, or 14%, in 2010
    compared to 2009. This increase was primarily as a result of
    increased cost of sales at our tubular services segment of
    $161.2 million, or 21%, an increase at our well site
    services segment of $97.8 million, or 43% and an increase
    at our accommodations segment of $35.7 million, or 13%,
    partially offset by a decrease in cost of sales at our offshore
    products segment of $60.6 million, or 16%. Our consolidated
    gross margin as a percentage of revenues was 22% in both 2010
    and 2009.
 
    Our well site services cost of sales increased
    $97.8 million, or 43%, in 2010 compared to 2009 as a result
    of a $50.5 million, or 30%, increase in rental tools
    services cost of sales and a $47.3 million, or 81%,
    increase in drilling services cost of sales. Our well site
    services segment gross margin as a percentage of revenues
    increased from 25% in 2009 to 32% in 2010. Our rental tool gross
    margin as a percentage of revenues increased from 28% in 2009 to
    36% in 2010 primarily due to a more favorable mix of higher
    value rentals and improved pricing along with improved fixed
    cost absorption as a result of increased rental tool
    utilization. Our drilling services gross margin as a percentage
    of revenues increased from 18% in 2009 to 21% in 2010 primarily
    due to the increase in drilling activity levels.
 
    Our accommodations cost of sales increased $35.7 million,
    or 13%, in 2010 compared to 2009 primarily as a result of
    increased activity at our large accommodation facilities
    supporting oil sands development activities in northern Alberta,
    Canada, the expansion of two of these facilities and the
    strengthening of the Canadian dollar versus the
    U.S. dollar, partially offset by a decrease in third-party
    accommodations manufacturing and installation costs. Our
    accommodations segment gross margin as a percentage of revenues
    was 42% in 2009 and 2010.
 
    Our offshore products cost of sales decreased
    $60.6 million, or 16%, in 2010 compared to 2009 primarily
    due to a decrease in subsea pipeline and rig and vessel
    equipment costs. Our offshore products segment gross margin as a
    percentage of revenues was 26% in both 2009 and 2010.
 
    Tubular services segment cost of sales increased
    $161.2 million, or 21%, in 2010 compared to 2009 primarily
    as a result of an increase in tons shipped driven by increased
    drilling activity, partially offset by lower priced OCTG
    inventory being sold. Our tubular services gross margin as a
    percentage of revenues decreased from 7% in 2009 to 5% in 2010
    primarily due to a larger portion of service related costs
    expensed on certain program work.
    
    42
 
    Selling, General and Administrative
    Expenses.  Selling, general and administrative
    (SG&A) expense increased $11.6 million, or 8%, in 2010
    compared to 2009 due primarily to an increased accrual for
    incentive bonuses, increased salaries, wages and benefits and an
    increase in our accommodations SG&A expenses as a result of
    the strengthening of the Canadian dollar versus the
    U.S. dollar. SG&A was 6.3% of revenues in 2010
    compared to 6.6% of revenues in 2009.
 
    Depreciation and Amortization.  Depreciation
    and amortization expense increased $6.1 million, or 5%, in
    2010 compared to 2009 due primarily to capital expenditures made
    during the previous twelve months largely related to our
    Canadian accommodations business, partially offset by decreased
    depreciation in our drilling services business where several
    major assets have become fully-depreciated.
 
    Impairment of Goodwill.  We recorded a goodwill
    impairment of $94.5 million, before tax, in 2009. The
    impairment was the result of our assessment of several factors
    affecting our rental tools reporting unit. We did not record an
    impairment of goodwill in 2010.
 
    Operating Income.  Consolidated operating
    income increased $136.9 million, or 115%, in 2010 compared
    to 2009 primarily as a result of the $94.5 million pre-tax
    goodwill impairment loss recognized in the second quarter of
    2009, a $67.6 million increase in operating income from our
    well site services segment (excluding the goodwill impairment)
    primarily due to increased U.S. completion activity, the
    more favorable mix of higher value rentals, improved pricing and
    increased rental tool utilization in our rental tools operation
    and increased utilization of our rigs in our drilling services
    business, partially offset by a $20.4 million decrease in
    operating income from our offshore products segment. Operating
    income in 2010 included $7.0 million of transaction costs
    related to the three acquisitions made during the year.
 
    Interest Expense and Interest Income.  Net
    interest expense increased $0.6 million, or 4%, in 2010
    compared to 2009 due to an increase in non-cash interest expense
    related to the write-off of the remaining balance of debt
    issuance costs for our prior revolving credit facility,
    partially offset by reduced average debt levels in 2010. The
    weighted average interest rate on the Companys credit
    facilities was 3.6% in 2010 compared to 1.5% in 2009. Interest
    income increased as a result of increased cash balances in
    interest bearing accounts partially offset by the repayment
    during the first quarter of 2009 of a note receivable from
    Boots & Coots International Well Control, Inc.
    (Boots & Coots).
 
    Income Tax Expense.  Our income tax provision
    for 2010 totaled $72.0 million, or 29.9% of pretax income,
    compared to $46.1 million, or 43.6% of pretax income, for
    2009. The effective tax rate in 2009 was impacted by a
    significant portion of the goodwill impairment loss recognized
    during the period being non-deductible for tax purposes.
    Excluding the goodwill impairment, the effective tax rate for
    2009 would have approximated 29.7%.
 
    YEAR
    ENDED DECEMBER 31, 2009 COMPARED TO YEAR ENDED DECEMBER 31,
    2008
 
    We reported net income for the year ended December 31, 2009
    of $59.1 million, or $1.18 per diluted share. These results
    compare to net income of $218.9 million, or $4.26 per
    diluted share, reported for the year ended December 31,
    2008. The net income in 2009 included an after tax loss of
    $81.2 million, or approximately $1.62 per diluted share, on
    the impairment of goodwill in our rental tools reporting unit.
    Net income in 2008 included an after tax loss of
    $79.8 million, or approximately $1.55 per diluted share, on
    the impairment of goodwill in our tubular services and drilling
    reporting units. See Note 7 to the Consolidated Financial
    Statements included in this Annual Report on
    Form 10-K.
    Net income in 2008 also included an after tax gain of
    $3.6 million, or approximately $0.07 per diluted share, on
    the sale of 11.51 million shares of common stock of
    Boots & Coots.
 
    Revenues.  Consolidated revenues decreased
    $840.2 million, or 28%, in 2009 compared to 2008.
 
    Our well site services revenues decreased $227.9 million,
    or 43%, in 2009 compared to 2008. This decrease was primarily
    due to reductions in both activity and pricing from the
    Companys North American drilling and rental tool
    operations as a result of the 42%
    year-over-year
    decrease in the North American rig count.
 
    Our accommodations segment reported revenues in 2009 that were
    $54.3 million, or 13%, above 2008. The increase in the
    accommodations revenue resulted from the expansion of our large
    accommodation facilities supporting oil sands development
    activities in northern Alberta, Canada and increased third-party
    accommodations
    
    43
 
    manufacturing revenues, partially offset by lower accommodations
    activities in support of conventional oil and natural gas
    drilling activity in Canada and the weakening of the Canadian
    dollar versus the U.S. dollar.
 
    Our rental tool revenues decreased $121.7 million, or 34%,
    in 2009 compared to 2008 primarily due to lower rental tool
    utilization and pricing primarily as a result of significantly
    reduced completion activity in the U.S. and greater
    competition.
 
    Our drilling services revenues decreased $106.2 million, or
    60%, in 2009 compared to 2008 primarily as a result of reduced
    utilization and pricing in all of our drilling operating
    regions. Our land drilling utilization averaged 36.7% during
    2009 compared to 82.4% in 2008.
 
    Our offshore products revenues decreased $18.8 million, or
    4%, in 2009 compared to 2008. This decrease was primarily due to
    a decrease in bearing and connectors revenue due to deepwater
    development project award delays and a decrease in elastomer
    revenues as a result of reduced drilling and completion activity
    in North America. These decreases were partially offset by an
    increase in subsea pipeline revenues.
 
    Tubular services revenues decreased $647.8 million, or 44%,
    in 2009 compared to 2008 as a result of a 46% decrease in tons
    shipped in 2009, resulting from fewer wells drilled and
    completed in the period, partially offset by a 2% increase in
    average selling prices. Although OCTG prices decreased
    throughout 2009, our average sales price realized increased from
    2008 due to sales commitments made in 2008 that extended into
    2009.
 
    Cost of Sales and Service.  Our consolidated
    cost of sales decreased $594.8 million, or 27%, in 2009
    compared to 2008 primarily as a result of decreased cost of
    sales at tubular services of $517.1 million, or 41%, and at
    well site services of $93.7 million, or 29%. Our overall
    gross margin as a percentage of revenues declined from 24% in
    2008 to 22% in 2009 primarily due to lower margins realized in
    our tubular services and well site services segments during 2009.
 
    Our well site services segment gross margin as a percentage of
    revenues declined from 40% in 2008 to 25% in 2009. Our rental
    tool gross margin as a percentage of revenues declined from 42%
    in 2008 to 28% in 2009 primarily due to significant reductions
    in drilling and completion activity in both the U.S. and
    Canada, which negatively impacted pricing and demand for our
    equipment and services. In addition, a portion of our rental
    tool costs do not change proportionately with changes in
    revenue, leading to reduced gross margin percentages. Our
    drilling services cost of sales decreased $56.0 million, or
    49%, in 2009 compared to 2008 as a result of significantly
    reduced rig utilization and pricing in each of our drilling
    operating areas, which led to significant cost reductions. This
    decline in drilling activity levels also resulted in our
    drilling services gross margin as a percentage of revenues
    decreasing from 36% in 2008 to 18% in 2009.
 
    Our accommodations cost of sales included a $45.8 million
    increase in third-party accommodations manufacturing and
    installation costs, which were only partially offset by a
    reduction in costs stemming from the implementation of cost
    saving measures in response to the lower conventional oil and
    natural gas drilling activity levels in Canada and the weakening
    of the Canadian dollar versus the U.S. dollar. Our
    accommodations segment gross margin as a percentage of revenues
    was 42% in 2008 and 2009.
 
    Our offshore products segment gross margin as a percentage of
    revenues was essentially flat (25% in 2008 compared to 26% in
    2009).
 
    Tubular services segment cost of sales decreased by
    $517.1 million, or 41%, as a result of lower tonnage
    shipped partially offset by higher priced OCTG inventory being
    sold. Our tubular services gross margin as a percentage of
    revenues decreased from 13% in 2008 to 7% in 2009 due to excess
    industry-wide OCTG inventory levels in 2009 resulting in lower
    margins.
 
    Selling, General and Administrative
    Expenses.  SG&A expense decreased
    $3.8 million, or 3%, in 2009 compared to 2008 due primarily
    to decreases in accrued incentive bonuses. In addition, our
    costs decreased as a result of the implementation of cost saving
    measures, including headcount reductions and reductions in
    overhead costs such as travel and entertainment, professional
    fees and office expenses, in response to industry conditions.
    SG&A was 6.6% of revenues in 2009 compared to 4.9% of
    revenues in 2008 due to the significant decline in our revenues
    during 2009.
    
    44
 
    Depreciation and Amortization.  Depreciation
    and amortization expense increased $15.5 million, or 15%,
    in 2009 compared to 2008 due primarily to capital expenditures
    made during the previous twelve months.
 
    Impairment of Goodwill.  We recorded a pre-tax
    goodwill impairment in the amount of $94.5 million in 2009.
    The impairment was the result of our assessment of several
    factors affecting our rental tools reporting unit. We recorded a
    pre-tax goodwill impairment in the amount of $85.6 million
    in 2008. The impairment was the result of our assessment of
    several factors affecting our tubular services and drilling
    reporting units. See Note 7 to the Consolidated Financial
    Statements included in this Annual Report on
    Form 10-K.
 
    Operating Income.  Consolidated operating
    income decreased $265.0 million, or 69%, in 2009 compared
    to 2008 primarily as a result of a decrease in operating income
    from our rental tool services and tubular operations.
 
    Gain on Sale of Investment.  We reported a gain
    on the sale of investment of $6.2 million in 2008. The sale
    related to our investment in Boots & Coots common
    stock.
 
    Interest Expense and Interest Income.  Net
    interest expense decreased by $5.1 million, or 26%, in 2009
    compared to 2008 due to reduced debt levels and lower LIBOR
    interest rates applicable to borrowings under our revolving
    credit facilities. The weighted average interest rate on the
    Companys revolving credit facilities was 1.5% in 2009
    compared to 3.9% in 2008. Interest income decreased as a result
    of the repayment in 2009 of a note receivable due from
    Boots & Coots and reduced cash balances in interest
    bearing accounts.
 
    Equity in Earnings of Unconsolidated
    Affiliates.  Our equity in earnings of
    unconsolidated affiliates is $2.6 million, or 64%, lower in
    2009 than in 2008 primarily due to the sale, in August of 2008,
    of our remaining investment in Boots & Coots.
 
    Income Tax Expense.  Our income tax provision
    for the year ended December 31, 2009 totaled
    $46.1 million, or 43.6% of pretax income, compared to
    $154.2 million, or 41.3% of pretax income, for the year
    ended December 31, 2008. The higher effective tax rate in
    both years was primarily due to the impairment of goodwill, the
    majority of which was not deductible for tax purposes. Absent
    the goodwill impairment in 2009, our effective tax rate was
    favorably influenced by lower statutory rates applicable to our
    foreign sourced income.
 
    Liquidity
    and Capital Resources
 
    Our primary liquidity needs are to fund capital expenditures,
    which in the past have included expanding our accommodations
    facilities, expanding and upgrading our offshore products
    manufacturing facilities and equipment, increasing and replacing
    rental tool assets, adding drilling rigs, funding new product
    development and general working capital needs. In addition,
    capital has been used to fund strategic business acquisitions.
    Our primary sources of funds have been cash flow from operations
    and proceeds from borrowings. See Note 8 to Consolidated
    Financial Statements included in this Annual Report on
    Form 10-K.
 
    Cash totaling $230.9 million was provided by operations
    during the year ended December 31, 2010 compared to cash
    totaling $453.4 million provided by operations during the
    year ended December 31, 2009. During 2010,
    $100.0 million was used to fund working capital, primarily
    due to increased investments in working capital for our tubular
    services and rental tool businesses and lower taxes payable,
    partially offset by a reduction in accounts receivable at our
    offshore products segment. In contrast, during 2009,
    $176.0 million was provided from net working capital
    reductions, primarily due to a reduction in accounts receivable
    and lower inventory levels, especially in our tubular services
    segment.
 
    Cash was used in investing activities during the years ended
    December 31, 2010 and 2009 in the amount of
    $889.7 million and $102.6 million, respectively.
    During the year ended December 31, 2010, we spent cash
    totaling $709.6 million, net of cash acquired, to acquire
    The MAC Services Group Limited in Sydney, Australia to expand
    our accommodations business internationally, Mountain West
    Oilfield Service and Supplies, Inc. in Vernal, Utah, an
    accommodations business servicing the U.S. Rockies and the
    Bakken Shale region, and Acute Technological Services, Inc. in
    Houston, Texas, a provider of welding services to the energy
    industry worldwide for both onshore and offshore activities. The
    Company funded the acquisition of The MAC with cash on hand and
    borrowings available under our new five-year, $1.05 billion
    senior secured bank facilities. We funded the Acute and Mountain
    West acquisitions using cash on hand and our then existing
    credit facility. See Note 8 to the Consolidated Financial
    
    45
 
    Statements included in this Annual Report on
    Form 10-K.
    There were no significant acquisitions made by the Company
    during the year ended December 31, 2009. Capital
    expenditures totaled $182.2 million and $124.5 million
    during the years ended December 31, 2010 and 2009,
    respectively. Capital expenditures in both years consisted
    principally of purchases of assets for our accommodations and
    well site services segments, and in particular for
    accommodations investments made in support of Canadian oil sands
    developments. In 2009, we received $21.2 million from
    Boots & Coots in full satisfaction of a note
    receivable due us.
 
    We currently expect to spend a total of approximately
    $536 million for capital expenditures during 2011 to expand
    our Canadian oil sands and Australian mining accommodations
    facilities, to fund our other product and service offerings, and
    for maintenance and upgrade of our equipment and facilities. We
    expect to fund these capital expenditures with cash available,
    internally generated funds and borrowings under our revolving
    credit facilities. The foregoing capital expenditure budget does
    not include any funds for opportunistic acquisitions, which the
    Company could pursue depending on the economic environment in
    our industry and the availability of transactions at prices
    deemed attractive to the Company.
 
    Net cash of $649.0 million was provided by financing
    activities during the year ended December 31, 2010,
    primarily as a result of borrowings under our new
    $1.05 billion credit facilities. Net cash of
    $296.8 million was used in financing activities during the
    year ended December 31, 2009, primarily as a result of free
    cash flow being used to pay off all amounts outstanding under
    our revolving credit facility.
 
    We believe that cash on hand, cash flow from operations and
    available borrowings under our credit facilities will be
    sufficient to meet our liquidity needs in the coming twelve
    months. If our plans or assumptions change, or are inaccurate,
    or if we make further acquisitions, we may need to raise
    additional capital. Acquisitions have been, and our management
    believes acquisitions will continue to be, a key element of our
    business strategy. The timing, size or success of any
    acquisition effort and the associated potential capital
    commitments are unpredictable and uncertain. We may seek to fund
    all or part of any such efforts with proceeds from debt
    and/or
    equity issuances. Our ability to obtain capital for additional
    projects to implement our growth strategy over the longer term
    will depend upon our future operating performance, financial
    condition and, more broadly, on the availability of equity and
    debt financing. Capital availability will be affected by
    prevailing conditions in our industry, the economy, the
    financial markets and other factors, many of which are beyond
    our control. In addition, such additional debt service
    requirements could be based on higher interest rates and shorter
    maturities and could impose a significant burden on our results
    of operations and financial condition, and the issuance of
    additional equity securities could result in significant
    dilution to stockholders.
 
    Stock Repurchase Program.  On August 27,
    2010, the Company announced that its Board of Directors
    authorized $100 million for the repurchase of the
    Companys common stock, par value $.01 per share. The
    authorization replaced the prior share repurchase authorization,
    which expired on December 31, 2009. The Company presently
    has approximately 50.8 million shares of common stock
    outstanding. The Board of Directors authorization is limited in
    duration and expires on September 1, 2012. Subject to
    applicable securities laws, such purchases will be at such times
    and in such amounts as the Company deems appropriate. As of
    December 31, 2010, we had not repurchased any shares
    pursuant to this board authorization.
 
    Credit Facilities.  On December 10, 2010,
    we replaced our existing bank credit facility with
    $1.05 billion in senior credit facilities governed by the
    Amended and Restated Credit Agreement (Credit Agreement). The
    new facilities increased the total commitments available from
    $500 million under the previous facilities to
    $1.05 billion. In connection with the execution of the
    Credit Agreement, the Total U.S. Commitments (as defined in
    the Credit Agreement) were increased from
    U.S. $325 million to U.S. $700 million
    (including $200 million in term loans), and the total
    Canadian Commitments (as defined in the Credit Agreement) were
    increased from U.S. $175 million to
    U.S. $350 million (including $100 million in term
    loans). The maturity date of the Credit Agreement is
    December 10, 2015. We currently have 19 lenders in our
    Credit Agreement with commitments ranging from
    $26.6 million to $150 million. While we have not
    experienced, nor do we anticipate, any difficulties in obtaining
    funding from any of these lenders at this time, the lack of or
    delay in funding by a significant member of our banking group
    could negatively affect our liquidity position.
 
    The Credit Agreement, which governs our credit facilities,
    contains customary financial covenants and restrictions,
    including restrictions on our ability to declare and pay
    dividends. Specifically, we must maintain an
    
    46
 
    interest coverage ratio, defined as the ratio of consolidated
    EBITDA, to consolidated interest expense of at least 3.0 to 1.0
    and our maximum leverage ratio, defined as the ratio of total
    debt to consolidated EBITDA, of no greater than 3.5 to 1.0 in
    2011, 3.25 to 1.0 in 2012 and 3.0 to 1.0 thereafter. Each of the
    factors considered in the calculations of ratios are defined in
    the Credit Agreement. EBITDA and consolidated interest as
    defined, exclude goodwill impairments, debt discount
    amortization and other non-cash charges. As of December 31,
    2010, we were in compliance with our debt covenants and expect
    to continue to be in compliance during 2011. Borrowings under
    the Credit Agreement are secured by a pledge of substantially
    all of our assets and the assets of our subsidiaries. Our
    obligations under the Credit Agreement are guaranteed by our
    significant subsidiaries. Borrowings under the Credit Agreement
    accrue interest at a rate equal to either LIBOR or another
    benchmark interest rate (at our election) plus an applicable
    margin based on our leverage ratio (as defined in the Credit
    Agreement). We must pay a quarterly commitment fee, based on our
    leverage ratio, on the unused commitments under the Credit
    Agreement. During the year 2010, our applicable margin over
    LIBOR ranged from 0.5% to 2.5% and it was 2.5% as of
    December 31, 2010. Our weighted average interest rate paid
    under the Credit Agreement was 3.6% during the year ended
    December 31, 2010 and 1.5% for the year ended
    December 31, 2009.
 
    As of December 31, 2010, we had $710.2 million
    outstanding under the Credit Agreement (including
    $300 million in term loans) and an additional
    $22.1 million of outstanding letters of credit, leaving
    $317.7 million available to be drawn under the facilities.
    We also have an Australian floating rate credit facility
    supporting our Australian accommodations business that provides
    for an aggregate borrowing capacity of $75.9 million
    (A$75 million) under which $25.3 million
    (A$25.0 million) was outstanding as of December 31,
    2010. Our total debt represented 35.9% of our total debt and
    shareholders equity at December 31, 2010 compared to
    10.6% at December 31, 2009.
 
    Contingent Convertible Notes.  In June 2005, we
    sold $175 million aggregate principal amount of
    23/8%
    contingent convertible notes due 2025. The notes provide for a
    net share settlement, and therefore may be convertible, under
    certain circumstances, into a combination of cash, up to the
    principal amount of the notes, and common stock of the company,
    if there is any excess above the principal amount of the notes,
    at an initial conversion price of $31.75 per share. Shares
    underlying the notes were included in the calculation of diluted
    earnings per share during the year because our stock price
    exceeded the initial conversion price of $31.75 during the
    period. The terms of the notes require that our stock price in
    any quarter, for any period prior to July 1, 2023, be above
    120% of the initial conversion price (or $38.10 per share) for
    at least 20 trading days in a defined period before the notes
    are convertible. If a note holder chooses to present their notes
    for conversion during a future quarter prior to the first
    put/call date in July 2012, they would receive cash up to $1,000
    for each
    23/8% note
    plus Company common stock for any excess valuation over $1,000
    using the conversion rate of the
    23/8% notes
    of 31.496 multiplied by the Companys average common stock
    price over a ten trading day period following presentation of
    the
    23/8% Notes
    for conversion. For a more detailed description of our
    23/8%
    contingent convertible notes, please see Note 8 to the
    Consolidated Financial Statements included in this Annual Report
    on
    Form 10-K.
 
    As of December 31, 2010, we had classified the
    $175.0 million principal amount of our
    23/8%
    Contingent Convertible Senior Notes
    (23/8% Notes),
    net of unamortized discount, as a current liability because
    certain contingent conversion thresholds based on the
    Companys stock price were met at that date and, as a
    result, note holders could present their notes for conversion
    during the quarter following the December 31, 2010
    measurement date. For a description of these thresholds, please
    see Note 8 to the Consolidated Financial Statements
    included in this Annual Report on
    Form 10-K.
    The future convertibility and resultant balance sheet
    classification of this liability will be monitored at each
    quarterly reporting date and will be analyzed dependent upon
    market prices of the Company common stock during the prescribed
    measurement periods. As of December 31, 2010, the recent
    trading prices of the
    23/8% Notes
    exceeded their conversion value due to the remaining imbedded
    conversion option of the holder. Based on recent trading
    patterns of the
    23/8% Notes,
    we do not currently expect any significant amount of the
    23/8% Notes
    to convert over the next twelve months.
    
    47
 
    Contractual Cash Obligations.  The following
    summarizes our contractual obligations at December 31, 2010
    (in thousands):
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  |  |  | Due in less 
 |  |  | Due in 
 |  |  | Due in 
 |  |  | Due after 
 |  | 
| December 31, 2010 |  | Total |  |  | than 1 year |  |  | 1-3 years |  |  | 3 - 5 years |  |  | 5 years |  | 
|  | 
| 
    Contractual obligations:
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total debt, including capital leases(1)
 |  | $ | 912,907 |  |  | $ | 18,067 |  |  | $ | 251,457 |  |  | $ | 635,782 |  |  | $ | 7,601 |  | 
| 
    Non-cancelable operating leases
 |  |  | 42,234 |  |  |  | 10,198 |  |  |  | 15,872 |  |  |  | 9,498 |  |  |  | 6,666 |  | 
| 
    Purchase obligations
 |  |  | 401,393 |  |  |  | 401,393 |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total contractual cash obligations
 |  | $ | 1,356,534 |  |  | $ | 429,658 |  |  | $ | 267,329 |  |  | $ | 645,280 |  |  | $ | 14,267 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
 
 
    |  |  |  | 
    | (1) |  | Excludes interest on debt. We cannot predict with any certainty
    the amount of interest due on our revolving debt due to the
    expected variability of interest rates and principal amounts
    outstanding. If we assume interest payment amounts are
    calculated using the outstanding principal balances, interest
    rates and foreign currency exchange rates as of
    December 31, 2010 and include applicable commitment fees,
    estimated interest payments on our credit facilities and
    23/8% Notes
    would be $29.7 million due in less than one
    year, $50.7 million due in one to three
    years and $39.8 million due in three to five
    years. In the case of our outstanding term loans,
    applicable principal pay down amounts have been reflected in the
    interest payment calculations. See Note 8 the Consolidated
    Financial Statements included in this Annual Report on
    Form 10-K
    for additional for additional information on our credit
    facilities. | 
 
    Our debt obligations at December 31, 2010 are included in
    our consolidated balance sheet, which is a part of our
    Consolidated Financial Statements included in this Annual Report
    on
    Form 10-K.
    We have assumed the conversion of our
    23/8%
    Contingent Convertible Notes due in 2025 in 2012, the first put
    call date for these notes. We have not entered into any material
    leases subsequent to December 31, 2010.
 
    Off-Balance
    Sheet Arrangements
 
    As of December 31, 2010, we had no off-balance sheet
    arrangements as defined in Item 303(a)(4) of
    Regulation S-K.
 
    Tax
    Matters
 
    Our primary deferred tax assets at December 31, 2010, are
    related to employee benefit costs for our Equity Participation
    Plan, deductible goodwill, inventory allowance for obsolescence,
    foreign tax credit carryforwards and $5.6 million in
    available federal net operating loss carryforwards, or regular
    tax net operating losses (NOLs), as of that date. The regular
    tax NOLs will expire in varying amounts after 2011 if they are
    not first used to offset taxable income that we generate. Our
    ability to utilize a portion of the available regular tax NOLs
    is currently limited under Section 382 of the Internal
    Revenue Code due to a change of control that occurred during
    1995. We currently believe that substantially all of our regular
    tax NOLs will be utilized. The Company has utilized all federal
    alternative minimum tax net operating loss carryforwards.
 
    Our income tax provision for the year ended December 31,
    2010 totaled $72.0 million, or 29.9% of pretax income,
    compared to $46.1 million, or 43.6% of pretax income, for
    the year ended December 31, 2009. The effective tax rate in
    2009 was impacted by a significant portion of the goodwill
    impairment loss recognized during the period being
    non-deductible for tax purposes. Excluding the goodwill
    impairment, the effective tax rate for 2009 would have
    approximated 29.7%.
 
    There are a number of legislative proposals to change the United
    States tax laws related to multinational corporations. These
    proposals are in various stages of discussion. It is not
    possible at this time to predict how these proposals would
    impact our business or whether they could result in increased
    tax costs.
    
    48
 
    Critical
    Accounting Policies
 
    In our selection of critical accounting policies, our objective
    is to properly reflect our financial position and results of
    operations in each reporting period in a manner that will be
    understood by those who utilize our financial statements. Often
    we must use our judgment about uncertainties.
 
    There are several critical accounting policies that we have put
    into practice that have an important effect on our reported
    financial results.
 
    Accounting
    for Contingencies
 
    We have contingent liabilities and future claims for which we
    have made estimates of the amount of the eventual cost to
    liquidate these liabilities or claims. These liabilities and
    claims sometimes involve threatened or actual litigation where
    damages have been quantified and we have made an assessment of
    our exposure and recorded a provision in our accounts to cover
    an expected loss. Other claims or liabilities have been
    estimated based on our experience in these matters and, when
    appropriate, the advice of outside counsel or other outside
    experts. Upon the ultimate resolution of these uncertainties,
    our future reported financial results will be impacted by the
    difference between our estimates and the actual amounts paid to
    settle a liability. Examples of areas where we have made
    important estimates of future liabilities include litigation,
    taxes, interest, insurance claims, warranty claims, contract
    claims and discontinued operations.
 
    Tangible
    and Intangible Assets, including Goodwill
 
    Our goodwill totaled $475.2 million, or 15.8%, of our total
    assets, as of December 31, 2010. Our other intangible
    assets totaled $139.4 million, or 4.6%, of our total
    assets, as of December 31, 2010. The assessment of
    impairment on long-lived assets, intangibles and investments in
    unconsolidated subsidiaries, is conducted whenever changes in
    the facts and circumstances indicate a loss in value has
    occurred. The determination of the amount of impairment would be
    based on quoted market prices, if available, or upon our
    judgments as to the future operating cash flows to be generated
    from these assets throughout their estimated useful lives. Our
    industry is highly cyclical and our estimates of the period over
    which future cash flows will be generated, as well as the
    predictability of these cash flows and our determination of
    whether a decline in value of our investment has occurred, can
    have a significant impact on the carrying value of these assets
    and, in periods of prolonged down cycles, may result in
    impairment losses.
 
    We review each reporting unit, as defined in current accounting
    standards regarding goodwill and other intangible assets to
    assess goodwill for potential impairment. Our reporting units
    include rental tools, drilling, accommodations, offshore
    products and tubular services. There is no remaining goodwill in
    our drilling or tubular services reporting units subsequent to
    the full impairment of goodwill at those reporting units as of
    December 31, 2008. As part of the goodwill impairment
    analysis, we estimate the implied fair value of each reporting
    unit (IFV) and compare the IFV to the carrying value of such
    unit (the Carrying Value). Because none of our reporting units
    has a publically quoted market price, we must determine the
    value that willing buyers and sellers would place on the
    reporting unit through a routine sale process (a Level 3
    fair value measurement). In our analysis, we target an IFV that
    represents the value that would be placed on the reporting unit
    by market participants, and value the reporting unit based on
    historical and projected results throughout a cycle, not the
    value of the reporting unit based on trough or peak earnings. We
    utilize, depending on circumstances, trading multiples analyses,
    discounted projected cash flow calculations with estimated
    terminal values and acquisition comparables to estimate the IFV.
    The IFV of our reporting units is affected by future oil and
    natural gas prices, anticipated spending by our customers, and
    the cost of capital. If the carrying amount of a reporting unit
    exceeds its IFV, goodwill is considered to be potentially
    impaired and additional analysis in accordance with current
    accounting standards is conducted to determine the amount of
    impairment, if any. At the date of our annual goodwill
    impairment test, the IFVs of our offshore products,
    accommodations and rental tools reporting units exceeded their
    carrying values by 240%, 231% and 158%, respectively.
 
    As part of our process to assess goodwill for impairment, we
    also compare the total market capitalization of the Company to
    the sum of the IFVs of all of our reporting units to
    assess the reasonableness of the IFVs in the aggregate.
    
    49
 
    For our intangible assets, when facts and circumstances indicate
    a loss in value has occurred, we compare the carrying value of
    the intangible asset to the fair value of the intangible asset.
    For intangible assets that we amortize, we review the useful
    life of the intangible asset and evaluate each reporting period
    whether events and circumstances warrant a revision to the
    remaining useful life. We evaluate the remaining useful life of
    an intangible asset that is not being amortized each reporting
    period to determine whether events and circumstances continue to
    support an indefinite useful life.
 
    Revenue
    and Cost Recognition
 
    We recognize revenue and profit as work progresses on long-term,
    fixed price contracts using the
    percentage-of-completion
    method, which relies on estimates of total expected contract
    revenue and costs. We follow this method since reasonably
    dependable estimates of the revenue and costs applicable to
    various stages of a contract can be made. Recognized revenues
    and profit are subject to revisions as the contract progresses
    to completion. Revisions in profit estimates are charged to
    income or expense in the period in which the facts and
    circumstances that give rise to the revision become known.
    Provisions for estimated losses on uncompleted contracts are
    made in the period in which losses are determined.
 
    Valuation
    Allowances
 
    Our valuation allowances, especially related to potential bad
    debts in accounts receivable and to obsolescence or market value
    declines of inventory, involve reviews of underlying details of
    these assets, known trends in the marketplace and the
    application of historical factors that provide us with a basis
    for recording these allowances. If market conditions are less
    favorable than those projected by management, or if our
    historical experience is materially different from future
    experience, additional allowances may be required. We have, in
    past years, recorded a valuation allowance to reduce our
    deferred tax assets to the amount that is more likely than not
    to be realized (see Note 10  Income Taxes in the
    Consolidated Financial Statements included in this Annual Report
    on
    Form 10-K
    and Tax Matters herein).
 
    Estimation
    of Useful Lives
 
    The selection of the useful lives of many of our assets requires
    the judgments of our operating personnel as to the length of
    these useful lives. Should our estimates be too long or short,
    we might eventually report a disproportionate number of losses
    or gains upon disposition or retirement of our long-lived
    assets. We believe our estimates of useful lives are appropriate.
 
    Stock
    Based Compensation
 
    Since the adoption of the accounting standards regarding
    share-based payments, we are required to estimate the fair value
    of stock compensation made pursuant to awards under our 2001
    Equity Participation Plan (Plan). An initial estimate of fair
    value of each stock option or restricted stock award determines
    the amount of stock compensation expense we will recognize in
    the future. To estimate the value of stock option awards under
    the Plan, we have selected a fair value calculation model. We
    have chosen the Black Scholes closed form model to
    value stock options awarded under the Plan. We have chosen this
    model because our option awards have been made under
    straightforward and consistent vesting terms, option prices and
    option lives. Utilizing the Black Scholes model requires us to
    estimate the length of time options will remain outstanding, a
    risk free interest rate for the estimated period options are
    assumed to be outstanding, forfeiture rates, future dividends
    and the volatility of our common stock. All of these assumptions
    affect the amount and timing of future stock compensation
    expense recognition. We will continually monitor our actual
    experience and change assumptions for future awards as we
    consider appropriate.
 
    Income
    Taxes
 
    In accounting for income taxes, we are required by the
    provisions of current accounting standards regarding the
    accounting for uncertainty in income taxes, to estimate a
    liability for future income taxes. The calculation of our tax
    liabilities involves dealing with uncertainties in the
    application of complex tax regulations. We recognize
    
    50
 
    liabilities for anticipated tax audit issues in the
    U.S. and other tax jurisdictions based on our estimate of
    whether, and the extent to which, additional taxes will be due.
    If we ultimately determine that payment of these amounts is
    unnecessary, we reverse the liability and recognize a tax
    benefit during the period in which we determine that the
    liability is no longer necessary. We record an additional charge
    in our provision for taxes in the period in which we determine
    that the recorded tax liability is less than we expect the
    ultimate assessment to be.
 
    Recent
    Accounting Pronouncements
 
    In October 2009, the FASB issued an accounting standards update
    that modified the accounting and disclosures for revenue
    recognition in a multiple-element arrangement. These amendments,
    effective for fiscal years beginning on or after June 15,
    2010 (early adoption was permitted), modify the criteria for
    recognizing revenue in multiple- element arrangements and the
    scope of what constitutes a non-software deliverable. The
    Company early adopted this standard. The impact of these
    amendments was not material to the Companys reported
    results.
 
    In December 2009, the FASB issued an accounting standards update
    which amends previously issued accounting guidance for the
    consolidation of variable interest entities (VIEs). These
    amendments require a qualitative approach to identifying a
    controlling financial interest in a VIE, and requires ongoing
    assessment of whether an entity is a VIE and whether an interest
    in a VIE makes the holder the primary beneficiary of the VIE.
    These amendments are effective for annual reporting periods
    beginning after November 15, 2009. Adoption of this
    standard had no effect on our financial condition, results of
    operations or cash flows.
 
    In January 2010, the FASB issued an accounting standards update
    which requires reporting entities to make new disclosures about
    recurring or nonrecurring fair value measurements including
    significant transfers into and out of Level 1 and
    Level 2 fair value measurements and information on
    purchases, sales, issuances, and settlements on a gross basis in
    the reconciliation of Level 3 fair value measurements.
    These amendments were effective for annual reporting periods
    beginning after December 15, 2009, except for Level 3
    reconciliation disclosures which are effective for annual
    periods beginning after December 15, 2010. We do not expect
    the adoption of these amendments to have a material impact on
    our disclosures.
 
    In December 2010, the FASB issued an accounting standards update
    on disclosures of supplementary pro forma information for
    business combinations. These amendments specify that if a public
    entity presents comparative financial statements, the entity
    should disclose revenue and earnings of the combined entity as
    though the business combination(s) that occurred during the
    current year had occurred as of the beginning of the comparable
    prior annual reporting period only. These amendments also expand
    the supplemental pro forma disclosures to include a description
    of the nature and amount of material, nonrecurring pro forma
    adjustments directly attributable to the business combination
    included in the reported pro forma revenue and earnings. These
    amendments are effective prospectively for business combinations
    for which the acquisition date is on or after the beginning of
    the first annual reporting period beginning on or after
    December 15, 2010. We have early adopted the provisions of
    this amendment in 2010 and they are reflected in our pro forma
    disclosures.
 
    |  |  | 
    | ITEM 7A. | Quantitative
    And Qualitative Disclosures About Market Risk | 
 
    Interest Rate Risk.  We have credit facilities
    that are subject to the risk of higher interest charges
    associated with increases in interest rates. As of
    December 31, 2010, we had floating rate obligations
    totaling approximately $735.6 million drawn under our
    credit facilities. These floating-rate obligations expose us to
    the risk of increased interest expense in the event of increases
    in short-term interest rates. If the floating interest rate were
    to increase by 1% from December 31, 2010 levels, our
    consolidated interest expense would increase by a total of
    approximately $7.4 million annually.
 
    Foreign Currency Exchange Rate Risk.  Our
    operations are conducted in various countries around the world
    and we receive revenue from these operations in a number of
    different currencies. As such, our earnings are subject to
    movements in foreign currency exchange rates when transactions
    are denominated in (i) currencies other than the
    U.S. dollar, which is our functional currency, or
    (ii) the functional currency of our subsidiaries, which is
    not necessarily the U.S. dollar. In order to mitigate the
    effects of exchange rate risks in areas outside the United
    States, we generally pay a portion of our expenses in local
    currencies and a substantial portion of our contracts provide
    for
    
    51
 
    collections from customers in U.S. dollars. During 2010,
    our realized foreign exchange losses were $1.1 million and
    are included in other operating (income) expense in the
    consolidated statements of income.
 
    |  |  | 
    | Item 8. | Financial
    Statements and Supplementary Data | 
 
    Our Consolidated Financial Statements and supplementary data of
    the Company appear on pages 62 through 90 of this Annual Report
    on
    Form 10-K
    and are incorporated by reference into this Item 8.
    Selected quarterly financial data is set forth in Note 15
    to our Consolidated Financial Statements, which is incorporated
    herein by reference.
 
    |  |  | 
    | Item 9. | Changes
    in and Disagreements With Accountants on Accounting and
    Financial Disclosure | 
 
    There were no changes in or disagreements on any matters of
    accounting principles or financial statement disclosure between
    us and our independent auditors during our two most recent
    fiscal years or any subsequent interim period.
 
    |  |  | 
    | Item 9A. | Controls
    and Procedures | 
 
    |  |  | 
    | (i) | Evaluation
    of Disclosure Controls and Procedures | 
 
    Evaluation of Disclosure Controls and
    Procedures.  As of the end of the period covered
    by this Annual Report on
    Form 10-K,
    we carried out an evaluation, under the supervision and with the
    participation of our management, including our Chief Executive
    Officer and Chief Financial Officer, of the effectiveness of the
    design and operation of our disclosure controls and procedures
    (as defined in
    Rule 13a-15(e)
    of the Securities Exchange Act of 1934, as amended (the Exchange
    Act). Our disclosure controls and procedures are designed to
    provide reasonable assurance that the information required to be
    disclosed by us in reports that we file under the Exchange Act
    is accumulated and communicated to our management, including our
    Chief Executive Officer and Chief Financial Officer, as
    appropriate, to allow timely decisions regarding required
    disclosure and is recorded, processed, summarized and reported
    within the time periods specified in the rules and forms of the
    SEC. Based upon that evaluation, our Chief Executive Officer and
    Chief Financial Officer concluded that our disclosure controls
    and procedures were effective as of December 31, 2010 at
    the reasonable assurance level.
 
    Pursuant to section 906 of The Sarbanes-Oxley Act of 2002,
    our Chief Executive Officer and Chief Financial Officer have
    provided certain certifications to the SEC. These certifications
    accompanied this report when filed with the Commission, but are
    not set forth herein.
 
    |  |  | 
    | (ii) | Internal
    Control Over Financial Reporting | 
 
    |  |  | 
    | (a) | Managements
    annual report on internal control over financial
    reporting. | 
 
    Our management is responsible for establishing and maintaining
    adequate internal control over financial reporting as defined in
    Rules 13a-15(f)
    and
    15d-15(f)
    under the Exchange Act. Our internal control over financial
    reporting is a process designed to provide reasonable assurance
    regarding the reliability of financial reporting and the
    preparation of consolidated financial statements for external
    purposes in accordance with accounting principles generally
    accepted in the United States (GAAP). Our internal control over
    financial reporting includes those policies and procedures that
    (i) pertain to the maintenance of records that, in
    reasonable detail, accurately and fairly reflect the
    transactions and dispositions of our assets; (ii) provide
    reasonable assurance that transactions are recorded as necessary
    to permit preparation of financial statements in accordance with
    GAAP, and that our receipts and expenditures are being made only
    in accordance with authorizations of management and our
    directors, and (iii) provide reasonable assurance regarding
    prevention or timely detection of unauthorized acquisition, use
    or disposition of our assets that could have a material effect
    on the consolidated financial statements.
 
    Because of its inherent limitations, internal control over
    financial reporting may not prevent or detect misstatements.
    Also, projections of any evaluation of effectiveness to future
    periods are subject to the risk that controls may become
    inadequate because of changes in conditions, or that the degree
    of compliance with the policies or procedures may deteriorate.
    Accordingly, even effective internal control over financial
    reporting can only provide reasonable assurance of achieving
    their control objectives.
    
    52
 
    Under the supervision and with the participation of our
    management, including our Chief Executive Officer and Chief
    Financial Officer, an assessment of the effectiveness of our
    internal control over financial reporting as of
    December 31, 2010 was conducted. In making this assessment,
    management used the criteria set forth by the Committee of
    Sponsoring Organizations of the Treadway Commission (COSO) in
    Internal Control  Integrated Framework. Based on our
    assessment we believe that, as of December 31, 2010, the
    Companys internal control over financial reporting is
    effective based on those criteria.
 
    |  |  | 
    | (b) | Attestation
    report of the registered public accounting firm. | 
 
    The attestation report of Ernst & Young LLP, the
    Companys independent registered public accounting firm, on
    the Companys internal control over financial reporting is
    set forth in this Annual Report on
    Form 10-K
    on Page 64 and is incorporated herein by reference.
 
    |  |  | 
    | (c) | Changes
    in internal control over financial reporting. | 
 
    During the Companys fourth fiscal quarter ended
    December 31, 2010, there were no changes in our internal
    control over financial reporting (as defined in
    Rule 13a-15(f)
    of the Securities Exchange Act of 1934) or in other factors
    which have materially affected our internal control over
    financial reporting, or are reasonably likely to materially
    affect our internal control over financial reporting.
 
    |  |  | 
    | Item 9B. | Other
    Information | 
 
    There was no information required to be disclosed in a report on
    Form 8-K
    during the fourth quarter of 2010 that was not reported on a
    Form 8-K
    during such time.
 
    PART III
 
    |  |  | 
    | Item 10. | Director,
    Executive Officers and Corporate Governance | 
 
    (1) Information concerning directors, including the
    Companys audit committee financial expert, appears in the
    Companys Definitive Proxy Statement for the 2011 Annual
    Meeting of Stockholders, under Election of
    Directors. This portion of the Definitive Proxy Statement
    is incorporated herein by reference.
 
    (2) Information with respect to executive officers appears
    in the Companys Definitive Proxy Statement for the 2011
    Annual Meeting of Stockholders, under Executive Officers
    of the Registrant. This portion of the Definitive Proxy
    Statement is incorporated herein by reference.
 
    (3) Information concerning Section 16(a) beneficial
    ownership reporting compliance appears in the Companys
    Definitive Proxy Statement for the 2011 Annual Meeting of
    Stockholders, under Section 16(a) Beneficial
    Ownership Reporting Compliance. This portion of the
    Definitive Proxy Statement is incorporated herein by reference.
 
    |  |  | 
    | Item 11. | Executive
    Compensation | 
 
    The information required by Item 11 hereby is incorporated
    by reference to such information as set forth in the
    Companys Definitive Proxy Statement for the 2011 Annual
    Meeting of Stockholders.
 
    |  |  | 
    | Item 12. | Security
    Ownership of Certain Beneficial Owners and Management and
    Related Stockholder Matters | 
 
    The information required by Item 12 hereby is incorporated
    by reference to such information as set forth in the
    Companys Definitive Proxy Statement for the 2011 Annual
    Meeting of Stockholders.
 
    |  |  | 
    | Item 13. | Certain
    Relationships and Related Transactions, and Director
    Independence | 
 
    The information required by Item 13 hereby is incorporated
    by reference to such information as set forth in the
    Companys Definitive Proxy Statement for the 2011 Annual
    Meeting of Stockholders.
    
    53
 
    |  |  | 
    | Item 14. | Principal
    Accountant Fees and Services | 
 
    Information concerning principal accountant fees and services
    and the audit committees preapproval policies and
    procedures appear in the Companys Definitive Proxy
    Statement for the 2011 Annual Meeting of Stockholders under the
    heading Fees Paid to Ernst & Young LLP and
    is incorporated herein by reference.
 
    PART IV
 
    |  |  | 
    | Item 15. | Exhibits,
    Financial Statement Schedules | 
 
    |  |  |  | 
    |  | (a) | Index to Financial Statements, Financial Statement Schedules and
    Exhibits | 
 
    (1) Financial Statements: Reference is made to
    the index set forth on page 62 of this Annual Report on
    Form 10-K.
 
    (2) Financial Statement Schedules: No schedules
    have been included herein because the information required to be
    submitted has been included in the Consolidated Financial
    Statements or the Notes thereto, or the required information is
    inapplicable.
 
    (3) Index of Exhibits: See Index of Exhibits,
    below, for a list of those exhibits filed herewith, which index
    also includes and identifies management contracts or
    compensatory plans or arrangements required to be filed as
    exhibits to this Annual Report on
    Form 10-K
    by Item 601(10)(iii) of
    Regulation S-K.
 
 
    |  |  |  |  |  |  |  | 
| Exhibit No. |  |  |  | Description | 
|  | 
|  | 2 | .1 |  |  |  | Scheme Implementation Deed, dated October 15, 2010, by and
    between Oil States International, Inc. and The MAC Services
    Group Limited (incorporated by reference to Exhibit 2.1 to
    Oil States Current Report on
    Form 8-K,
    as filed with the Commission on October 15, 2010 (File
    No. 001-16337)). | 
|  | 3 | .1 |  |  |  | Amended and Restated Certificate of Incorporation (incorporated
    by reference to Exhibit 3.1 to the Companys Annual
    Report on
    Form 10-K
    for the year ended December 31, 2000, as filed with the
    Commission on March 30, 2001 (File
    No. 001-16337)). | 
|  | 3 | .2 |  |  |  | Third Amended and Restated Bylaws (incorporated by reference to
    Exhibit 3.1 to the Companys Current Report on
    Form 8-K,
    as filed with the Commission on March 13, 2009 (File
    No. 001-16337)). | 
|  | 3 | .3 |  |  |  | Certificate of Designations of Special Preferred Voting Stock of
    Oil States International, Inc. (incorporated by reference to
    Exhibit 3.3 to the Companys Annual Report on
    Form 10-K
    for the year ended December 31, 2000, as filed with the
    Commission on March 30, 2001 (File
    No. 001-16337)). | 
|  | 4 | .1 |  |  |  | Form of common stock certificate (incorporated by reference to
    Exhibit 4.1 to the Companys Registration Statement on
    Form S-1,
    as filed with the Commission on November 7, 2000 (File
    No. 333-43400)). | 
|  | 4 | .2 |  |  |  | Amended and Restated Registration Rights Agreement (incorporated
    by reference to Exhibit 4.2 to the Companys Annual
    Report on
    Form 10-K
    for the year ended December 31, 2000, as filed with the
    Commission on March 30, 2001 (File
    No. 001-16337)). | 
|  | 4 | .3 |  |  |  | First Amendment to the Amended and Restated Registration Rights
    Agreement dated May 17, 2002 (incorporated by reference to
    Exhibit 4.3 to the Companys Annual Report on
    Form 10-K
    for the year ended December 31, 2002, as filed with the
    Commission on March 13, 2003 (File
    No. 001-16337)). | 
|  | 4 | .4 |  |  |  | Registration Rights Agreement dated as of June 21, 2005 by
    and between Oil States International, Inc. and RBC Capital
    Markets Corporation (incorporated by reference to
    Exhibit 4.4 to Oil States Current Report on
    Form 8-K
    as filed with the Commission on June 23, 2005 (File
    No. 001-16337)). | 
|  | 4 | .5 |  |  |  | Indenture dated as of June 21, 2005 by and between Oil
    States International, Inc. and Wells Fargo Bank, National
    Association, as trustee (incorporated by reference to
    Exhibit 4.5 to Oil States Current Report on
    Form 8-K
    as filed with the Commission on June 23, 2005 (File
    No. 001-16337)). | 
    
    54
 
    |  |  |  |  |  |  |  | 
| Exhibit No. |  |  |  | Description | 
|  | 
|  | 4 | .6 |  |  |  | Global Notes representing $175,000,000 aggregate principal
    amount of
    23/8%
    Contingent Convertible Senior Notes due 2025 (incorporated by
    reference to Section 2.2 of Exhibit 4.5 to Oil
    States Current Reports on
    Form 8-K
    as filed with the Commission on June 23, 2005 and
    July 13, 2005 (File
    No. 001-16337)). | 
|  | 10 | .1 |  |  |  | Combination Agreement dated as of July 31, 2000 by and
    among Oil States International, Inc., HWC Energy Services, Inc.,
    Merger
    Sub-HWC,
    Inc., Sooner Inc., Merger
    Sub-Sooner,
    Inc. and PTI Group Inc. (incorporated by reference to
    Exhibit 10.1 to the Companys Registration Statement
    on
    Form S-1,
    as filed with the Commission on August 10, 2000 (File
    No. 333-43400)). | 
|  | 10 | .2 |  |  |  | Plan of Arrangement of PTI Group Inc. (incorporated by reference
    to Exhibit 10.2 to the Companys Annual Report on
    Form 10-K
    for the year ended December 31, 2000, as filed with the
    Commission on March 30, 2001 (File
    No. 001-16337)). | 
|  | 10 | .3 |  |  |  | Support Agreement between Oil States International, Inc. and PTI
    Holdco (incorporated by reference to Exhibit 10.3 to the
    Companys Annual Report on
    Form 10-K
    for the year ended December 31, 2000, as filed with the
    Commission on March 30, 2001 (File
    No. 001-16337)). | 
|  | 10 | .4 |  |  |  | Voting and Exchange Trust Agreement by and among Oil States
    International, Inc., PTI Holdco and Montreal Trust Company
    of Canada (incorporated by reference to Exhibit 10.4 to the
    Companys Annual Report on
    Form 10-K
    for the year ended December 31, 2000, as filed with the
    Commission on March 30, 2001 (File
    No. 001-16337)). | 
|  | 10 | .5** |  |  |  | Second Amended and Restated 2001 Equity Participation Plan
    effective March 30, 2009 (incorporated by reference to
    Exhibit 10.5 to Oil States Current Report on
    Form 8-K,
    as filed with the Commission on April 2, 2009 (File
    No. 001-16337)). | 
|  | 10 | .6** |  |  |  | Deferred Compensation Plan effective November 1, 2003
    (incorporated by reference to Exhibit 10.6 to the
    Companys Annual Report on
    Form 10-K
    for the year ended December 31, 2003, as filed with the
    Commission on March 5, 2004 (File
    No. 001-16337)). | 
|  | 10 | .7** |  |  |  | Annual Incentive Compensation Plan (incorporated by reference to
    Exhibit 10.7 to the Companys Annual Report on
    Form 10-K
    for the year ended December 31, 2000, as filed with the
    Commission on March 30, 2001 (File
    No. 001-16337)). | 
|  | 10 | .8** |  |  |  | Executive Agreement between Oil States International, Inc. and
    Cindy B. Taylor (incorporated by Reference to Exhibit 10.9
    to the Companys Annual Report on
    Form 10-K
    for the year ended December 31, 2000, as filed with the
    Commission on March 30, 2001 (File
    No. 001-16337)). | 
|  | 10 | .9** |  |  |  | Form of Change of Control Severance Plan for Selected Members of
    Management (incorporated by reference to Exhibit 10.11 of
    the Companys Registration Statement on
    Form S-1,
    as filed with the Commission on December 12, 2000 (File
    No. 333-43400)). | 
|  | 10 | .10 |  |  |  | Credit Agreement, dated as of October 30, 2003, among Oil
    States International, Inc., the Lenders named therein and Wells
    Fargo Bank Texas, National Association, as Administrative Agent
    and U.S. Collateral Agent; and Bank of Nova Scotia, as Canadian
    Administrative Agent and Canadian Collateral Agent; Hibernia
    National Bank and Royal Bank of Canada, as Co-Syndication Agents
    and Bank One, NA and Credit Lyonnais New York Branch, as
    Co-Documentation Agents (incorporated by reference to
    Exhibit 10.12 to the Companys Quarterly Report on
    Form 10-Q
    for the three months ended September 30, 2003, as filed
    with the Commission on November 12, 2003 (File
    No. 001-16337)). | 
|  | 10 | .10A |  |  |  | Incremental Assumption Agreement, dated as of May 10, 2004,
    among Oil States International, Inc., Wells Fargo, National
    Association and each of the other lenders listed as an
    Increasing Lender (incorporated by reference to
    Exhibit 10.12A to the Companys Quarterly Report on
    Form 10-Q
    for the three months ended June 30, 2004, as filed with the
    Commission on August 4, 2004 (File
    No. 001-16337)). | 
    55
 
    |  |  |  |  |  |  |  | 
| Exhibit No. |  |  |  | Description | 
|  | 
|  | 10 | .10B |  |  |  | Amendment No. 1, dated as of January 31, 2005, to the
    Credit Agreement among Oil States International, Inc., the
    lenders named therein and Wells Fargo Bank, Texas, National
    Association, as Administrative Agent and U.S. Collateral Agent;
    and Bank of Nova Scotia, as Canadian Administrative Agent and
    Canadian Collateral Agent; Hibernia National Bank and Royal Bank
    of Canada, as Co-Syndication Agents and Bank One, NA and Credit
    Lyonnais New York Branch, as Co-Documentation Agents
    (incorporated by reference to Exhibit 10.12B to the
    Companys Annual Report on
    Form 10-K
    for the year ended December 31, 2004, as filed with the
    Commission on March 2, 2005 (File
    No. 001-16337)). | 
|  | 10 | .10C |  |  |  | Amendment No. 2, dated as of December 5, 2006, to the
    Credit Agreement among Oil States International, Inc., the
    lenders named therein and Wells Fargo Bank, N.A., as Lead
    Arranger, U.S. Administrative Agent and U.S. Collateral Agent;
    and The Bank of Nova Scotia, as Canadian Administrative Agent
    and Canadian Collateral Agent; Capital One N.A. and Royal Bank
    of Canada, as Co-Syndication Agents and JP Morgan Chase Bank,
    N.A. and Calyon New York Branch, as Co-Documentation Agents
    (incorporated by reference to Exhibit 10.12C to the
    Companys Current Report on
    Form 8-K,
    as filed with the SEC on December 8, 2006 (File
    No. 001-16337)). | 
|  | 10 | .10D |  |  |  | Incremental Assumption Agreement, dated as of December 13,
    2007, among Oil States International, Inc., Wells Fargo,
    National Association and each of the other lenders listed as an
    Increasing Lender (incorporated by reference to
    Exhibit 10.12D to the Companys Current Report on
    Form 8-K,
    as filed with the SEC on December 18, 2007 (File
    No. 001-16337)). | 
|  | 10 | .10E |  |  |  | Amendment No. 3, dated as of October 1, 2009, to the
    Credit Agreement among Oil States International, Inc., the
    lenders named therein and Wells Fargo Bank, N.A., as Lead
    Arranger, U.S. Administrative Agent and U.S. Collateral Agent;
    and The Bank of Nova Scotia, as Canadian Administrative Agent
    and Canadian Collateral Agent; Capital One N.A. and Royal Bank
    of Canada, as Co-Syndication Agents and JP Morgan Chase Bank,
    N.A. and Calyon New York Branch, as Co-Documentation Agents
    (incorporated by reference to Exhibit 10.11E to the
    Companys Current Report on
    Form 8-K,
    as filed with the Commission on October 2, 2009 (File
    No. 001-16337)). | 
|  | 10 | .10F |  |  |  | Amended and Restated Credit Agreement, dated as of
    December 10, 2010, among Oil States International, Inc.,
    PTI Group Inc., PTI Premium Camp Services Ltd., as borrowers,
    the lenders named therein and Wells Fargo Bank, N.A., as
    Administrative Agent, U.S. Collateral Agent, the U.S. Swing Line
    Lender and an Issuing Bank; and Royal Bank of Canada, as
    Canadian Administrative Agent, Canadian Collateral Agent and the
    Canadian Swing Line Lender; JP Morgan Chase Bank, N.A., as
    Syndication Agent and Wells Fargo Securities, LLC, RBC Capital
    Markets and JP Morgan Securities, LLC, as Co-Lead Arrangers and
    Joint Bookrunners (incorporated by reference to
    Exhibit 10.1 to the Companys Current Report on
    Form 8-K,
    as filed with the Commission on December 20, 2010 (File
    No. 001-16337)). | 
|  | 10 | .11** |  |  |  | Form of Indemnification Agreement (incorporated by reference to
    Exhibit 10.14 to the Companys Quarterly Report on
    Form 10-Q
    for the quarter ended September 30, 2004, as filed with the
    Commission on November 5, 2004 (File
    No. 001-16337)). | 
|  | 10 | .12** |  |  |  | Form of Director Stock Option Agreement under the Companys
    2001 Equity Participation Plan (incorporated by reference to
    Exhibit 10.18 to the Companys Annual Report on
    Form 10-K
    for the year ended December 31, 2004, as filed with the
    Commission on March 2, 2005 (File
    No. 001-16337)). | 
|  | 10 | .13** |  |  |  | Form of Employee Non Qualified Stock Option Agreement under the
    Companys 2001 Equity Participation Plan (incorporated by
    reference to Exhibit 10.19 to the Companys Annual
    Report on
    Form 10-K
    for the year ended December 31, 2004, as filed with the
    Commission on March 2, 2005 (File
    No. 001-16337)). | 
|  | 10 | .14** |  |  |  | Form of Restricted Stock Agreement under the Companys 2001
    Equity Participation Plan (incorporated by reference to
    Exhibit 10.20 to the Companys Annual Report on
    Form 10-K
    for the year ended December 31, 2004, as filed with the
    Commission on March 2, 2005 (File
    No. 001-16337)). | 
    56
 
    |  |  |  |  |  |  |  | 
| Exhibit No. |  |  |  | Description | 
|  | 
|  | 10 | .15** |  |  |  | Non-Employee Director Compensation Summary (incorporated by
    reference to Exhibit 10.21 to the Companys Report on
    Form 8-K
    as filed with the Commission on November 15, 2006 (File
    No. 001-16337)). | 
|  | 10 | .16** |  |  |  | Executive Agreement between Oil States International, Inc. and
    named executive officer (Mr. Cragg) (incorporated by
    reference to Exhibit 10.22 to the Companys Quarterly
    Report on
    Form 10-Q
    for the quarter ended March 31, 2005, as filed with the
    Commission on April 29, 2005 (File
    No. 001-16337)). | 
|  | 10 | .17** |  |  |  | Form of Non-Employee Director Restricted Stock Agreement under
    the Companys 2001 Equity Participation Plan (incorporated
    by reference to Exhibit 10.22 to the Companys Report
    of
    Form 8-K,
    as filed with the Commission on May 24, 2005 (File
    No. 001-16337)). | 
|  | 10 | .18** |  |  |  | Executive Agreement between Oil States International, Inc. and
    named executive officer (Bradley Dodson) effective
    October 10, 2006 (incorporated by reference to
    Exhibit 10.24 to the Companys Quarterly Report on
    Form 10-Q
    for the quarter ended September 30, 2006, as filed with the
    Commission on November 3, 2006 (File
    No. 001-16337)). | 
|  | 10 | .19** |  |  |  | Executive Agreement between Oil States International, Inc. and
    named executive officer (Ron R. Green) effective May 17,
    2007 (incorporated by reference to Exhibit 10.25 to the
    Companys Quarterly Report on
    Form 10-Q
    for the quarter ended June 30, 2007, as filed with the
    Commission on August 2, 2007 (File
    No. 001-16337)). | 
|  | 10 | .20** |  |  |  | Amendment to the Executive Agreement of Cindy Taylor, effective
    January 1, 2009 (incorporated by reference to
    Exhibit 10.21 to the Companys Annual Report on
    Form 10-K
    for the year ended December 31, 2008, as filed with the
    Commission on February 20, 2009 (File
    No. 001-16337)). | 
|  | 10 | .21** |  |  |  | Amendment to the Executive Agreement of Bradley Dodson,
    effective January 1, 2009 (incorporated by reference to
    Exhibit 10.22 to the Companys Annual Report on
    Form 10-K
    for the year ended December 31, 2008, as filed with the
    Commission on February 20, 2009 (File
    No. 001-16337)). | 
|  | 10 | .22** |  |  |  | Amendment to the Executive Agreement of Christopher Cragg,
    effective January 1, 2009 (incorporated by reference to
    Exhibit 10.24 to the Companys Annual Report on
    Form 10-K
    for the year ended December 31, 2008, as filed with the
    Commission on February 20, 2009 (File
    No. 001-16337)). | 
|  | 10 | .23** |  |  |  | Amendment to the Executive Agreement of Ron Green, effective
    January 1, 2009 (incorporated by reference to
    Exhibit 10.25 to the Companys Annual Report on
    Form 10-K
    for the year ended December 31, 2008, as filed with the
    Commission on February 20, 2009 (File
    No. 001-16337)). | 
|  | 10 | .24** |  |  |  | Amendment to the Executive Agreement of Robert Hampton,
    effective January 1, 2009 (incorporated by reference to
    Exhibit 10.26 to the Companys Annual Report on
    Form 10-K
    for the year ended December 31, 2008, as filed with the
    Commission on February 20, 2009 (File
    No. 001-16337)). | 
|  | 10 | .25** |  |  |  | Executive Agreement between Oil States International, Inc. and
    named executive officer (Charles Moses), effective March 4,
    2010 (incorporated by reference to Exhibit 10.26 to the
    Companys Quarterly Report on
    Form 10-Q
    for the quarter ended March 31, 2010, as filed with the
    Commission on April 30, 2010 (File
    No. 001-16337)). | 
|  | 10 | .26** |  |  |  | Call Option Agreement, dated October 15, 2010, by and
    between Marley Holdings Pty Limited and PTI Holding Company 2
    Pty Limited (incorporated by reference to Exhibit 10.1 to
    Oil States Current Report on
    Form 8-K,
    as filed with the Commission on October 5, 2010 (File
    No. 001-16337)). | 
|  | 21 | .1* |  |  |  | List of subsidiaries of the Company. | 
|  | 23 | .1* |  |  |  | Consent of Independent Registered Public Accounting Firm. | 
|  | 24 | .1* |  |  |  | Powers of Attorney for Directors. | 
|  | 31 | .1* |  |  |  | Certification of Chief Executive Officer of Oil States
    International, Inc. pursuant to
    Rules 13a-14(a)
    or 15d-14(a) under the Securities Exchange Act of 1934. | 
|  | 31 | .2* |  |  |  | Certification of Chief Financial Officer of Oil States
    International, Inc. pursuant to
    Rules 13a-14(a)
    or 15d-14(a) under the Securities Exchange Act of 1934. | 
    57
 
    |  |  |  |  |  |  |  | 
| Exhibit No. |  |  |  | Description | 
|  | 
|  | 32 | .1*** |  |  |  | Certification of Chief Executive Officer of Oil States
    International, Inc. pursuant to
    Rules 13a-14(b)
    or 15d-14(b) under the Securities Exchange Act of 1934. | 
|  | 32 | .2*** |  |  |  | Certification of Chief Financial Officer of Oil States
    International, Inc. pursuant to
    Rules 13a-14(b)
    or 15d-14(b) under the Securities Exchange Act of 1934. | 
|  | 101 | .INS*** |  |  |  | XBRL Instance Document | 
|  | 101 | .SCH*** |  |  |  | XBRL Taxonomy Extension Schema Document | 
|  | 101 | .CAL*** |  |  |  | XBRL Taxonomy Extension Calculation Linkbase Document | 
|  | 101 | .LAB*** |  |  |  | XBRL Taxonomy Extension Label Linkbase Document | 
|  | 101 | .PRE*** |  |  |  | XBRL Taxonomy Extension Presentation Linkbase Document | 
 
 
    |  |  |  | 
    | * |  | Filed herewith | 
|  | 
    | ** |  | Management contracts or compensatory plans or arrangements | 
|  | 
    | *** |  | Furnished herewith. | 
    58
 
 
    SIGNATURES
 
    Pursuant to the requirements of Section 13 or 15(d) of the
    Securities Exchange Act of 1934, the registrant has duly caused
    this report to be signed on its behalf by the undersigned,
    thereunto duly authorized.
 
    OIL STATES INTERNATIONAL, INC.
 
    Cindy B. Taylor
    President and Chief Executive Officer
 
    Pursuant to the requirements of the Securities Exchange Act of
    1934, this report has been signed by the following persons on
    behalf of the registrant in the capacities indicated on
    February 22, 2011.
 
    |  |  |  |  |  | 
| Signature |  | Title | 
|  | 
|  |  |  | 
| /s/  STEPHEN
    A. WELLS* Stephen
    A. Wells
 |  | Chairman of the Board | 
|  |  |  | 
| /s/  CINDY
    B. TAYLOR Cindy
    B. Taylor
 |  | Director, President & Chief Executive Officer (Principal Executive Officer)
 | 
|  |  |  | 
| /s/  BRADLEY
    J. DODSON Bradley
    J. Dodson
 |  | Senior Vice President, Chief Financial Officer and Treasurer
    (Principal Financial Officer) | 
|  |  |  | 
| /s/  ROBERT
    W. HAMPTON Robert
    W. Hampton
 |  | Senior Vice President  Accounting and
    Corporate Secretary (Principal Accounting Officer)
 | 
|  |  |  | 
| /s/  MARTIN
    A. LAMBERT* Martin
    A. Lambert
 |  | Director | 
|  |  |  | 
| /s/  S.
    JAMES NELSON, JR.*  S.
    James Nelson, Jr.
 |  | Director | 
|  |  |  | 
| /s/  MARK
    G. PAPA* Mark
    G. Papa
 |  | Director | 
|  |  |  | 
| /s/  GARY
    L. ROSENTHAL* Gary
    L. Rosenthal
 |  | Director | 
|  |  |  | 
| /s/  CHRISTOPHER
    T. SEAVER* Christopher
    T. Seaver
 |  | Director | 
|  |  |  | 
| /s/  DOUGLAS
    E. SWANSON* Douglas
    E. Swanson
 |  | Director | 
|  |  |  | 
| /s/  WILLIAM
    T. VAN KLEEF* William
    T. Van Kleef
 |  | Director | 
|  |  |  |  |  | 
| *By: |  | /s/  BRADLEY
    J. DODSON Bradley
    J. Dodson, pursuant to a power of attorney filed as
    Exhibit 24.1 to this Annual Report on
    Form 10-K
 |  |  | 
    
    59
 
    EXHIBIT INDEX
 
    |  |  |  |  |  |  |  | 
| Exhibit No. |  |  |  | Description | 
|  | 
|  | 2 | .1 |  |  |  | Scheme Implementation Deed, dated October 15, 2010, by and
    between Oil States International, Inc. and The MAC Services
    Group Limited (incorporated by reference to Exhibit 2.1 to Oil
    States Current Report on Form 8-K, as filed with the
    Commission on October 15, 2010 (File
    No. 001-16337)). | 
|  | 3 | .1 |  |  |  | Amended and Restated Certificate of Incorporation (incorporated
    by reference to Exhibit 3.1 to the Companys Annual Report
    on Form 10-K for the year ended December 31, 2000, as filed with
    the Commission on March 30, 2001 (File No. 001-16337)). | 
|  | 3 | .2 |  |  |  | Third Amended and Restated Bylaws (incorporated by reference to
    Exhibit 3.1 to the Companys Current Report on Form 8-K, as
    filed with the Commission on March 13, 2009 (File
    No. 001-16337)). | 
|  | 3 | .3 |  |  |  | Certificate of Designations of Special Preferred Voting Stock of
    Oil States International, Inc. (incorporated by reference to
    Exhibit 3.3 to the Companys Annual Report on Form 10-K for
    the year ended December 31, 2000, as filed with the Commission
    on March 30, 2001 (File
    No. 001-16337)). | 
|  | 4 | .1 |  |  |  | Form of common stock certificate (incorporated by reference to
    Exhibit 4.1 to the Companys Registration Statement on Form
    S-1, as filed with the Commission on November 7, 2000
    (File No. 333-43400)). | 
|  | 4 | .2 |  |  |  | Amended and Restated Registration Rights Agreement (incorporated
    by reference to Exhibit 4.2 to the Companys Annual Report
    on Form 10-K for the year ended December 31, 2000, as filed with
    the Commission on March 30, 2001 (File No. 001-16337)). | 
|  | 4 | .3 |  |  |  | First Amendment to the Amended and Restated Registration Rights
    Agreement dated May 17, 2002 (incorporated by reference to
    Exhibit 4.3 to the Companys Annual Report on Form 10-K for
    the year ended December 31, 2002, as filed with the Commission
    on March 13, 2003 (File
    No. 001-16337)). | 
|  | 4 | .4 |  |  |  | Registration Rights Agreement dated as of June 21, 2005 by and
    between Oil States International, Inc. and RBC Capital Markets
    Corporation (incorporated by reference to Exhibit 4.4 to Oil
    States Current Report on Form 8-K as filed with the
    Commission on June 23, 2005 (File No. 001-16337)). | 
|  | 4 | .5 |  |  |  | Indenture dated as of June 21, 2005 by and between Oil States
    International, Inc. and Wells Fargo Bank, National Association,
    as trustee (incorporated by reference to Exhibit 4.5 to Oil
    States Current Report on Form 8-K as filed with the
    Commission on June 23, 2005 (File No. 001-16337)). | 
|  | 4 | .6 |  |  |  | Global Notes representing $175,000,000 aggregate principal
    amount of
    23/8%
    Contingent Convertible Senior Notes due 2025 (incorporated by
    reference to Section 2.2 of Exhibit 4.5 to Oil States
    Current Reports on Form 8-K as filed with the Commission on June
    23, 2005 and July 13, 2005 (File No. 001-16337)). | 
|  | 10 | .1 |  |  |  | Combination Agreement dated as of July 31, 2000 by and among Oil
    States International, Inc., HWC Energy Services, Inc., Merger
    Sub-HWC, Inc., Sooner Inc., Merger Sub-Sooner, Inc. and PTI
    Group Inc. (incorporated by reference to Exhibit 10.1 to the
    Companys Registration Statement on Form S-1, as filed with
    the Commission on August 10, 2000 (File No. 333-43400)). | 
|  | 10 | .2 |  |  |  | Plan of Arrangement of PTI Group Inc. (incorporated by reference
    to Exhibit 10.2 to the Companys Annual Report on Form 10-K
    for the year ended December 31, 2000, as filed with the
    Commission on March 30, 2001 (File No. 001-16337)). | 
|  | 10 | .3 |  |  |  | Support Agreement between Oil States International, Inc. and PTI
    Holdco (incorporated by reference to Exhibit 10.3 to the
    Companys Annual Report on Form 10-K for the year ended
    December 31, 2000, as filed with the Commission on March 30,
    2001 (File No. 001-16337)). | 
|  | 10 | .4 |  |  |  | Voting and Exchange Trust Agreement by and among Oil States
    International, Inc., PTI Holdco and Montreal Trust Company of
    Canada (incorporated by reference to Exhibit 10.4 to the
    Companys Annual Report on Form 10-K for the year ended
    December 31, 2000, as filed with the Commission on March 30,
    2001 (File No. 001-16337)). | 
|  | 10 | .5** |  |  |  | Second Amended and Restated 2001 Equity Participation Plan
    effective March 30, 2009 (incorporated by reference to Exhibit
    10.5 to Oil States Current Report on Form 8-K, as filed
    with the Commission on April 2, 2009 (File No. 001-16337)). | 
    
    60
 
    |  |  |  |  |  |  |  | 
| Exhibit No. |  |  |  | Description | 
|  | 
|  | 10 | .6** |  |  |  | Deferred Compensation Plan effective November 1, 2003
    (incorporated by reference to Exhibit 10.6 to the Companys
    Annual Report on Form 10-K for the year ended December 31, 2003,
    as filed with the Commission on March 5, 2004 (File No.
    001-16337)). | 
|  | 10 | .7** |  |  |  | Annual Incentive Compensation Plan (incorporated by reference to
    Exhibit 10.7 to the Companys Annual Report on Form 10-K
    for the year ended December 31, 2000, as filed with the
    Commission on March 30, 2001 (File No. 001-16337)). | 
|  | 10 | .8** |  |  |  | Executive Agreement between Oil States International, Inc. and
    Cindy B. Taylor (incorporated by Reference to Exhibit 10.9 to
    the Companys Annual Report on Form 10-K for the year ended
    December 31, 2000, as filed with the Commission on March 30,
    2001 (File No. 001-16337)). | 
|  | 10 | .9** |  |  |  | Form of Change of Control Severance Plan for Selected Members of
    Management (incorporated by reference to Exhibit 10.11 of the
    Companys Registration Statement on Form S-1, as filed with
    the Commission on December 12, 2000 (File No. 333-43400)). | 
|  | 10 | .10 |  |  |  | Credit Agreement, dated as of October 30, 2003, among Oil States
    International, Inc., the Lenders named therein and Wells Fargo
    Bank Texas, National Association, as Administrative Agent and
    U.S. Collateral Agent; and Bank of Nova Scotia, as Canadian
    Administrative Agent and Canadian Collateral Agent; Hibernia
    National Bank and Royal Bank of Canada, as Co-Syndication Agents
    and Bank One, NA and Credit Lyonnais New York Branch, as
    Co-Documentation Agents (incorporated by reference to Exhibit
    10.12 to the Companys Quarterly Report on Form 10-Q for
    the three months ended September 30, 2003, as filed with the
    Commission on November 12, 2003 (File No. 001-16337)). | 
|  | 10 | .10A |  |  |  | Incremental Assumption Agreement, dated as of May 10, 2004,
    among Oil States International, Inc., Wells Fargo, National
    Association and each of the other lenders listed as an
    Increasing Lender (incorporated by reference to Exhibit 10.12A
    to the Companys Quarterly Report on Form 10-Q for the
    three months ended June 30, 2004, as filed with the Commission
    on August 4, 2004 (File No. 001-16337)). | 
|  | 10 | .10B |  |  |  | Amendment No. 1, dated as of January 31, 2005, to the Credit
    Agreement among Oil States International, Inc., the lenders
    named therein and Wells Fargo Bank, Texas, National Association,
    as Administrative Agent and U.S. Collateral Agent; and Bank of
    Nova Scotia, as Canadian Administrative Agent and Canadian
    Collateral Agent; Hibernia National Bank and Royal Bank of
    Canada, as Co-Syndication Agents and Bank One, NA and Credit
    Lyonnais New York Branch, as Co-Documentation Agents
    (incorporated by reference to Exhibit 10.12B to the
    Companys Annual Report on Form 10-K for the year ended
    December 31, 2004, as filed with the Commission on March 2, 2005
    (File No. 001-16337)). | 
|  | 10 | .10C |  |  |  | Amendment No. 2, dated as of December 5, 2006, to the Credit
    Agreement among Oil States International, Inc., the lenders
    named therein and Wells Fargo Bank, N.A., as Lead Arranger, U.S.
    Administrative Agent and U.S. Collateral Agent; and The Bank of
    Nova Scotia, as Canadian Administrative Agent and Canadian
    Collateral Agent; Capital One N.A. and Royal Bank of Canada, as
    Co-Syndication Agents and JP Morgan Chase Bank, N.A. and Calyon
    New York Branch, as Co-Documentation Agents (incorporated by
    reference to Exhibit 10.12C to the Companys Current Report
    on Form 8-K, as filed with the SEC on December 8, 2006 (File No.
    001-16337)). | 
|  | 10 | .10D |  |  |  | Incremental Assumption Agreement, dated as of December 13, 2007,
    among Oil States International, Inc., Wells Fargo, National
    Association and each of the other lenders listed as an
    Increasing Lender (incorporated by reference to Exhibit 10.12D
    to the Companys Current Report on Form 8-K, as filed with
    the SEC on December 18, 2007 (File No. 001-16337)). | 
|  | 10 | .10E |  |  |  | Amendment No. 3, dated as of October 1, 2009, to the Credit
    Agreement among Oil States International, Inc., the lenders
    named therein and Wells Fargo Bank, N.A., as Lead Arranger, U.S.
    Administrative Agent and U.S. Collateral Agent; and The Bank of
    Nova Scotia, as Canadian Administrative Agent and Canadian
    Collateral Agent; Capital One N.A. and Royal Bank of Canada, as
    Co-Syndication Agents and JP Morgan Chase Bank, N.A. and Calyon
    New York Branch, as Co-Documentation Agents (incorporated by
    reference to Exhibit 10.11E to the Companys Current Report
    on Form 8-K, as filed with the Commission on October 2, 2009
    (File No. 001-16337)). | 
    61
 
    |  |  |  |  |  |  |  | 
| Exhibit No. |  |  |  | Description | 
|  | 
|  | 10 | .10F |  |  |  | Amended and Restated Credit Agreement, dated as of December 10,
    2010, among Oil States International, Inc., PTI Group Inc., PTI
    Premium Camp Services Ltd., as borrowers, the lenders named
    therein and Wells Fargo Bank, N.A., as Administrative Agent,
    U.S. Collateral Agent, the U.S. Swing Line Lender and an Issuing
    Bank; and Royal Bank of Canada, as Canadian Administrative
    Agent, Canadian Collateral Agent and the Canadian Swing Line
    Lender; JP Morgan Chase Bank, N.A., as Syndication Agent
    and Wells Fargo Securities, LLC, RBC Capital Markets and JP
    Morgan Securities, LLC, as Co-Lead Arrangers and Joint
    Bookrunners (incorporated by reference to Exhibit 10.1 to the
    Companys Current Report on Form 8-K, as filed with the
    Commission on December 20, 2010 (File No. 001-16337)). | 
|  | 10 | .11** |  |  |  | Form of Indemnification Agreement (incorporated by reference to
    Exhibit 10.14 to the Companys Quarterly Report on Form
    10-Q for the quarter ended September 30, 2004, as filed with the
    Commission on November 5, 2004 (File No. 001-16337)). | 
|  | 10 | .12** |  |  |  | Form of Director Stock Option Agreement under the Companys
    2001 Equity Participation Plan (incorporated by reference to
    Exhibit 10.18 to the Companys Annual Report on Form 10-K
    for the year ended December 31, 2004, as filed with the
    Commission on March 2, 2005 (File
    No. 001-16337)). | 
|  | 10 | .13** |  |  |  | Form of Employee Non Qualified Stock Option Agreement under the
    Companys 2001 Equity Participation Plan (incorporated by
    reference to Exhibit 10.19 to the Companys Annual Report
    on Form 10-K for the year ended December 31, 2004, as filed with
    the Commission on March 2, 2005 (File No. 001-16337)). | 
|  | 10 | .14** |  |  |  | Form of Restricted Stock Agreement under the Companys 2001
    Equity Participation Plan (incorporated by reference to Exhibit
    10.20 to the Companys Annual Report on Form 10-K for the
    year ended December 31, 2004, as filed with the Commission on
    March 2, 2005 (File No. 001-16337)). | 
|  | 10 | .15** |  |  |  | Non-Employee Director Compensation Summary (incorporated by
    reference to Exhibit 10.21 to the Companys Report on Form
    8-K as filed with the Commission on November 15, 2006 (File
    No. 001-16337)). | 
|  | 10 | .16** |  |  |  | Executive Agreement between Oil States International, Inc. and
    named executive officer (Mr. Cragg) (incorporated by
    reference to Exhibit 10.22 to the Companys Quarterly
    Report on Form 10-Q for the quarter ended March 31, 2005, as
    filed with the Commission on April 29, 2005 (File No.
    001-16337)). | 
|  | 10 | .17** |  |  |  | Form of Non-Employee Director Restricted Stock Agreement under
    the Companys 2001 Equity Participation Plan (incorporated
    by reference to Exhibit 10.22 to the Companys Report of
    Form 8-K,
    as filed with the Commission on May 24, 2005 (File No.
    001-16337)). | 
|  | 10 | .18** |  |  |  | Executive Agreement between Oil States International, Inc. and
    named executive officer (Bradley Dodson) effective October 10,
    2006 (incorporated by reference to Exhibit 10.24 to the
    Companys Quarterly Report on Form 10-Q for the quarter
    ended September 30, 2006, as filed with the Commission on
    November 3, 2006 (File No. 001-16337)). | 
|  | 10 | .19** |  |  |  | Executive Agreement between Oil States International, Inc. and
    named executive officer (Ron R. Green) effective May
    17, 2007  (incorporated by reference to Exhibit 10.25 to the
    Companys Quarterly Report on Form 10-Q for the quarter
    ended June 30, 2007, as filed with the Commission on August 2,
    2007 (File No. 001-16337)). | 
|  | 10 | .20** |  |  |  | Amendment to the Executive Agreement of Cindy Taylor, effective
    January 1, 2009 (incorporated by reference to Exhibit 10.21 to
    the Companys Annual Report on Form 10-K for the year ended
    December 31, 2008, as filed with the Commission on February 20,
    2009 (File No. 001-16337)). | 
|  | 10 | .21** |  |  |  | Amendment to the Executive Agreement of Bradley Dodson,
    effective January 1, 2009 (incorporated by reference to Exhibit
    10.22 to the Companys Annual Report on Form 10-K for the
    year ended December 31, 2008, as filed with the Commission on
    February 20, 2009 (File No. 001-16337)). | 
|  | 10 | .22** |  |  |  | Amendment to the Executive Agreement of Christopher Cragg,
    effective January 1, 2009 (incorporated by reference to Exhibit
    10.24 to the Companys Annual Report on Form 10-K for the
    year ended December 31, 2008, as filed with the Commission on
    February 20, 2009 (File No. 001-16337)). | 
    62
 
    |  |  |  |  |  |  |  | 
| Exhibit No. |  |  |  | Description | 
|  | 
|  | 10 | .23** |  |  |  | Amendment to the Executive Agreement of Ron Green, effective
    January 1, 2009 (incorporated by reference to Exhibit 10.25 to
    the Companys Annual Report on Form 10-K for the year ended
    December 31, 2008, as filed with the Commission on February 20,
    2009 (File No. 001-16337)). | 
|  | 10 | .24** |  |  |  | Amendment to the Executive Agreement of Robert Hampton,
    effective January 1, 2009 (incorporated by reference to Exhibit
    10.26 to the Companys Annual Report on Form 10-K for the
    year ended December 31, 2008, as filed with the Commission on
    February 20, 2009 (File No. 001-16337)). | 
|  | 10 | .25** |  |  |  | Executive Agreement between Oil States International, Inc. and
    named executive officer (Charles Moses), effective March 4, 2010
    (incorporated by reference to Exhibit 10.26 to the
    Companys Quarterly Report on Form 10-Q for the quarter
    ended March 31, 2010, as filed with the Commission on April 30,
    2010 (File No. 001-16337)). | 
|  | 10 | .26** |  |  |  | Call Option Agreement, dated October 15, 2010, by and between
    Marley Holdings Pty Limited and PTI Holding Company 2 Pty
    Limited (incorporated by reference to Exhibit 10.1 to Oil
    States Current Report on Form 8-K, as filed with the
    Commission on October 5, 2010 (File
    No. 001-16337)). | 
|  | 21 | .1* |  |  |  | List of subsidiaries of the Company. | 
|  | 23 | .1* |  |  |  | Consent of Independent Registered Public Accounting Firm. | 
|  | 24 | .1* |  |  |  | Powers of Attorney for Directors. | 
|  | 31 | .1* |  |  |  | Certification of Chief Executive Officer of Oil States
    International, Inc. pursuant to
    Rules 13a-14(a)
    or 15d-14(a) under the Securities Exchange Act of 1934. | 
|  | 31 | .2* |  |  |  | Certification of Chief Financial Officer of Oil States
    International, Inc. pursuant to
    Rules 13a-14(a)
    or 15d-14(a) under the Securities Exchange Act of 1934. | 
|  | 32 | .1*** |  |  |  | Certification of Chief Executive Officer of Oil States
    International, Inc. pursuant to
    Rules 13a-14(b)
    or 15d-14(b) under the Securities Exchange Act of 1934. | 
|  | 32 | .2*** |  |  |  | Certification of Chief Financial Officer of Oil States
    International, Inc. pursuant to
    Rules 13a-14(b)
    or 15d-14(b) under the Securities Exchange Act of 1934. | 
|  | 101 | .INS*** |  |  |  | XBRL Instance Document | 
|  | 101 | .SCH*** |  |  |  | XBRL Taxonomy Extension Schema Document | 
|  | 101 | .CAL*** |  |  |  | XBRL Taxonomy Extension Calculation Linkbase Document | 
|  | 101 | .LAB*** |  |  |  | XBRL Taxonomy Extension  Label Linkbase Document | 
|  | 101 | .PRE*** |  |  |  | XBRL Taxonomy Extension  Presentation Linkbase Document | 
 
 
    |  |  |  | 
    | * |  | Filed herewith | 
|  | 
    | ** |  | Management contracts or compensatory plans or arrangements | 
|  | 
    | *** |  | Furnished herewith. | 
    63
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
 
    To the Board of Directors and Stockholders of Oil States
    International, Inc.:
 
    We have audited the accompanying consolidated balance sheets of
    Oil States International, Inc. and subsidiaries as of
    December 31, 2010 and 2009, and the related consolidated
    statements of income, stockholders equity and
    comprehensive income, and cash flows for each of the three years
    in the period ended December 31, 2010. These financial
    statements are the responsibility of the Companys
    management. Our responsibility is to express an opinion on these
    financial statements based on our audits.
 
    We conducted our audits in accordance with the standards of the
    Public Company Accounting Oversight Board (United States). Those
    standards require that we plan and perform the audit to obtain
    reasonable assurance about whether the financial statements are
    free of material misstatement. An audit includes examining, on a
    test basis, evidence supporting the amounts and disclosures in
    the financial statements. An audit also includes assessing the
    accounting principles used and significant estimates made by
    management, as well as evaluating the overall financial
    statement presentation. We believe that our audits provide a
    reasonable basis for our opinion.
 
    In our opinion, the financial statements referred to above
    present fairly, in all material respects, the consolidated
    financial position of Oil States International, Inc. and
    subsidiaries at December 31, 2010 and 2009, and the
    consolidated results of its operations and its cash flows for
    each of the three years in the period ended December 31,
    2010, in conformity with U.S. generally accepted accounting
    principles.
 
    We also have audited, in accordance with the standards of the
    Public Company Accounting Oversight Board (United States), Oil
    States International, Inc. and subsidiaries internal
    control over financial reporting as of December 31, 2010,
    based on criteria established in Internal Control 
    Integrated Framework issued by the Committee of Sponsoring
    Organizations of the Treadway Commission and our report dated
    February 22, 2011 expressed an unqualified opinion thereon.
 
    /s/ ERNST & YOUNG LLP
 
    Houston, Texas
    February 22, 2011
    
    65
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
 
    To the Board of Directors and Stockholders of Oil States
    International, Inc.:
 
    We have audited Oil States International, Inc. and
    subsidiaries internal control over financial reporting as
    of December 31, 2010, based on criteria established in
    Internal Control  Integrated Framework issued by the
    Committee of Sponsoring Organizations of the Treadway Commission
    (the COSO criteria). Oil States International, Inc. and
    subsidiaries management is responsible for maintaining
    effective internal control over financial reporting, and for its
    assessment of the effectiveness of internal control over
    financial reporting included in the accompanying
    Managements Annual Report on Internal Control Over
    Financial Reporting. Our responsibility is to express an opinion
    on the companys internal control over financial reporting
    based on our audit.
 
    We conducted our audit in accordance with the standards of the
    Public Company Accounting Oversight Board (United States). Those
    standards require that we plan and perform the audit to obtain
    reasonable assurance about whether effective internal control
    over financial reporting was maintained in all material
    respects. Our audit included obtaining an understanding of
    internal control over financial reporting, assessing the risk
    that a material weakness exists, testing and evaluating the
    design and operating effectiveness of internal control based on
    the assessed risk, and performing such other procedures as we
    considered necessary in the circumstances. We believe that our
    audit provides a reasonable basis for our opinion.
 
    A companys internal control over financial reporting is a
    process designed to provide reasonable assurance regarding the
    reliability of financial reporting and the preparation of
    financial statements for external purposes in accordance with
    generally accepted accounting principles. A companys
    internal control over financial reporting includes those
    policies and procedures that (1) pertain to the maintenance
    of records that, in reasonable detail, accurately and fairly
    reflect the transactions and dispositions of the assets of the
    company; (2) provide reasonable assurance that transactions
    are recorded as necessary to permit preparation of financial
    statements in accordance with generally accepted accounting
    principles, and that receipts and expenditures of the company
    are being made only in accordance with authorizations of
    management and directors of the company; and (3) provide
    reasonable assurance regarding prevention or timely detection of
    unauthorized acquisition, use, or disposition of the
    companys assets that could have a material effect on the
    financial statements.
 
    Because of its inherent limitations, internal control over
    financial reporting may not prevent or detect misstatements.
    Also, projections of any evaluation of effectiveness to future
    periods are subject to the risk that controls may become
    inadequate because of changes in conditions, or that the degree
    of compliance with the policies or procedures may deteriorate.
 
    In our opinion, Oil States International, Inc. and subsidiaries
    maintained, in all material respects, effective internal control
    over financial reporting as of December 31, 2010, based on
    the COSO criteria.
 
    We also have audited, in accordance with the standards of the
    Public Company Accounting Oversight Board (United States), the
    consolidated balance sheets of Oil States International, Inc.
    and subsidiaries as of December 31, 2010 and 2009, and the
    related consolidated statements of income, stockholders
    equity and comprehensive income, and cash flows for each of the
    three years in the period ended December 31, 2010 and our
    report dated February 22, 2011 expressed an unqualified
    opinion thereon.
 
    /s/ ERNST & YOUNG LLP
 
    Houston, Texas
    February 22, 2011
    
    66
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | Year Ended December 31, |  | 
|  |  | 2010 |  |  | 2009 |  |  | 2008 |  | 
|  |  | (In thousands, except per share amounts) |  | 
|  | 
| 
    Revenues:
 |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Product
 |  | $ | 1,282,212 |  |  | $ | 1,279,181 |  |  | $ | 1,874,262 |  | 
| 
    Service and other
 |  |  | 1,129,772 |  |  |  | 829,069 |  |  |  | 1,074,195 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  | 2,411,984 |  |  |  | 2,108,250 |  |  |  | 2,948,457 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Costs and expenses:
 |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Product costs
 |  |  | 1,147,427 |  |  |  | 1,109,769 |  |  |  | 1,594,139 |  | 
| 
    Service and other costs
 |  |  | 726,867 |  |  |  | 530,429 |  |  |  | 640,835 |  | 
| 
    Selling, general and administrative expenses
 |  |  | 150,865 |  |  |  | 139,293 |  |  |  | 143,080 |  | 
| 
    Depreciation and amortization expense
 |  |  | 124,202 |  |  |  | 118,108 |  |  |  | 102,604 |  | 
| 
    Impairment of goodwill
 |  |  |  |  |  |  | 94,528 |  |  |  | 85,630 |  | 
| 
    Acquisition related expenses
 |  |  | 6,959 |  |  |  |  |  |  |  |  |  | 
| 
    Other operating (income) / expense
 |  |  | 82 |  |  |  | (2,606 | ) |  |  | (1,586 | ) | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  | 2,156,402 |  |  |  | 1,989,521 |  |  |  | 2,564,702 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Operating income
 |  |  | 255,582 |  |  |  | 118,729 |  |  |  | 383,755 |  | 
| 
    Interest expense
 |  |  | (16,274 | ) |  |  | (15,266 | ) |  |  | (23,585 | ) | 
| 
    Interest income
 |  |  | 751 |  |  |  | 380 |  |  |  | 3,561 |  | 
| 
    Equity in earnings of unconsolidated affiliates
 |  |  | 239 |  |  |  | 1,452 |  |  |  | 4,035 |  | 
| 
    Gains on sale of investment
 |  |  |  |  |  |  |  |  |  |  | 6,160 |  | 
| 
    Other income / (expense)
 |  |  | 330 |  |  |  | 414 |  |  |  | (476 | ) | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Income before income taxes
 |  |  | 240,628 |  |  |  | 105,709 |  |  |  | 373,450 |  | 
| 
    Income tax provision
 |  |  | (72,023 | ) |  |  | (46,097 | ) |  |  | (154,151 | ) | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Net income
 |  | $ | 168,605 |  |  | $ | 59,612 |  |  | $ | 219,299 |  | 
| 
    Less: Net income attributable to noncontrolling interests
 |  |  | 587 |  |  |  | 498 |  |  |  | 446 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Net income attributable to Oil States International, Inc. 
 |  | $ | 168,018 |  |  | $ | 59,114 |  |  | $ | 218,853 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Basic net income per share attributable to Oil States
    International, Inc. common stockholders
 |  | $ | 3.34 |  |  | $ | 1.19 |  |  | $ | 4.41 |  | 
| 
    Diluted net income per share attributable to Oil States
    International, Inc. common stockholders
 |  | $ | 3.19 |  |  | $ | 1.18 |  |  | $ | 4.26 |  | 
| 
    Weighted average number of common shares outstanding (in
    thousands):
 |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Basic
 |  |  | 50,238 |  |  |  | 49,625 |  |  |  | 49,622 |  | 
| 
    Diluted
 |  |  | 52,700 |  |  |  | 50,219 |  |  |  | 51,414 |  | 
 
    The accompanying notes are an integral part of these financial
    statements.
    
    67
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
 
    |  |  |  |  |  |  |  |  |  | 
|  |  | December 31, |  | 
|  |  | 2010 |  |  | 2009 |  | 
|  |  | (In thousands, except share amounts) |  | 
|  | 
| 
    ASSETS
 | 
| 
    Current assets:
 |  |  |  |  |  |  |  |  | 
| 
    Cash and cash equivalents
 |  | $ | 96,350 |  |  | $ | 89,742 |  | 
| 
    Accounts receivable, net
 |  |  | 478,739 |  |  |  | 385,816 |  | 
| 
    Inventories, net
 |  |  | 501,435 |  |  |  | 423,077 |  | 
| 
    Prepaid expenses and other current assets
 |  |  | 23,480 |  |  |  | 26,933 |  | 
|  |  |  |  |  |  |  |  |  | 
| 
    Total current assets
 |  |  | 1,100,004 |  |  |  | 925,568 |  | 
| 
    Property, plant and equipment, net
 |  |  | 1,252,657 |  |  |  | 749,601 |  | 
| 
    Goodwill, net
 |  |  | 475,222 |  |  |  | 218,740 |  | 
| 
    Other intangible assets, net
 |  |  | 139,421 |  |  |  | 19,681 |  | 
| 
    Investments in unconsolidated affiliates
 |  |  | 5,937 |  |  |  | 5,164 |  | 
| 
    Other noncurrent assets
 |  |  | 42,758 |  |  |  | 13,632 |  | 
|  |  |  |  |  |  |  |  |  | 
| 
    Total assets
 |  | $ | 3,015,999 |  |  | $ | 1,932,386 |  | 
|  |  |  |  |  |  |  |  |  | 
|  | 
| LIABILITIES AND STOCKHOLDERS EQUITY | 
| 
    Current liabilities:
 |  |  |  |  |  |  |  |  | 
| 
    Accounts payable and accrued liabilities
 |  | $ | 304,739 |  |  | $ | 208,541 |  | 
| 
    Income taxes
 |  |  | 4,604 |  |  |  | 14,419 |  | 
| 
    Current portion of long-term debt and capitalized leases
 |  |  | 181,175 |  |  |  | 464 |  | 
| 
    Deferred revenue
 |  |  | 60,847 |  |  |  | 87,412 |  | 
| 
    Other current liabilities
 |  |  | 2,810 |  |  |  | 4,387 |  | 
|  |  |  |  |  |  |  |  |  | 
| 
    Total current liabilities
 |  |  | 554,175 |  |  |  | 315,223 |  | 
| 
    Long-term debt and capitalized leases
 |  |  | 731,732 |  |  |  | 164,074 |  | 
| 
    Deferred income taxes
 |  |  | 81,198 |  |  |  | 55,332 |  | 
| 
    Other noncurrent liabilities
 |  |  | 19,961 |  |  |  | 15,691 |  | 
|  |  |  |  |  |  |  |  |  | 
| 
    Total liabilities
 |  |  | 1,387,066 |  |  |  | 550,320 |  | 
| 
    Stockholders equity:
 |  |  |  |  |  |  |  |  | 
| 
    Oil States International, Inc. stockholders equity:
 |  |  |  |  |  |  |  |  | 
| 
    Common stock, $.01 par value, 200,000,000 shares
    authorized, 54,108,011 shares and 53,047,082 shares
    issued, respectively, and 50,838,863 shares and
    49,814,964 shares outstanding, respectively
 |  |  | 541 |  |  |  | 531 |  | 
| 
    Additional paid-in capital
 |  |  | 508,429 |  |  |  | 468,428 |  | 
| 
    Retained earnings
 |  |  | 1,128,133 |  |  |  | 960,115 |  | 
| 
    Accumulated other comprehensive income
 |  |  | 84,549 |  |  |  | 44,115 |  | 
| 
    Common stock held in treasury at cost, 3,269,148 and
    3,232,118 shares, respectively
 |  |  | (93,746 | ) |  |  | (92,341 | ) | 
|  |  |  |  |  |  |  |  |  | 
| 
    Total Oil States International, Inc. stockholders equity
 |  |  | 1,627,906 |  |  |  | 1,380,848 |  | 
|  |  |  |  |  |  |  |  |  | 
| 
    Noncontrolling interest
 |  |  | 1,027 |  |  |  | 1,218 |  | 
|  |  |  |  |  |  |  |  |  | 
| 
    Total stockholders equity
 |  |  | 1,628,933 |  |  |  | 1,382,066 |  | 
|  |  |  |  |  |  |  |  |  | 
| 
    Total liabilities and stockholders equity
 |  | $ | 3,015,999 |  |  | $ | 1,932,386 |  | 
|  |  |  |  |  |  |  |  |  | 
 
    The accompanying notes are an integral part of these financial
    statements.
    
    68
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    AND
    COMPREHENSIVE INCOME
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  | Accumulated 
 |  |  |  |  |  |  |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  | Other 
 |  |  |  |  |  |  |  | 
|  |  |  |  |  | Additional 
 |  |  |  |  |  |  |  |  | Comprehensive 
 |  |  |  |  |  |  |  | 
|  |  | Common 
 |  |  | Paid-In 
 |  |  | Retained 
 |  |  | Comprehensive 
 |  |  | Income 
 |  |  | Treasury 
 |  |  | Noncontrolling 
 |  | 
|  |  | Stock |  |  | Capital |  |  | Earnings |  |  | Income |  |  | (Loss) |  |  | Stock |  |  | Interest |  | 
|  |  | (In thousands) |  | 
|  | 
| 
    Balance, December 31, 2007
 |  | $ | 522 |  |  | $ | 430,540 |  |  | $ | 682,148 |  |  |  |  |  |  | $ | 73,036 |  |  | $ | (81,535 | ) |  | $ | 347 |  | 
| 
    Net income
 |  |  |  |  |  |  |  |  |  |  | 218,853 |  |  | $ | 218,853 |  |  |  |  |  |  |  |  |  |  |  | 446 |  | 
| 
    Currency translation adjustment
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (101,365 | ) |  |  | (101,365 | ) |  |  |  |  |  |  | (59 | ) | 
| 
    Unrealized gain on marketable securities, net of tax
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 2,028 |  |  |  | 2,028 |  |  |  |  |  |  |  |  |  | 
| 
    Reclassification adjustment, net of tax
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (2,028 | ) |  |  | (2,028 | ) |  |  |  |  |  |  |  |  | 
| 
    Other comprehensive loss
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (80 | ) |  |  | (80 | ) |  |  |  |  |  |  |  |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Comprehensive income
 |  |  |  |  |  |  |  |  |  |  |  |  |  | $ | 117,408 |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Dividends paid
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (213 | ) | 
| 
    Exercise of stock options, including tax benefit
 |  |  | 4 |  |  |  | 12,292 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Amortization of restricted stock compensation
 |  |  |  |  |  |  | 5,371 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Surrender of stock to pay taxes on restricted stock awards
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (863 | ) |  |  |  |  | 
| 
    Stock option expense
 |  |  |  |  |  |  | 5,537 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Stock acquired for cash
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (9,434 | ) |  |  |  |  | 
| 
    Other
 |  |  |  |  |  |  | (7 | ) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1 |  |  |  |  |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Balance, December 31, 2008
 |  | $ | 526 |  |  | $ | 453,733 |  |  | $ | 901,001 |  |  |  |  |  |  | $ | (28,409 | ) |  | $ | (91,831 | ) |  | $ | 521 |  | 
| 
    Net income
 |  |  |  |  |  |  |  |  |  |  | 59,114 |  |  | $ | 59,114 |  |  |  |  |  |  |  |  |  |  |  | 498 |  | 
| 
    Currency translation adjustment
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 72,548 |  |  |  | 72,548 |  |  |  |  |  |  |  | 199 |  | 
| 
    Other comprehensive loss
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (24 | ) |  |  | (24 | ) |  |  |  |  |  |  |  |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Comprehensive income
 |  |  |  |  |  |  |  |  |  |  |  |  |  | $ | 131,638 |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Exercise of stock options, including tax benefit
 |  |  | 2 |  |  |  | 3,146 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Amortization of restricted stock compensation
 |  |  |  |  |  |  | 6,008 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Surrender of stock to pay taxes on restricted stock awards
 |  |  | 3 |  |  |  | (3 | ) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (511 | ) |  |  |  |  | 
| 
    Stock option expense
 |  |  |  |  |  |  | 5,542 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Other
 |  |  |  |  |  |  | 2 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1 |  |  |  |  |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Balance, December 31, 2009
 |  | $ | 531 |  |  | $ | 468,428 |  |  | $ | 960,115 |  |  |  |  |  |  | $ | 44,115 |  |  | $ | (92,341 | ) |  | $ | 1,218 |  | 
| 
    Net income
 |  |  |  |  |  |  |  |  |  |  | 168,018 |  |  | $ | 168,018 |  |  |  |  |  |  |  |  |  |  |  | 587 |  | 
| 
    Currency translation adjustment
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 40,274 |  |  |  | 40,274 |  |  |  |  |  |  |  | 25 |  | 
| 
    Other comprehensive income
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 160 |  |  |  | 160 |  |  |  |  |  |  |  |  |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Comprehensive income
 |  |  |  |  |  |  |  |  |  |  |  |  |  | $ | 208,452 |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Dividends paid
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (803 | ) | 
| 
    Exercise of stock options, including tax benefit
 |  |  | 9 |  |  |  | 27,380 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Amortization of restricted stock compensation
 |  |  |  |  |  |  | 6,592 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Surrender of stock to pay taxes on restricted stock awards
 |  |  | 2 |  |  |  | (2 | ) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (1,406 | ) |  |  |  |  | 
| 
    Stock option expense
 |  |  |  |  |  |  | 6,028 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Other
 |  |  | (1 | ) |  |  | 3 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1 |  |  |  |  |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Balance, December 31, 2010
 |  | $ | 541 |  |  | $ | 508,429 |  |  | $ | 1,128,133 |  |  |  |  |  |  | $ | 84,549 |  |  | $ | (93,746 | ) |  | $ | 1,027 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
 
    The accompanying notes are an integral part of these financial
    statements.
    
    69
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | Year Ended December 31, |  | 
|  |  | 2010 |  |  | 2009 |  |  | 2008 |  | 
|  |  | (In thousands) |  | 
|  | 
| 
    Cash flows from operating activities:
 |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Net income
 |  | $ | 168,605 |  |  | $ | 59,612 |  |  | $ | 219,299 |  | 
| 
    Adjustments to reconcile net income to net cash provided by
    operating activities:
 |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Depreciation and amortization
 |  |  | 124,202 |  |  |  | 118,108 |  |  |  | 102,604 |  | 
| 
    Deferred income tax provision (benefit)
 |  |  | 20,590 |  |  |  | (15,126 | ) |  |  | 13,692 |  | 
| 
    Excess tax benefits from share-based payment arrangements
 |  |  | (4,029 | ) |  |  |  |  |  |  | (3,429 | ) | 
| 
    Loss on impairment of goodwill
 |  |  |  |  |  |  | 94,528 |  |  |  | 85,630 |  | 
| 
    Losses (gains) on sale of investment and disposals of assets
 |  |  | 211 |  |  |  | (325 | ) |  |  | (6,270 | ) | 
| 
    Equity in earnings of unconsolidated subsidiaries, net of
    dividends
 |  |  | (143 | ) |  |  | (1,452 | ) |  |  | (2,983 | ) | 
| 
    Non-cash compensation charge
 |  |  | 12,620 |  |  |  | 11,550 |  |  |  | 10,908 |  | 
| 
    Accretion of debt discount
 |  |  | 7,249 |  |  |  | 6,749 |  |  |  | 6,283 |  | 
| 
    Other, net
 |  |  | 1,583 |  |  |  | 3,693 |  |  |  | 3,254 |  | 
| 
    Changes in operating assets and liabilities, net of effect from
    acquired businesses:
 |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Accounts receivable
 |  |  | (61,835 | ) |  |  | 205,627 |  |  |  | (155,897 | ) | 
| 
    Inventories
 |  |  | (75,416 | ) |  |  | 200,469 |  |  |  | (281,971 | ) | 
| 
    Accounts payable and accrued liabilities
 |  |  | 82,032 |  |  |  | (168,758 | ) |  |  | 143,479 |  | 
| 
    Taxes payable
 |  |  | (22,468 | ) |  |  | (38,428 | ) |  |  | 66,616 |  | 
| 
    Other current assets and liabilities, net
 |  |  | (22,279 | ) |  |  | (22,885 | ) |  |  | 56,249 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Net cash flows provided by operating activities
 |  |  | 230,922 |  |  |  | 453,362 |  |  |  | 257,464 |  | 
| 
    Cash flows from investing activities:
 |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Capital expenditures, including capitalized interest
 |  |  | (182,207 | ) |  |  | (124,488 | ) |  |  | (247,384 | ) | 
| 
    Acquisitions of businesses, net of cash acquired
 |  |  | (709,575 | ) |  |  | 18 |  |  |  | (29,835 | ) | 
| 
    Proceeds from sale of investment and collection of notes
    receivable
 |  |  |  |  |  |  | 21,166 |  |  |  | 27,381 |  | 
| 
    Proceeds from sale of buildings and equipment
 |  |  | 2,734 |  |  |  | 2,839 |  |  |  | 4,390 |  | 
| 
    Other, net
 |  |  | (632 | ) |  |  | (2,143 | ) |  |  | (646 | ) | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Net cash flows used in investing activities
 |  |  | (889,680 | ) |  |  | (102,608 | ) |  |  | (246,094 | ) | 
| 
    Cash flows from financing activities:
 |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Revolving credit borrowings (repayments), net
 |  |  | 347,129 |  |  |  | (294,760 | ) |  |  | 1,474 |  | 
| 
    Term loan borrowings
 |  |  | 300,955 |  |  |  |  |  |  |  |  |  | 
| 
    Debt and capital lease repayments
 |  |  | (487 | ) |  |  | (4,961 | ) |  |  | (4,960 | ) | 
| 
    Issuance of common stock from share based payment arrangements
 |  |  | 23,361 |  |  |  | 3,460 |  |  |  | 8,868 |  | 
| 
    Purchase of treasury stock
 |  |  |  |  |  |  |  |  |  |  | (9,563 | ) | 
| 
    Excess tax benefits from share based payment arrangements
 |  |  | 4,029 |  |  |  |  |  |  |  | 3,429 |  | 
| 
    Payment of financing costs
 |  |  | (24,548 | ) |  |  |  |  |  |  | (39 | ) | 
| 
    Other, net
 |  |  | (1,407 | ) |  |  | (512 | ) |  |  | (875 | ) | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Net cash flows provided by (used in) financing activities
 |  |  | 649,032 |  |  |  | (296,773 | ) |  |  | (1,666 | ) | 
| 
    Effect of exchange rate changes on cash
 |  |  | 16,477 |  |  |  | 5,695 |  |  |  | (9,802 | ) | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Net increase (decrease) in cash and cash equivalents from
    continuing operations
 |  |  | 6,751 |  |  |  | 59,676 |  |  |  | (98 | ) | 
| 
    Net cash used in discontinued operations  operating
    activities
 |  |  | (143 | ) |  |  | (133 | ) |  |  | (295 | ) | 
| 
    Cash and cash equivalents, beginning of year
 |  |  | 89,742 |  |  |  | 30,199 |  |  |  | 30,592 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Cash and cash equivalents, end of year
 |  | $ | 96,350 |  |  | $ | 89,742 |  |  | $ | 30,199 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
 
    The accompanying notes are an integral part of these financial
    statements.
    
    70
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
 
    |  |  | 
    | 1. | Organization
    and Basis of Presentation | 
 
    The Consolidated Financial Statements include the accounts of
    Oil States International, Inc. (Oil States or the Company) and
    its consolidated subsidiaries. Investments in unconsolidated
    affiliates, in which the Company is able to exercise significant
    influence, are accounted for using the equity method. The
    Companys operations prior to 2001 were conducted by Oil
    States Industries, Inc. (OSI). On February 14, 2001, the
    Company acquired three companies (Oil States Energy Services,
    Inc. (OSES) (formerly known as HWC Energy Services, Inc.); PTI
    Group, Inc. (PTI) and Sooner Inc. (Sooner)). All significant
    intercompany accounts and transactions between the Company and
    its consolidated subsidiaries have been eliminated in the
    accompanying Consolidated Financial Statements.
 
    The Company, through its subsidiaries, is a leading provider of
    specialty products and services to oil and gas drilling and
    production companies throughout the world. Through its
    accommodations business, the Company also serves other natural
    resource markets, principally in Australia. It operates in a
    substantial number of the worlds active oil and gas
    producing regions, including the Gulf of Mexico,
    U.S. onshore, West Africa, the North Sea, Canada,
    Australia, South America, Southeast Asia and India. The Company
    operates in four principal business segments
     accommodations, offshore products, well site
    services and tubular services.
 
    |  |  | 
    | 2. | Summary
    of Significant Accounting Policies | 
 
    Cash
    and Cash Equivalents
 
    The Company considers all highly liquid investments purchased
    with an original maturity of three months or less to be cash
    equivalents.
 
    Fair
    Value of Financial Instruments
 
    The Companys financial instruments consist of cash and
    cash equivalents, investments, receivables, payables, and debt
    instruments. The Company believes that the carrying values of
    these instruments, other than our fixed rate contingent
    convertible senior subordinated notes, on the accompanying
    consolidated balance sheets approximate their fair values.
 
    The fair value of our
    23/8% Notes
    is estimated based on a quoted price in an active market (a
    Level 1 fair value measurement). The carrying and fair
    values of these notes are as follows (in thousands):
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  |  |  | At December 31, |  | 
|  |  |  |  |  | 2010 |  |  | 2009 |  | 
|  |  | Interest 
 |  |  | Carrying 
 |  |  | Fair 
 |  |  | Carrying 
 |  |  | Fair 
 |  | 
|  |  | Rate |  |  | Value |  |  | Value |  |  | Value |  |  | Value |  | 
|  | 
| 
    Principal amount due 2025
 |  |  | 2 3/8 | % |  | $ | 175,000 |  |  | $ | 354,057 |  |  | $ | 175,000 |  |  | $ | 243,653 |  | 
| 
    Less: unamortized discount
 |  |  |  |  |  |  | 11,892 |  |  |  |  |  |  |  | 19,141 |  |  |  |  |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Net value
 |  |  |  |  |  | $ | 163,108 |  |  | $ | 354,057 |  |  | $ | 155,859 |  |  | $ | 243,653 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
 
    As of December 31, 2010, the estimated fair value of the
    Companys debt outstanding under its credit facilities was
    estimated to be at fair value.
 
    As of December 31, 2010, the Company had approximately
    $96.4 million of cash and cash equivalents and
    $317.7 million of the Companys $1.05 billion
    U.S. and Canadian credit facilities available for future
    financing needs. The Company also had availability totaling
    $50.6 million under its Australian credit facility.
 
    Inventories
 
    Inventories consist of tubular and other oilfield products,
    manufactured equipment, spare parts for manufactured equipment,
    raw materials and supplies and materials for the construction of
    remote accommodation facilities. Inventories include raw
    materials, labor, subcontractor charges and manufacturing
    overhead and are
    
    71
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    carried at the lower of cost or market. The cost of inventories
    is determined on an average cost or specific-identification
    method.
 
    Property,
    Plant, and Equipment
 
    Property, plant, and equipment are stated at cost or at
    estimated fair market value at acquisition date if acquired in a
    business combination, and depreciation is computed, for assets
    owned or recorded under capital lease, using the straight-line
    method, after allowing for salvage value where applicable, over
    the estimated useful lives of the assets. Leasehold improvements
    are capitalized and amortized over the lesser of the life of the
    lease or the estimated useful life of the asset.
 
    Expenditures for repairs and maintenance are charged to expense
    when incurred. Expenditures for major renewals and betterments,
    which extend the useful lives of existing equipment, are
    capitalized and depreciated. Upon retirement or disposition of
    property and equipment, the cost and related accumulated
    depreciation are removed from the accounts and any resulting
    gain or loss is recognized in the statements of income.
 
    Goodwill
    and Intangible Assets
 
    Goodwill represents the excess of the purchase price for
    acquired businesses over the allocated fair value of the related
    net assets after impairments, if applicable. Goodwill is stated
    net of accumulated amortization of $10.9 million at
    December 31, 2010 and $10.7 million at
    December 31, 2009.
 
    We evaluate goodwill for impairment annually and when an event
    occurs or circumstances change to suggest that the carrying
    amount may not be recoverable. Impairment of goodwill is tested
    at the reporting unit level by comparing the reporting
    units carrying amount, including goodwill, to the implied
    fair value (IFV) of the reporting unit. Our reporting units with
    goodwill remaining include offshore products, accommodations and
    rental tools, after the 100% impairment of goodwill associated
    with our tubular services and drilling reporting units discussed
    in Note 7 to these Consolidated Financial Statements. The
    IFV of the reporting units are estimated using an analysis of
    trading multiples of comparable companies to our reporting
    units. We also utilize discounted projected cash flows and
    acquisition multiples analyses in certain circumstances. We
    discount our projected cash flows using a long-term weighted
    average cost of capital for each reporting unit based on our
    estimate of investment returns that would be required by a
    market participant. If the carrying amount of the reporting unit
    exceeds its fair value, goodwill is considered impaired, and a
    second step is performed to determine the amount of impairment,
    if any. We conduct our annual impairment test in December of
    each year.
 
    For our intangible assets, when facts and circumstances indicate
    a loss in value has occurred, we compare the carrying value of
    the intangible asset to the fair value of the intangible asset.
    For intangible assets that we amortize, we review the useful
    life of the intangible asset and evaluate each reporting period
    whether events and circumstances warrant a revision to the
    remaining useful life. We evaluate the remaining useful life of
    an intangible asset that is not being amortized each reporting
    period to determine whether events and circumstances continue to
    support an indefinite useful life.
 
    See Note 7  Goodwill and Other Intangible Assets.
 
    Impairment
    of Long-Lived Assets
 
    In compliance with current accounting standards regarding the
    accounting for the impairment or disposal of long-lived assets
    at the asset group level, the recoverability of the carrying
    values of property, plant and equipment is assessed at a minimum
    annually, or whenever, in managements judgment, events or
    changes in circumstances indicate that the carrying value of
    such asset groups may not be recoverable based on estimated
    future cash flows. If this assessment indicates that the
    carrying values will not be recoverable, as determined based on
    undiscounted cash flows over the remaining useful lives, an
    impairment loss is recognized. The impairment loss equals the
    excess of the carrying value over the fair value of the asset.
    The fair value of the asset is based on prices of similar
    assets, if
    
    72
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    available, or discounted cash flows. Based on the Companys
    review, the carrying values of its asset groups are recoverable,
    and no impairment losses have been recorded for the periods
    presented.
 
    Foreign
    Currency and Other Comprehensive Income
 
    Gains and losses resulting from balance sheet translation of
    foreign operations where a foreign currency is the functional
    currency are included as a separate component of accumulated
    other comprehensive income within stockholders equity
    representing substantially all of the balances within
    accumulated other comprehensive income. Remeasurements of
    intercompany loans denominated in a different currency than the
    functional currency of the entity that are of a long-term
    investment nature are recognized as comprehensive income within
    stockholders equity. Gains and losses resulting from
    balance sheet remeasurements of assets and liabilities
    denominated in a different currency than the functional
    currency, other than intercompany loans that are of a long-term
    investment nature, are included in the consolidated statements
    of income as incurred.
 
    Foreign
    Exchange Risk
 
    A portion of revenues, earnings and net investments in foreign
    affiliates are exposed to changes in foreign exchange rates. We
    seek to manage our foreign exchange risk in part through
    operational means, including managing expected local currency
    revenues in relation to local currency costs and local currency
    assets in relation to local currency liabilities. Foreign
    exchange risk is also managed through foreign currency
    denominated debt. The Company had no currency contracts
    outstanding at December 31, 2010, December 31, 2009 or
    December 31, 2008. Net gains or losses from foreign
    currency exchange contracts that are designated as hedges would
    be recognized in the income statement to offset the foreign
    currency gain or loss on the underlying transaction. Foreign
    exchange gains and losses associated with our operations have
    totaled a $1.1 million loss in 2010, a $0.3 million
    loss in 2009 and a $1.6 million gain in 2008 and were
    included in other operating income.
 
    Interest
    Capitalization
 
    Interest costs for the construction of certain long-term assets
    are capitalized and amortized over the related assets
    estimated useful lives. For the years ended December 31,
    2010 and December 31, 2009, $0.2 million and
    $0.1 million were capitalized, respectively. There was no
    interest capitalized during the year ended December 31,
    2008.
 
    Revenue
    and Cost Recognition
 
    Revenue from the sale of products, not accounted for utilizing
    the
    percentage-of-completion
    method, is recognized when delivery to and acceptance by the
    customer has occurred, when title and all significant risks of
    ownership have passed to the customer, collectability is
    probable and pricing is fixed and determinable. Our product
    sales terms do not include significant post delivery
    obligations. For significant projects, revenues are recognized
    under the
    percentage-of-completion
    method, measured by the percentage of costs incurred to date to
    estimated total costs for each contract
    (cost-to-cost
    method). Billings on such contracts in excess of costs incurred
    and estimated profits are classified as deferred revenue.
    Management believes this method is the most appropriate measure
    of progress on large contracts. Provisions for estimated losses
    on uncompleted contracts are made in the period in which such
    losses are determined. In drilling services and rental tool
    services, revenues are recognized based on a periodic (usually
    daily) rental rate or when the services are rendered. Proceeds
    from customers for the cost of oilfield rental equipment that is
    damaged or lost downhole are reflected as gains or losses on the
    disposition of assets. For drilling services contracts based on
    footage drilled, we recognize revenues as footage is drilled.
    Revenues exclude taxes assessed based on revenues such as sales
    or value added taxes.
 
    Cost of goods sold includes all direct material and labor costs
    and those costs related to contract performance, such as
    indirect labor, supplies, tools and repairs. Selling, general,
    and administrative costs are charged to expense as incurred.
    
    73
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    Income
    Taxes
 
    The Company follows the liability method of accounting for
    income taxes in accordance with current accounting standards
    regarding the accounting for income taxes. Under this method,
    deferred income taxes are recorded based upon the differences
    between the financial reporting and tax bases of assets and
    liabilities and are measured using the enacted tax rates and
    laws that will be in effect when the underlying assets or
    liabilities are recovered or settled.
 
    When the Companys earnings from foreign subsidiaries are
    considered to be indefinitely reinvested, no provision for
    U.S. income taxes is made for these earnings. If any of the
    subsidiaries have a distribution of earnings in the form of
    dividends or otherwise, the Company would be subject to both
    U.S. income taxes (subject to an adjustment for foreign tax
    credits) and withholding taxes payable to the various foreign
    countries.
 
    In accordance with current accounting standards, the Company
    records a valuation allowance in each reporting period when
    management believes that it is more likely than not that any
    deferred tax asset created will not be realized. Management will
    continue to evaluate the appropriateness of the valuation
    allowance in the future based upon the operating results of the
    Company.
 
    In accounting for income taxes, we are required by the
    provisions of current accounting standards regarding the
    accounting for uncertainty in income taxes to estimate a
    liability for future income taxes. The calculation of our tax
    liabilities involves dealing with uncertainties in the
    application of complex tax regulations. We recognize liabilities
    for anticipated tax audit issues in the U.S. and other tax
    jurisdictions based on our estimate of whether, and the extent
    to which, additional taxes will be due. If we ultimately
    determine that payment of these amounts is unnecessary, we
    reverse the liability and recognize a tax benefit during the
    period in which we determine that the liability is no longer
    necessary. We record an additional charge in our provision for
    taxes in the period in which we determine that the recorded tax
    liability is less than we expect the ultimate assessment to be.
 
    Receivables
    and Concentration of Credit Risk, Concentration of
    Suppliers
 
    Based on the nature of its customer base, the Company does not
    believe that it has any significant concentrations of credit
    risk other than its concentration in the oil and gas industry.
    The Company evaluates the credit-worthiness of its significant,
    new and existing customers financial condition and,
    generally, the Company does not require significant collateral
    from its customers.
 
    The Company purchased 72% of its oilfield tubular goods from
    three suppliers in 2010, with the largest supplier representing
    56% of its purchases in the period. The loss of any significant
    supplier in the tubular services segment could adversely
    affect it.
 
    Allowances
    for Doubtful Accounts
 
    The Company maintains allowances for doubtful accounts for
    estimated losses resulting from the inability of the
    Companys customers to make required payments. If a trade
    receivable is deemed to be uncollectible, such receivable is
    charged-off against the allowance for doubtful accounts. The
    Company considers the following factors when determining if
    collection of revenue is reasonably assured: customer
    credit-worthiness, past transaction history with the customer,
    current economic industry trends, customer solvency and changes
    in customer payment terms. If the Company has no previous
    experience with the customer, the Company typically obtains
    reports from various credit organizations to ensure that the
    customer has a history of paying its creditors. The Company may
    also request financial information, including financial
    statements or other documents to ensure that the customer has
    the means of making payment. If these factors do not indicate
    collection is reasonably assured, the Company would require a
    prepayment or other arrangement to support revenue recognition
    and recording of a trade receivable. If the financial condition
    of the Companys customers were to deteriorate, adversely
    affecting their ability to make payments, additional allowances
    would be required.
    
    74
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    Earnings
    per Share
 
    The Companys basic earnings per share (EPS) amounts have
    been computed based on the average number of common shares
    outstanding, including 1,757 shares of common stock as of
    December 31, 2010 and 101,757 shares as of
    December 31, 2009, issuable upon exercise of exchangeable
    shares of one of the Companys Canadian subsidiaries. These
    exchangeable shares, which were issued to certain former
    shareholders of PTI Group Inc. in connection with the
    Companys IPO and the combination of PTI into the Company,
    are intended to have characteristics essentially equivalent to
    the Companys common stock prior to the exchange. We have
    treated the shares of common stock issuable upon exchange of the
    exchangeable shares as outstanding. All shares of restricted
    stock awarded under the Companys Equity Participation Plan
    are included in the Companys basic and fully diluted
    shares as such restricted stock shares vest.
 
    Diluted EPS amounts include the effect of the Companys
    outstanding stock options and restricted stock shares under the
    treasury stock method. In addition, shares assumed issued upon
    conversion of the Companys
    23/8%
    Contingent Convertible Senior Subordinated Notes averaged
    1,647,321, 202,820 and 1,270,433 during the years ended
    December 31, 2010, December 31, 2009 and
    December 31, 2008, respectively, and are included in the
    calculation of fully diluted shares outstanding and fully
    diluted earnings per share.
 
    Stock-Based
    Compensation
 
    Current accounting standards regarding share-based payments
    require companies to measure the cost of employee services
    received in exchange for an award of equity instruments
    (typically stock options) based on the grant-date fair value of
    the award. The fair value is estimated using option-pricing
    models. The resulting cost is recognized over the period during
    which an employee is required to provide service in exchange for
    the awards, usually the vesting period. During the years ended
    December 31, 2010, 2009 and 2008, the Company recognized
    non-cash general and administrative expenses for stock options
    and restricted stock awards totaling $12.6 million,
    $11.5 million and $10.9 million, respectively. The
    Company accounts for assets held in a Rabbi Trust for certain
    participants under the Companys deferred compensation plan
    in accordance with current accounting standards. See
    Note 12.
 
    Guarantees
 
    The Company applies current accounting standards regarding
    guarantors accounting and disclosure requirements for
    guarantees, including indirect indebtedness of others, for the
    Companys obligations under certain guarantees.
 
    Pursuant to these standards, the Company is required to disclose
    the changes in product warranty liabilities. Some of our
    products in our offshore products and accommodations businesses
    are sold with a warranty, generally ranging from 12 to
    18 months. Parts and labor are covered under the terms of
    the warranty agreement. Warranty provisions are based on
    historical experience by product, configuration and geographic
    region.
 
    Changes in the warranty liabilities were as follows (in
    thousands):
 
    |  |  |  |  |  |  |  |  |  | 
|  |  | Year Ended December 31, |  | 
|  |  | 2010 |  |  | 2009 |  | 
|  | 
| 
    Beginning balance
 |  | $ | 2,169 |  |  | $ | 1,966 |  | 
| 
    Provisions for warranty
 |  |  | 1,314 |  |  |  | 2,819 |  | 
| 
    Consumption of liabilities
 |  |  | (1,924 | ) |  |  | (2,808 | ) | 
| 
    Translation and other changes
 |  |  | 17 |  |  |  | 192 |  | 
|  |  |  |  |  |  |  |  |  | 
| 
    Ending balance
 |  | $ | 1,576 |  |  | $ | 2,169 |  | 
|  |  |  |  |  |  |  |  |  | 
    
    75
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    Current warranty provisions are typically related to the current
    years sales, while warranty consumption is associated with
    payments to service the warranty obligations.
 
    During the ordinary course of business, the Company also
    provides standby letters of credit or other guarantee
    instruments to certain parties as required for certain
    transactions initiated by either the Company or its
    subsidiaries. As of December 31, 2010, the maximum
    potential amount of future payments that the Company could be
    required to make under these guarantee agreements was
    approximately $22.2 million. The Company has not recorded
    any liability in connection with these guarantee arrangements
    beyond that required to appropriately account for the underlying
    transaction being guaranteed. The Company does not believe,
    based on historical experience and information currently
    available, that it is probable that any amounts will be required
    to be paid under these guarantee arrangements.
 
    Use of
    Estimates
 
    The preparation of consolidated financial statements in
    conformity with accounting principles generally accepted in the
    United States requires the use of estimates and assumptions by
    management in determining the reported amounts of assets and
    liabilities and disclosures of contingent assets and liabilities
    at the date of the consolidated financial statements and the
    reported amounts of revenues and expenses during the reporting
    period. Examples of a few such estimates include the costs
    associated with the disposal of discontinued operations,
    including potential future adjustments as a result of
    contractual agreements, revenue and income recognized on the
    percentage-of-completion
    method, estimate of the Companys share of earnings from
    equity method investments, the valuation allowance recorded on
    net deferred tax assets, warranty, inventory and allowance for
    doubtful accounts. Actual results could differ from those
    estimates.
 
    Discontinued
    Operations
 
    Prior to our initial public offering in February 2001, we sold
    businesses and reported the operating results of those
    businesses as discontinued operations. Existing liabilities
    related to the discontinued operations as of December 31,
    2010 and 2009 represent an estimate of the remaining contingent
    liabilities associated with the Companys exit from those
    businesses.
 
    |  |  | 
    | 3. | Details
    of Selected Balance Sheet Accounts | 
 
    Additional information regarding selected balance sheet accounts
    at December 31, 2010 and 2009 is presented below (in
    thousands):
 
    |  |  |  |  |  |  |  |  |  | 
|  |  | 2010 |  |  | 2009 |  | 
|  | 
| 
    Accounts receivable, net:
 |  |  |  |  |  |  |  |  | 
| 
    Trade
 |  | $ | 365,988 |  |  | $ | 287,148 |  | 
| 
    Unbilled revenue
 |  |  | 113,389 |  |  |  | 102,527 |  | 
| 
    Other
 |  |  | 3,462 |  |  |  | 1,087 |  | 
|  |  |  |  |  |  |  |  |  | 
| 
    Total accounts receivable
 |  |  | 482,839 |  |  |  | 390,762 |  | 
| 
    Allowance for doubtful accounts
 |  |  | (4,100 | ) |  |  | (4,946 | ) | 
|  |  |  |  |  |  |  |  |  | 
|  |  | $ | 478,739 |  |  | $ | 385,816 |  | 
|  |  |  |  |  |  |  |  |  | 
 
    
    76
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    |  |  |  |  |  |  |  |  |  | 
|  |  | 2010 |  |  | 2009 |  | 
|  | 
| 
    Inventories, net:
 |  |  |  |  |  |  |  |  | 
| 
    Tubular goods
 |  | $ | 332,720 |  |  | $ | 265,717 |  | 
| 
    Other finished goods and purchased products
 |  |  | 71,266 |  |  |  | 66,489 |  | 
| 
    Work in process
 |  |  | 45,662 |  |  |  | 43,729 |  | 
| 
    Raw materials
 |  |  | 60,241 |  |  |  | 55,421 |  | 
|  |  |  |  |  |  |  |  |  | 
| 
    Total inventories
 |  |  | 509,889 |  |  |  | 431,356 |  | 
| 
    Allowance for obsolescence
 |  |  | (8,454 | ) |  |  | (8,279 | ) | 
|  |  |  |  |  |  |  |  |  | 
|  |  | $ | 501,435 |  |  | $ | 423,077 |  | 
|  |  |  |  |  |  |  |  |  | 
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | Estimated 
 |  |  |  |  |  |  |  | 
|  |  | Useful Life |  |  | 2010 |  |  | 2009 |  | 
|  | 
| 
    Property, plant and equipment, net:
 |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Land
 |  |  |  |  |  | $ | 43,411 |  |  | $ | 19,426 |  | 
| 
    Buildings and leasehold improvements
 |  |  | 1-40 years |  |  |  | 193,617 |  |  |  | 165,526 |  | 
| 
    Machinery and equipment
 |  |  | 2-29 years |  |  |  | 311,217 |  |  |  | 301,900 |  | 
| 
    Accommodations assets
 |  |  | 3-15 years |  |  |  | 840,002 |  |  |  | 383,332 |  | 
| 
    Rental tools
 |  |  | 4-10 years |  |  |  | 166,245 |  |  |  | 151,050 |  | 
| 
    Office furniture and equipment
 |  |  | 1-10 years |  |  |  | 36,325 |  |  |  | 29,817 |  | 
| 
    Vehicles
 |  |  | 2-10 years |  |  |  | 82,783 |  |  |  | 72,142 |  | 
| 
    Construction in progress
 |  |  |  |  |  |  | 113,773 |  |  |  | 65,652 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total property, plant and equipment
 |  |  |  |  |  |  | 1,787,373 |  |  |  | 1,188,845 |  | 
| 
    Accumulated depreciation
 |  |  |  |  |  |  | (534,716 | ) |  |  | (439,244 | ) | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  |  |  |  | $ | 1,252,657 |  |  | $ | 749,601 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
 
    Depreciation expense was $121.6 million,
    $114.7 million and $99.0 million in the years ended
    December 31, 2010, 2009 and 2008, respectively.
 
    |  |  |  |  |  |  |  |  |  | 
|  |  | 2010 |  |  | 2009 |  | 
|  | 
| 
    Accounts payable and accrued liabilities:
 |  |  |  |  |  |  |  |  | 
| 
    Trade accounts payable
 |  | $ | 224,543 |  |  | $ | 145,200 |  | 
| 
    Accrued compensation
 |  |  | 47,760 |  |  |  | 35,834 |  | 
| 
    Insurance liabilities
 |  |  | 8,615 |  |  |  | 8,133 |  | 
| 
    Accrued taxes, other than income taxes
 |  |  | 4,887 |  |  |  | 4,216 |  | 
| 
    Liabilities related to discontinued operations
 |  |  | 2,268 |  |  |  | 2,411 |  | 
| 
    Other
 |  |  | 16,666 |  |  |  | 12,747 |  | 
|  |  |  |  |  |  |  |  |  | 
|  |  | $ | 304,739 |  |  | $ | 208,541 |  | 
|  |  |  |  |  |  |  |  |  | 
 
    |  |  | 
    | 4. | Recent
    Accounting Pronouncements | 
 
    In October 2009, the FASB issued an accounting standards update
    that modified the accounting and disclosures for revenue
    recognition in a multiple-element arrangement. These amendments,
    effective for fiscal years beginning on or after June 15,
    2010 (early adoption was permitted), modify the criteria for
    recognizing revenue in multiple- element arrangements and the
    scope of what constitutes a non-software deliverable. The
    77
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    Company early adopted this standard. The impact of these
    amendments was not material to the Companys reported
    results.
 
    In December 2009, the FASB issued an accounting standards update
    which amends previously issued accounting guidance for the
    consolidation of variable interest entities (VIEs). These
    amendments require a qualitative approach to identifying a
    controlling financial interest in a VIE, and requires ongoing
    assessment of whether an entity is a VIE and whether an interest
    in a VIE makes the holder the primary beneficiary of the VIE.
    These amendments are effective for annual reporting periods
    beginning after November 15, 2009. Adoption of this
    standard had no effect on our financial condition, results of
    operations or cash flows.
 
    In January 2010, the FASB issued an accounting standards update
    which requires reporting entities to make new disclosures about
    recurring or nonrecurring fair value measurements including
    significant transfers into and out of Level 1 and
    Level 2 fair value measurements and information on
    purchases, sales, issuances, and settlements on a gross basis in
    the reconciliation of Level 3 fair value measurements.
    These amendments were effective for annual reporting periods
    beginning after December 15, 2009, except for Level 3
    reconciliation disclosures which are effective for annual
    periods beginning after December 15, 2010. We do not expect
    the adoption of these amendments to have a material impact on
    our disclosures.
 
    In December 2010, the FASB issued an accounting standards update
    on disclosures of supplementary pro forma information for
    business combinations. These amendments specify that if a public
    entity presents comparative financial statements, the entity
    should disclose revenue and earnings of the combined entity as
    though the business combination(s) that occurred during the
    current year had occurred as of the beginning of the comparable
    prior annual reporting period only. These amendments also expand
    the supplemental pro forma disclosures to include a description
    of the nature and amount of material, nonrecurring pro forma
    adjustments directly attributable to the business combination
    included in the reported pro forma revenue and earnings. These
    amendments are effective prospectively for business combinations
    for which the acquisition date is on or after the beginning of
    the first annual reporting period beginning on or after
    December 15, 2010. We have early adopted the provisions of
    this amendment in 2010 and they are reflected in our pro forma
    disclosures.
 
    |  |  | 
    | 5. | Acquisitions
    and Supplemental Cash Flow Information | 
 
    Components of cash used for acquisitions as reflected in the
    consolidated statements of cash flows for the years ended
    December 31, 2010, 2009 and 2008 are summarized as follows
    (in thousands):
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | 2010 |  |  | 2009 |  |  | 2008 |  | 
|  | 
| 
    Fair value of assets acquired including intangibles and goodwill
 |  | $ | 850,557 |  |  | $ | 3,112 |  |  | $ | 32,543 |  | 
| 
    Liabilities assumed
 |  |  | (119,386 | ) |  |  | (411 | ) |  |  | (2,604 | ) | 
| 
    Noncash consideration
 |  |  | (7,966 | ) |  |  | (379 | ) |  |  |  |  | 
| 
    Cash acquired
 |  |  | (13,630 | ) |  |  | (2,340 | ) |  |  | (104 | ) | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Cash used in acquisition of businesses
 |  | $ | 709,575 |  |  | $ | (18 | ) |  | $ | 29,835 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
 
    2010
 
    On December 30, 2010, we acquired all of the ordinary
    shares of The MAC Services Group Limited (The MAC), through a
    Scheme of Arrangement (the Scheme) under the Corporations Act of
    Australia. The MAC is headquartered in Sydney, Australia and
    supplies accommodations services to the coal mining,
    construction and resource industries. As a result of the
    acquisition, we will significantly expand our existing
    accommodations business and will strategically position
    ourselves in the growing Australian natural resources market.
    The MAC currently has 5,210 rooms in six locations in Queensland
    and, to a lesser extent, Western Australia. Under the terms of
    the Scheme, each shareholder of The MAC received $3.95 (A$3.90)
    per share in cash for a total purchase price of
    $638 million, net of cash acquired plus debt assumed of
    $87 million. The Company funded the acquisition with cash
    
    78
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    on hand and borrowings available under our new five-year,
    $1.05 billion senior secured bank facilities. See
    Note 8 for additional information on our senior secured
    bank facilities. Prospectively, The MACs operations will
    be reported as part of our accommodations segment.
 
    The following table summarizes the estimated fair values of the
    assets acquired and liabilities assumed at the acquisition date
    (in thousands):
 
    |  |  |  |  |  | 
| 
    Cash and cash equivalents
 |  | $ | 12,279 |  | 
| 
    Accounts receivable
 |  |  | 18,971 |  | 
| 
    Inventories and other current assets
 |  |  | 2,800 |  | 
| 
    Property, plant and equipment
 |  |  | 387,579 |  | 
| 
    Intangible assets
 |  |  | 104,500 |  | 
| 
    Other noncurrent assets
 |  |  | 5,110 |  | 
|  |  |  |  |  | 
| 
    Total identifiable assets acquired
 |  |  | 531,239 |  | 
| 
    Accounts payable and accrued liabilities
 |  |  | (10,130 | ) | 
| 
    Current portion of long-term debt
 |  |  | (519 | ) | 
| 
    Other current liabilities
 |  |  | (2,301 | ) | 
| 
    Long-term debt
 |  |  | (86,506 | ) | 
| 
    Deferred income taxes
 |  |  | (13,513 | ) | 
| 
    Other noncurrent liabilities
 |  |  | (142 | ) | 
|  |  |  |  |  | 
| 
    Total liabilities assumed
 |  |  | (113,111 | ) | 
|  |  |  |  |  | 
| 
    Net identifiable assets acquired
 |  |  | 418,128 |  | 
| 
    Goodwill
 |  |  | 231,974 |  | 
|  |  |  |  |  | 
| 
    Net assets acquired
 |  | $ | 650,102 |  | 
|  |  |  |  |  | 
 
    Goodwill has been recorded based on the amount by which the
    purchase price exceeds the fair value of the net assets
    acquired. None of the goodwill is expected to be deductible for
    income tax purposes. The fair value of the property, plant and
    equipment, intangible assets and related deferred taxes is
    provisional pending receipt of the final valuations for those
    assets. Fair values of property, plant and equipment and
    intangible assets were determined based on Level 3 measurements.
    The cost approach, which estimates value by determining the
    current cost of replacing an asset with another of equivalent
    economic utilities, was used, as appropriate, for property,
    plant and equipment. The cost to replace a given asset reflects
    the estimated reproduction or replacement cost for the asset,
    less an allowance for loss in value due to depreciation. The
    income approach was primarily used to value the intangible
    assets, consisting primarily of customer relationships and the
    brand. The income approach indicates value for a subject asset
    based on present value of cash flows projected to be generated
    by the asset. Projected cash flows are discounted at a required
    market rate of return that reflects the relative risk of
    achieving the cash flows and the time value of money.
 
    Of the $104.5 million of acquired intangible assets,
    $9.7 million was provisionally assigned to The MACs
    brand name recognition which is not subject to amortization and
    $94.8 million was provisionally assigned to customer
    contract and relationship assets which are estimated at a useful
    life of 10 years. As noted earlier, the fair value of the
    acquired identifiable intangible assets is provisional pending
    receipt of the final valuations for these assets.
 
    The Company recognized $6.6 million of acquisition costs
    that were expensed during the year ended December 31, 2010.
    These costs are included in Acquisition related expenses on the
    consolidated statement of income. Given the December 30,
    2010 acquisition date, no revenues or earnings of The MAC are
    included in the Companys consolidated statement of income
    for the year ended December 31, 2010.
    
    79
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    The following unaudited pro forma supplemental financial
    information presents the consolidated results of operations of
    the Company and The MAC as if the acquisition of The MAC had
    occurred on January 1, 2009. The Company has adjusted
    historical financial information to give effect to pro forma
    items that are directly attributable to the acquisition and
    expected to have a continuing impact on the consolidated
    results. These items include adjustments to record the
    incremental amortization and depreciation expense related to the
    increase in fair values of the acquired assets, interest expense
    related to borrowings under the Companys senior credit
    facilities to fund the acquisition and to reclassify certain
    items to conform to the Companys financial reporting
    presentation. The unaudited pro forma does not purport to be
    indicative of the results of operations had the transaction
    occurred on the date indicated or of future results for the
    combined entities (in thousands, except per share data):
 
    |  |  |  |  |  |  |  |  |  | 
|  |  | Year Ended 
 | 
|  |  | December 31, | 
|  |  | 2010 |  | 2009 | 
|  |  | (Unaudited) | 
|  | 
| 
    Revenues
 |  | $ | 2,527,330 |  |  | $ | 2,195,761 |  | 
| 
    Net income attributable to Oil States International, Inc. 
 |  |  | 165,284 |  |  |  | 60,000 |  | 
| 
    Net income per share attributable to Oil States International,
    Inc common stockholders
 |  |  |  |  |  |  |  |  | 
| 
    Basic
 |  | $ | 3.29 |  |  | $ | 1.21 |  | 
| 
    Diluted
 |  | $ | 3.14 |  |  | $ | 1.19 |  | 
 
    Included in the pro forma results above for the years ended
    December 31, 2010 and 2009 are depreciation of the
    increased fair value of property, plant and equipment acquired
    as part of The MAC, totaling $5.3 million and
    $4.6 million, respectively, net of tax, or $0.10 and $0.09,
    respectively, per diluted share, amortization expense for
    intangibles acquired as part of the purchase of The MAC,
    totaling $5.5 million and $4.7 million, respectively,
    net of tax, or $0.10 and $0.09, respectively, per diluted share
    and interest expense of $10.4 million and
    $10.6 million, respectively, net of tax, or $0.20 and
    $0.21, respectively, per diluted share. The year ended
    December 31, 2010 pro forma results also include The MAC
    acquisition costs of approximately $13.3 million
    ($4.2 million recorded on the Companys books and
    $9.1 million recorded on The MACs books), net of tax,
    or $0.25 per diluted share.
 
    On December 20, 2010, we also acquired all of the operating
    assets of Mountain West Oilfield Service and Supplies, Inc. and
    Ufford Leasing LLC (Mountain West) for total consideration of
    $47.1 million and estimated contingent consideration of
    $4.0 million. Headquartered in Vernal, Utah, with
    operations in the Rockies and the Bakken Shale region, Mountain
    West provides remote site workforce accommodations to the oil
    and gas industry. Mountain West has been included in the
    accommodations segment since its date of acquisition.
 
    On October 5, 2010, we purchased all of the equity of Acute
    Technological Services, Inc. (Acute) for total consideration of
    $30.0 million. Headquartered in Houston, Texas and with
    operations in Brazil, Acute provides metallurgical and welding
    innovations to the oil and gas industry in support of critical,
    complex subsea component manufacturing and deepwater riser
    fabrication on a global basis. Acute has been included in the
    offshore products segment since its date of acquisition.
 
    We funded the Acute and Mountain West acquisitions using cash on
    hand and our then existing credit facility.
 
    Accounting for the three acquisitions made in 2010 has not been
    finalized and is subject to adjustments during the purchase
    price allocation period, which is not expected to exceed a
    period of one year from the respective acquisition dates.
 
    The acquisitions of Acute and Mountain West were not material to
    the Companys Consolidated Financial Statements, and,
    therefore, the Company does not present pro forma information
    for these acquisitions.
    
    80
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    2009
 
    In June 2009, we acquired the 51% majority interest in a venture
    we had previously accounted for under the equity method. The
    business acquired supplies accommodations and other services to
    mining operations in Canada. Consideration paid for the business
    was $2.3 million in cash and estimated contingent
    consideration of $0.3 million. The operations of this
    business have been included in the accommodations segment since
    the date of acquisition.
 
    2008
 
    On February 1, 2008, we purchased all of the equity of
    Christina Lake Enterprises Ltd., the owners of an accommodations
    lodge (Christina Lake Lodge) in the Conklin area of Alberta,
    Canada. Christina Lake Lodge provides lodging and catering in
    the southern area of the oil sands region. Consideration for the
    lodge consisted of $6.9 million in cash, net of cash
    acquired, including transaction costs, funded from borrowings
    under the Companys existing credit facility, and the
    assumption of certain liabilities. The Christina Lake Lodge has
    been included in the accommodations segment since the date of
    acquisition.
 
    On February 15, 2008, we acquired a waterfront facility on
    the Houston ship channel for use in our offshore products
    segment. The new waterfront facility expanded our ability to
    manufacture, assemble, test and load out larger subsea
    production and drilling rig equipment thereby expanding our
    capabilities. The consideration for the facility was
    approximately $22.9 million in cash, including transaction
    costs, funded from borrowings under the Companys existing
    credit facility. The operations of this business have been
    included in the offshore products segment since the date of
    acquisition.
 
    Supplemental
    Cash Flow Information
 
    Cash paid during the years ended December 31, 2010, 2009
    and 2008 for interest and income taxes was as follows (in
    thousands):
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | 2010 |  | 2009 |  | 2008 | 
|  | 
| 
    Interest (net of amounts capitalized)
 |  | $ | 7,303 |  |  | $ | 7,549 |  |  | $ | 16,265 |  | 
| 
    Income taxes, net of refunds
 |  | $ | 75,303 |  |  | $ | 102,759 |  |  | $ | 70,441 |  | 
| 
    Non-cash investing activities:
 |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Building capital lease
 |  | $ |  |  |  | $ |  |  |  |  | 8,304 |  | 
| 
    Non-cash financing activities:
 |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Borrowings and assumption of liabilities for business and asset
    acquisition and related intangibles
 |  | $ | 7,966 |  |  | $ | 379 |  |  | $ |  |  | 
    
    81
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    |  |  | 
    | 6. | Earnings
    Per Share (EPS) | 
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | 2010 |  | 2009 |  | 2008 | 
|  |  | (In thousands, except per share data) | 
|  | 
| 
    Basic earnings per share:
 |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Net income attributable to Oil States International, Inc. 
 |  | $ | 168,018 |  |  | $ | 59,114 |  |  | $ | 218,853 |  | 
| 
    Weighted average number of shares outstanding
 |  |  | 50,238 |  |  |  | 49,625 |  |  |  | 49,622 |  | 
| 
    Basic earnings per share
 |  | $ | 3.34 |  |  | $ | 1.19 |  |  | $ | 4.41 |  | 
| 
    Diluted earnings per share:
 |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Net income attributable to Oil States International, Inc. 
 |  | $ | 168,018 |  |  | $ | 59,114 |  |  | $ | 218,853 |  | 
| 
    Weighted average number of shares outstanding (basic)
 |  |  | 50,238 |  |  |  | 49,625 |  |  |  | 49,622 |  | 
| 
    Effect of dilutive securities:
 |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Options on common stock
 |  |  | 630 |  |  |  | 290 |  |  |  | 419 |  | 
| 
    23/8% Convertible
    Senior Subordinated Notes
 |  |  | 1,647 |  |  |  | 203 |  |  |  | 1,271 |  | 
| 
    Restricted stock awards and other
 |  |  | 185 |  |  |  | 101 |  |  |  | 102 |  | 
| 
    Total shares and dilutive securities
 |  |  | 52,700 |  |  |  | 50,219 |  |  |  | 51,414 |  | 
| 
    Diluted earnings per share
 |  | $ | 3.19 |  |  | $ | 1.18 |  |  | $ | 4.26 |  | 
 
    Our calculations of diluted earnings per share for the years
    ended December 31, 2010, 2009 and 2008 exclude
    364,345 shares, 1,505,619 shares and
    721,298 shares, respectively, issuable pursuant to
    outstanding stock options and restricted stock awards, due to
    their antidilutive effect.
 
    |  |  | 
    | 7. | Goodwill
    and Other Intangible Assets | 
 
    The Company does not amortize goodwill but tests for impairment
    using a fair value approach, at the reporting unit
    level. A reporting unit is the operating segment, or a business
    one level below that operating segment (the
    component level) if discrete financial information
    is prepared and regularly reviewed by management at the
    component level. The Company had three reporting units with
    goodwill as of December 31, 2010. There is no remaining
    goodwill in our drilling or tubular services reporting units
    subsequent to the full impairment of goodwill at those reporting
    units as of December 31, 2008. Goodwill is allocated to
    each of the reporting units based on actual acquisitions made by
    the Company and its subsidiaries. The Company recognizes an
    impairment loss for any amount by which the carrying amount of a
    reporting units goodwill exceeds the units fair
    value. The Company uses, as appropriate in the current
    circumstance, comparative market multiples, discounted cash flow
    calculations and acquisition comparables to establish the
    units fair value (a Level 3 fair value measurement).
 
    The Company amortizes the cost of other intangibles over their
    estimated useful lives unless such lives are deemed indefinite.
    Amortizable intangible assets are reviewed for impairment based
    on undiscounted cash flows and, if impaired, written down to
    fair value based on either discounted cash flows or appraised
    values. Intangible assets with indefinite lives are tested for
    impairment annually, and written down to fair value as required.
    As of December 31, 2010, no provision for impairment of
    other intangible assets was required based on the evaluations
    performed.
    
    82
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    Changes in the carrying amount of goodwill for the years ended
    December 31, 2010 and 2009 are as follows (in thousands):
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | Well Site Services |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | Rental 
 |  |  | Drilling 
 |  |  |  |  |  |  |  |  | Offshore 
 |  |  | Tubular 
 |  |  |  |  | 
|  |  | Tools |  |  | and Other |  |  | Subtotal |  |  | Accommodations |  |  | Products |  |  | Services |  |  | Total |  | 
|  | 
| 
    Balance as of December 31, 2008
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Goodwill
 |  | $ | 166,841 |  |  | $ | 22,767 |  |  | $ | 189,608 |  |  | $ | 53,526 |  |  | $ | 85,074 |  |  | $ | 62,863 |  |  | $ | 391,071 |  | 
| 
    Accumulated Impairment Losses
 |  |  |  |  |  |  | (22,767 | ) |  |  | (22,767 | ) |  |  |  |  |  |  |  |  |  |  | (62,863 | ) |  |  | (85,630 | ) | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  | 166,841 |  |  |  |  |  |  |  | 166,841 |  |  |  | 53,526 |  |  |  | 85,074 |  |  |  |  |  |  |  | 305,441 |  | 
| 
    Goodwill acquired
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 337 |  |  |  |  |  |  |  |  |  |  |  | 337 |  | 
| 
    Foreign currency translation and other changes
 |  |  | 2,470 |  |  |  |  |  |  |  | 2,470 |  |  |  | 4,495 |  |  |  | 525 |  |  |  |  |  |  |  | 7,490 |  | 
| 
    Goodwill impairment
 |  |  | (94,528 | ) |  |  |  |  |  |  | (94,528 | ) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (94,528 | ) | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  | 74,783 |  |  |  |  |  |  |  | 74,783 |  |  |  | 58,358 |  |  |  | 85,599 |  |  |  |  |  |  |  | 218,740 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Balance as of December 31, 2009
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Goodwill
 |  |  | 169,311 |  |  |  | 22,767 |  |  |  | 192,078 |  |  |  | 58,358 |  |  |  | 85,599 |  |  |  | 62,863 |  |  |  | 398,898 |  | 
| 
    Accumulated Impairment Losses
 |  |  | (94,528 | ) |  |  | (22,767 | ) |  |  | (117,295 | ) |  |  |  |  |  |  |  |  |  |  | (62,863 | ) |  |  | (180,158 | ) | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  | 74,783 |  |  |  |  |  |  |  | 74,783 |  |  |  | 58,358 |  |  |  | 85,599 |  |  |  |  |  |  |  | 218,740 |  | 
| 
    Goodwill acquired
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 239,080 |  |  |  | 15,242 |  |  |  |  |  |  |  | 254,322 |  | 
| 
    Foreign currency translation and other changes
 |  |  | 723 |  |  |  |  |  |  |  | 723 |  |  |  | 1,624 |  |  |  | (187 | ) |  |  |  |  |  |  | 2,160 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  | 75,506 |  |  |  |  |  |  |  | 75,506 |  |  |  | 299,062 |  |  |  | 100,654 |  |  |  |  |  |  |  | 475,222 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Balance as of December 31, 2010
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Goodwill
 |  |  | 170,034 |  |  |  | 22,767 |  |  |  | 192,801 |  |  |  | 299,062 |  |  |  | 100,654 |  |  |  | 62,863 |  |  |  | 655,380 |  | 
| 
    Accumulated Impairment Losses
 |  |  | (94,528 | ) |  |  | (22,767 | ) |  |  | (117,295 | ) |  |  |  |  |  |  |  |  |  |  | (62,863 | ) |  |  | (180,158 | ) | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | $ | 75,506 |  |  | $ |  |  |  | $ | 75,506 |  |  | $ | 299,062 |  |  | $ | 100,654 |  |  | $ |  |  |  | $ | 475,222 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
 
    The increase in goodwill in 2010 was due to acquisitions
    completed during the fourth quarter of 2010. See Note 5 to
    the Consolidated Financial Statements included in this Annual
    Report on
    Form 10-K.
 
    Current accounting standards prescribe a two-step method for
    determining goodwill impairment. The Company has historically
    employed a trading multiples valuation method to determine fair
    value of its reporting units. Given the market turmoil caused by
    the global economic recession and credit market disruption in
    the second half of 2008, the Company augmented its valuation
    methodology in 2008 and 2009 to include discounted cash flow
    valuations of its reporting units based on the expected cash
    flows of such units.
 
    The following table presents the total amount assigned and the
    total accumulated amortization for major intangible asset
    classes as of December 31, 2010 and 2009 (in thousands):
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | December 31, 2010 |  |  | December 31, 2009 |  | 
|  |  | Gross Carrying 
 |  |  | Accumulated 
 |  |  | Gross Carrying 
 |  |  | Accumulated 
 |  | 
|  |  | Amount |  |  | Amortization |  |  | Amount |  |  | Amortization |  | 
|  | 
| 
    Amortizable intangible assets
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Customer contracts/relationships
 |  | $ | 127,124 |  |  | $ | 3,848 |  |  | $ | 16,128 |  |  | $ | 2,636 |  | 
| 
    Non-compete agreements
 |  |  | 5,117 |  |  |  | 3,704 |  |  |  | 6,656 |  |  |  | 5,946 |  | 
| 
    Patents and other
 |  |  | 18,080 |  |  |  | 3,348 |  |  |  | 9,612 |  |  |  | 4,133 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | $ | 150,321 |  |  | $ | 10,900 |  |  | $ | 32,396 |  |  | $ | 12,715 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
    
    83
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    The weighted average remaining amortization period for all
    intangible assets, other than goodwill and indefinite lived
    intangibles, was 9.6 years and 11.5 years as of
    December 31, 2010 and 2009, respectively. Total
    amortization expense is expected to be $13.1 million,
    $12.9 million, $12.5 million, $12.5 million and
    $12.4 million in 2011, 2012, 2013, 2014 and 2015,
    respectively. Amortization expense was $2.6 million,
    $3.4 million and $3.6 million in the years ended
    December 31, 2010, 2009 and 2008, respectively.
 
 
    As of December 31, 2010 and 2009, long-term debt consisted
    of the following (in thousands):
 
    |  |  |  |  |  |  |  |  |  | 
|  |  | 2010 |  |  | 2009 |  | 
|  | 
| 
    US revolving credit facility, which matures December 10,
    2015, with available commitments up to $500 million;
    secured by substantially all of our assets; commitment fee on
    unused portion ranged from 0.375% per annum to 0.500% in 2010
    and 0.175% per annum in 2009; variable interest rate payable
    monthly based on prime or LIBOR plus applicable percentage;
    weighted average rate was 3.5% for 2010 and 1.4% for 2009
 |  | $ | 345,600 |  |  | $ |  |  | 
| 
    US term loan, which matures December 10, 2015, of
    $200 million; 1.25% of aggregate principal repayable per
    quarter in 2011, 2.5% per quarter thereafter; secured by
    substantially all of our assets; variable interest rate payable
    monthly based on prime or LIBOR plus applicable percentage;
    weighted average rate was 3.5% for 2010
 |  |  | 200,000 |  |  |  |  |  | 
| 
    Canadian revolving credit facility, which matures on
    December 10, 2015, with available commitments up to
    $250 million; secured by substantially all of our assets;
    commitment fee on unused portion ranged from 0.175% per annum to
    0.500% in 2010 and 0.175% per annum in 2009; variable interest
    rate payable monthly based on the Canadian prime rate or Bankers
    Acceptance discount rate plus applicable percentage; weighted
    average rate was 3.6% for 2010 and 1.9% for 2009
 |  |  | 62,538 |  |  |  |  |  | 
| 
    Canadian term loan, which matures December 10, 2015, of
    $100 million; 1.25% of aggregate principal repayable per
    quarter in 2011, 2.5% per quarter thereafter; secured by
    substantially all of our assets; variable interest rate payable
    monthly based on prime or LIBOR plus applicable percentage;
    weighted average rate was 4.5% for 2010
 |  |  | 100,955 |  |  |  |  |  | 
| 
    23/8%
    contingent convertible senior subordinated notes, net due 2025
 |  |  | 163,108 |  |  |  | 155,859 |  | 
| 
    Australian revolving credit facility, which matures on
    October 15, 2013, of A$75 million; secured by
    substantially all of our assets; variable interest rate payable
    monthly based on the Australian prime rate plus applicable
    percentage
 |  |  | 25,305 |  |  |  |  |  | 
| 
    Subordinated unsecured notes payable to sellers of businesses,
    interest rate of 6%, which mature in 2012
 |  |  | 4,000 |  |  |  |  |  | 
| 
    Capital lease obligations and other debt
 |  |  | 11,401 |  |  |  | 8,679 |  | 
|  |  |  |  |  |  |  |  |  | 
| 
    Total debt
 |  |  | 912,907 |  |  |  | 164,538 |  | 
| 
    Less: Current maturities
 |  |  | 181,175 |  |  |  | 464 |  | 
|  |  |  |  |  |  |  |  |  | 
| 
    Total long-term debt
 |  | $ | 731,732 |  |  | $ | 164,074 |  | 
|  |  |  |  |  |  |  |  |  | 
    
    84
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    Scheduled maturities of combined long-term debt as of
    December 31, 2010, are as follows (in thousands):
 
    |  |  |  |  |  | 
| 
    2011
 |  | $ | 181,175 |  | 
| 
    2012
 |  |  | 32,618 |  | 
| 
    2013
 |  |  | 55,731 |  | 
| 
    2014
 |  |  | 30,375 |  | 
| 
    2015
 |  |  | 605,407 |  | 
| 
    Thereafter
 |  |  | 7,601 |  | 
|  |  |  |  |  | 
|  |  | $ | 912,907 |  | 
|  |  |  |  |  | 
 
    The Companys capital leases consist primarily of plant
    facilities, an office building and equipment. The value of
    capitalized leases and the related accumulated depreciation
    totaled $11.5 million and $2.7 million, respectively,
    at December 31, 2010. The value of capitalized leases and
    the related accumulated depreciation totaled $9.6 million
    and $1.3 million, respectively, at December 31, 2009.
 
    23/8%
    Contingent Convertible Senior Notes
 
    In June, 2005, we sold $125 million aggregate principal
    amount of
    23/8%
    contingent convertible senior notes due 2025 through a placement
    to qualified institutional buyers pursuant to the SECs
    Rule 144A. The Company granted the initial purchaser of the
    notes a
    30-day
    option to purchase up to an additional $50 million
    aggregate principal amount of the notes. This option was
    exercised in July 2005 and an additional $50 million of the
    notes were sold at that time.
 
    The notes are senior unsecured obligations of the Company and
    bear interest at a rate of
    23/8%
    per annum. The notes mature on July 1, 2025, and may not be
    redeemed by the Company prior to July 6, 2012. Holders of
    the notes may require the Company to repurchase some or all of
    the notes on July 1, 2012, 2015, and 2020. The notes
    provide for a net share settlement, and therefore may be
    convertible, under certain circumstances, into a combination of
    cash, up to the principal amount of the notes, and common stock
    of the company, if there is any excess above the principal
    amount of the notes, at an initial conversion price of $31.75
    per share. Shares underlying the notes were included in the
    calculation of diluted earnings per share during periods when
    our average stock price exceeded the initial conversion price of
    $31.75 per share. The terms of the notes require that our stock
    price in any quarter, for any period prior to July 1, 2023,
    be above 120% of the initial conversion price (or $38.10 per
    share) for at least 20 trading days in a defined period before
    the notes are convertible. If a note holder chooses to present
    their notes for conversion during a future quarter prior to the
    first put/call date in July 2012, they would receive cash up to
    $1,000 for each
    23/8% note
    plus Company common stock for any excess valuation over $1,000
    using the conversion rate of the
    23/8% notes
    of 31.496 multiplied by the Companys average common stock
    price over a ten trading day period following presentation of
    the
    23/8% Notes
    for conversion. As of December 31, 2010, these contingent
    conversion thresholds were met and, as a result, we have assumed
    the conversion of the notes during the first quarter of 2011 in
    our schedule of debt maturities above. In connection with the
    note offering, the Company agreed to register the notes within
    180 days of their issuance and to keep the registration
    effective for up to two years subsequent to the initial issuance
    of the notes.
    
    85
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    The following table presents the carrying amount of our
    23/8% Notes
    in our consolidated balance sheets (in thousands):
 
    |  |  |  |  |  |  |  |  |  | 
|  |  | December 31, 2010 |  |  | December 31, 2009 |  | 
|  | 
| 
    Carrying amount of the equity component in additional paid-in
    capital
 |  | $ | 28,449 |  |  | $ | 28,449 |  | 
| 
    Principal amount of the liability component
 |  | $ | 175,000 |  |  | $ | 175,000 |  | 
| 
    Less: Unamortized discount
 |  |  | 11,892 |  |  |  | 19,141 |  | 
|  |  |  |  |  |  |  |  |  | 
| 
    Net carrying amount of the liability
 |  | $ | 163,108 |  |  | $ | 155,859 |  | 
|  |  |  |  |  |  |  |  |  | 
 
    The effective interest rate was 7.17% for our
    23/8% Notes.
    Interest expense on the notes, excluding amortization of debt
    issue costs, was as follows (in thousands):
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | Year Ended December 31, | 
|  |  | 2010 |  | 2009 |  | 2008 | 
|  | 
| 
    Interest expense
 |  | $ | 11,405 |  |  | $ | 10,905 |  |  | $ | 10,440 |  | 
 
    |  |  |  |  |  | 
|  |  | As of December 31, 2010 | 
|  | 
| 
    Remaining period over which discount will be amortized
 |  |  | 1.5 years |  | 
| 
    Conversion price
 |  | $ | 31.75 |  | 
| 
    Number of shares to be delivered upon conversion(1)
 |  |  | 2,781,265 |  | 
| 
    Conversion value in excess of principal amount (in thousands)
 |  | $ | 178,251 |  | 
| 
    Derivative transactions entered into in connection with the
    convertible notes
 |  |  | None |  | 
 
 
    |  |  |  | 
    | (1) |  | Calculation is based on the Companys December 31,
    2010 closing stock price of $64.09. | 
 
    Credit
    Facilities
 
    On December 10, 2010, we replaced our existing bank credit
    facility with senior credit facilities governed by the Amended
    and Restated Credit Agreement. The Companys credit
    facilities currently total $1.05 billion of available
    commitments consisting of revolving borrowings, up to
    $750 million, and term borrowings, of $300 million.
    The Company borrowed all of the term commitment in connection
    with the acquisition of The MAC. Under these senior secured
    revolving credit facilities with a group of banks, up to
    $350 million is available in the form of loans denominated
    in Canadian dollars and may be made to the Companys
    principal Canadian operating subsidiaries. The facilities mature
    on December 10, 2015. Amounts borrowed under these
    facilities bear interest, at the Companys election, at
    either:
 
    |  |  |  | 
    |  |  | a variable rate equal to LIBOR (or, in the case of Canadian
    dollar denominated loans, the Bankers Acceptance discount
    rate) plus a margin ranging from 2.0% to 3.0%; or | 
|  | 
    |  |  | an alternate base rate equal to the higher of the banks
    prime rate and the federal funds effective rate (or, in the case
    of Canadian dollar denominated loans, the Canadian Prime Rate). | 
 
    Commitment fees ranging from 0.375% to 0.50% per year are paid
    on the undrawn portion of the facilities, depending upon our
    leverage ratio.
 
    The credit facilities are guaranteed by all of the
    Companys active domestic subsidiaries and, in some cases,
    the Companys Canadian and other foreign subsidiaries. The
    credit facilities are secured by a first priority lien on all
    the Companys inventory, accounts receivable and other
    material tangible and intangible assets, as well as those of the
    Companys active subsidiaries. However, no more than 65% of
    the voting stock of any foreign subsidiary is required to be
    pledged if the pledge of any greater percentage would result in
    adverse tax consequences.
    
    86
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    The Credit Agreement, which governs our credit facilities,
    contains customary financial covenants and restrictions,
    including restrictions on our ability to declare and pay
    dividends. Specifically, we must maintain an interest coverage
    ratio, defined as the ratio of consolidated EBITDA, to
    consolidated interest expense of at least 3.0 to 1.0 and our
    maximum leverage ratio, defined as the ratio of total debt to
    consolidated EBITDA of no greater than 3.5 to 1.0 in 2011, 3.25
    to 1.0 in 2012 and 3.0 to 1.0 thereafter. Each of the factors
    considered in the calculations of ratios are defined in the
    Credit Agreement. EBITDA and consolidated interest as defined,
    exclude goodwill impairments, debt discount amortization and
    other non-cash charges. As of December 31, 2010, we were in
    compliance with our debt covenants and expect to continue to be
    in compliance during 2011. The credit facilities also contain
    negative covenants that limit the Companys ability to
    borrow additional funds, encumber assets, pay dividends, sell
    assets and enter into other significant transactions.
 
    Under the Companys credit facilities, the occurrence of
    specified change of control events involving our company would
    constitute an event of default that would permit the banks to,
    among other things, accelerate the maturity of the facilities
    and cause them to become immediately due and payable in full.
 
    As of December 31, 2010, we had $710.2 million
    outstanding under these facilities and an additional
    $22.1 million of outstanding letters of credit, leaving
    $317.7 million available to be drawn under the facilities.
 
    We also have an Australian floating rate credit facility
    supporting our Australian accommodations business that provides
    for an aggregate borrowing capacity of $75.9 million
    (A$75 million) under which $25.3 million
    (A$25.0 million) was outstanding as of December 31,
    2010.
 
 
    The Company sponsors defined contribution plans. Participation
    in these plans is available to substantially all employees. The
    Company recognized expense of $7.7 million,
    $7.3 million and $8.4 million, respectively, related
    to its various defined contribution plans during the years ended
    December 31, 2010, 2009 and 2008, respectively.
 
 
    Consolidated pre-tax income (loss) for the years ended
    December 31, 2010, 2009 and 2008 consisted of the following
    (in thousands):
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | 2010 |  |  | 2009 |  |  | 2008 |  | 
|  | 
| 
    US operations
 |  | $ | 68,921 |  |  | $ | (41,354 | ) |  | $ | 220,236 |  | 
| 
    Foreign operations
 |  |  | 171,707 |  |  |  | 147,063 |  |  |  | 153,214 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total
 |  | $ | 240,628 |  |  | $ | 105,709 |  |  | $ | 373,450 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
    
    87
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    The components of the income tax provision for the years ended
    December 31, 2010, 2009 and 2008 consisted of the following
    (in thousands):
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | 2010 |  |  | 2009 |  |  | 2008 |  | 
|  | 
| 
    Current:
 |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Federal
 |  | $ | 25,237 |  |  | $ | 12,403 |  |  | $ | 94,082 |  | 
| 
    State
 |  |  | 1,122 |  |  |  | 674 |  |  |  | 5,097 |  | 
| 
    Foreign
 |  |  | 44,249 |  |  |  | 45,700 |  |  |  | 37,639 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  | 70,608 |  |  |  | 58,777 |  |  |  | 136,818 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Deferred:
 |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Federal
 |  |  | (1,572 | ) |  |  | (15,239 | ) |  |  | 10,259 |  | 
| 
    State
 |  |  | (58 | ) |  |  | (566 | ) |  |  | 1,241 |  | 
| 
    Foreign
 |  |  | 3,045 |  |  |  | 3,125 |  |  |  | 5,833 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  | 1,415 |  |  |  | (12,680 | ) |  |  | 17,333 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total Provision
 |  | $ | 72,023 |  |  | $ | 46,097 |  |  | $ | 154,151 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
 
    The provision for taxes differs from an amount computed at
    statutory rates as follows for the years ended December 31,
    2010, 2009 and 2008 consisted (in thousands):
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | 2010 |  |  | 2009 |  |  | 2008 |  | 
|  | 
| 
    Federal tax expense at statutory rates
 |  | $ | 84,220 |  |  | $ | 36,998 |  |  | $ | 130,552 |  | 
| 
    Effect of foreign income tax, net
 |  |  | (12,796 | ) |  |  | (12,162 | ) |  |  | (10,570 | ) | 
| 
    Nondeductible goodwill
 |  |  |  |  |  |  | 18,373 |  |  |  | 24,317 |  | 
| 
    Nondeductible acquisition costs
 |  |  | 2,315 |  |  |  |  |  |  |  |  |  | 
| 
    Other nondeductible expenses
 |  |  | 1,454 |  |  |  | 1,518 |  |  |  | 2,586 |  | 
| 
    State tax expense, net of federal benefits
 |  |  | 1,017 |  |  |  | 127 |  |  |  | 3,800 |  | 
| 
    Domestic manufacturing deduction
 |  |  | (978 | ) |  |  | (80 | ) |  |  | (1,212 | ) | 
| 
    Uncertain tax positions adjustments
 |  |  | (1,036 | ) |  |  | 1,139 |  |  |  | 2,868 |  | 
| 
    Other, net
 |  |  | (2,173 | ) |  |  | 184 |  |  |  | 1,810 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Net income tax provision
 |  | $ | 72,023 |  |  | $ | 46,097 |  |  | $ | 154,151 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
    
    88
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    The significant items giving rise to the deferred tax assets and
    liabilities as of December 31, 2010 and 2009 are as follows
    (in thousands):
 
    |  |  |  |  |  |  |  |  |  | 
|  |  | 2010 |  |  | 2009 |  | 
|  | 
| 
    Deferred tax assets:
 |  |  |  |  |  |  |  |  | 
| 
    Net operating loss carryforward
 |  | $ | 1,976 |  |  | $ | 3,532 |  | 
| 
    Allowance for doubtful accounts
 |  |  | 752 |  |  |  | 1,294 |  | 
| 
    Allowance for Inventory obsolescence
 |  |  | 4,775 |  |  |  | 3,802 |  | 
| 
    Employee benefits
 |  |  | 11,823 |  |  |  | 8,889 |  | 
| 
    Deductible goodwill and other intangibles
 |  |  | 10,870 |  |  |  | 12,568 |  | 
| 
    Other
 |  |  | 3,467 |  |  |  | 1,746 |  | 
| 
    Foreign tax credit carryover
 |  |  | 1,259 |  |  |  | 1,900 |  | 
| 
    Other
 |  |  | 3,872 |  |  |  | 2,399 |  | 
|  |  |  |  |  |  |  |  |  | 
| 
    Gross deferred tax asset
 |  |  | 38,794 |  |  |  | 36,130 |  | 
| 
    Less: valuation allowance
 |  |  | 421 |  |  |  | 421 |  | 
|  |  |  |  |  |  |  |  |  | 
| 
    Net deferred tax asset
 |  |  | 38,373 |  |  |  | 35,709 |  | 
|  |  |  |  |  |  |  |  |  | 
| 
    Deferred tax liabilities:
 |  |  |  |  |  |  |  |  | 
| 
    Depreciation
 |  |  | (88,872 | ) |  |  | (77,402 | ) | 
| 
    Deferred revenue
 |  |  | (1,466 | ) |  |  | (1,309 | ) | 
| 
    Intangibles
 |  |  | (13,568 | ) |  |  |  |  | 
| 
    Accrued liabilities
 |  |  | (1,132 | ) |  |  | (543 | ) | 
| 
    Lower of cost or market
 |  |  | (3,846 | ) |  |  | (5,849 | ) | 
| 
    Convertible notes
 |  |  | (4,218 | ) |  |  | (6,766 | ) | 
| 
    Other
 |  |  | (3,289 | ) |  |  | (2,685 | ) | 
|  |  |  |  |  |  |  |  |  | 
| 
    Deferred tax liability
 |  |  | (116,391 | ) |  |  | (94,554 | ) | 
|  |  |  |  |  |  |  |  |  | 
| 
    Net deferred tax liability
 |  | $ | (78,018 | ) |  | $ | (58,845 | ) | 
|  |  |  |  |  |  |  |  |  | 
 
    Reclassifications of the Companys deferred tax balance
    based on net current items and net non-current items as of
    December 31, 2010 and 2009 are as follows (in thousands):
 
    |  |  |  |  |  |  |  |  |  | 
|  |  | 2010 |  |  | 2009 |  | 
|  | 
| 
    Current deferred tax liability
 |  | $ | (1,462 | ) |  | $ | (3,513 | ) | 
| 
    Long-term deferred tax liability
 |  |  | (76,556 | ) |  |  | (55,332 | ) | 
|  |  |  |  |  |  |  |  |  | 
| 
    Net deferred tax liability
 |  | $ | (78,018 | ) |  | $ | (58,845 | ) | 
|  |  |  |  |  |  |  |  |  | 
 
    Our primary deferred tax assets at December 31, 2010, are
    related to employee benefit costs for our Equity Participation
    Plan, deductible goodwill, allowance for inventory obsolescence,
    foreign tax credit carryforwards and $5.6 million in
    available federal net operating loss carryforwards, or regular
    tax NOLs, as of that date. The regular tax NOLs will expire in
    varying amounts after the year 2011 if they are not first used
    to offset taxable income that we generate. Our ability to
    utilize a portion of the available regular tax NOLs is currently
    limited under Section 382 of the Internal Revenue Code due
    to a change of control that occurred during 1995. We currently
    believe that substantially all of our regular tax NOLs will be
    utilized. The Company has utilized all federal alternative
    minimum tax net operating loss carryforwards.
 
    Our income tax provision for the year ended December 31,
    2010 totaled $72.0 million, or 29.9% of pretax income,
    compared to $46.1 million, or 43.6% of pretax income, for
    the year ended December 31, 2009. The
    
    89
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    effective tax rate in 2009 was impacted by a significant portion
    of the goodwill impairment loss recognized during the period
    being non-deductible for tax purposes. Excluding the goodwill
    impairment, the effective tax rate for 2009 would have
    approximated 29.7%.
 
    Appropriate U.S. and foreign income taxes have been
    provided for earnings of foreign subsidiary companies that are
    expected to be remitted in the near future. The cumulative
    amount of undistributed earnings of foreign subsidiaries that
    the Company intends to permanently reinvest and upon which no
    deferred US income taxes have been provided is $658 million
    at December 31, 2010 the majority of which has been
    generated in Canada. Upon distribution of these earnings in the
    form of dividends or otherwise, the Company may be subject to US
    income taxes (subject to adjustment for foreign tax credits) and
    foreign withholding taxes. It is not practical, however, to
    estimate the amount of taxes that may be payable on the eventual
    remittance of these earnings after consideration of available
    foreign tax credits.
 
    The American Jobs Creation Act of 2004 that was signed into law
    in October 2004 introduced a requirement for companies to
    disclose any penalties imposed on them or any of their
    consolidated subsidiaries by the IRS for failing to satisfy tax
    disclosure requirements relating to reportable
    transactions. During the year ended December 31,
    2010, no penalties were imposed on the Company or its
    consolidated subsidiaries for failure to disclose reportable
    transactions to the IRS.
 
    The Company files tax returns in the jurisdictions in which they
    are required. All of these returns are subject to examination or
    audit and possible adjustment as a result of assessments by
    taxing authorities. The Company believes that it has recorded
    sufficient tax liabilities and does not expect the resolution of
    any examination or audit of its tax returns would have a
    material adverse effect on its operating results, financial
    condition or liquidity.
 
    An examination of the Companys consolidated
    U.S. federal tax return for the year 2004 by the Internal
    Revenue Service was completed during the third quarter of 2007.
    No significant adjustments were proposed as a result of this
    examination. Tax years subsequent to 2007 remain open to
    U.S. federal tax audit and, because of NOLs utilized
    by the Company, years from 1994 to 2002 remain subject to
    federal tax audit with respect to NOLs available for tax
    carryforward. Our Canadian subsidiaries federal tax
    returns subsequent to 2006 are subject to audit by Canada
    Revenue Agency.
 
    In June 2006, the FASB issued a new accounting standard, which
    clarifies the accounting and disclosure for uncertain tax
    positions, as defined. The interpretation prescribes a
    recognition threshold and a measurement attribute for the
    financial statement recognition and measurement of tax positions
    taken or expected to be taken in a tax return. For those
    benefits to be recognized, a tax position must be
    more-likely-than-not to be sustained upon examination by taxing
    authorities. The amount recognized is measured as the largest
    amount of benefit that is greater than 50 percent likely of
    being realized upon ultimate settlement. The interpretation
    seeks to reduce the diversity in practice associated with
    certain aspects of the recognition and measurement related to
    accounting for income taxes.
 
    The Company adopted the provisions of this new accounting
    standard on January 1, 2007. The total amount of
    unrecognized tax benefits as of December 31, 2010 was
    $3.0 million. Of this amount, $2.4 million of the
    unrecognized tax benefits that, if recognized, would affect the
    effective tax rate. The Company recognizes interest and
    penalties accrued related to unrecognized tax benefits as a
    component of the Companys provision for income taxes. As
    of December 31, 2010 and 2009, the Company had accrued
    $2.7 million and $2.8 million, respectively, of
    interest expense and penalties.
    
    90
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    A reconciliation of the beginning and ending amount of
    unrecognized tax benefits is as follows (in thousands):
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | 2010 |  |  | 2009 |  |  | 2008 |  | 
|  | 
| 
    Balance as of January 1st
 |  | $ | 4,031 |  |  | $ | 4,274 |  |  | $ | 2,536 |  | 
| 
    Additions for tax positions of prior years
 |  |  | 128 |  |  |  | 2,136 |  |  |  | 2,270 |  | 
| 
    Reductions for tax positions of prior years
 |  |  |  |  |  |  |  |  |  |  | (214 | ) | 
| 
    Lapse of the Applicable Statute of Limitations
 |  |  | (1,115 | ) |  |  | (2,379 | ) |  |  | (318 | ) | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Balance as of December 31st
 |  | $ | 3,044 |  |  | $ | 4,031 |  |  | $ | 4,274 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  | 
 
    It is reasonably possible that the amount of unrecognized tax
    benefits will change during the next twelve months due to the
    closing of the statute of limitations and that change, if it
    were to occur, could have a favorable impact on our results of
    operation.
 
    |  |  | 
    | 11. | Commitments
    and Contingencies | 
 
    The Company leases a portion of its equipment, office space,
    computer equipment, automobiles and trucks under leases which
    expire at various dates.
 
    Minimum future operating lease obligations in effect at
    December 31, 2010, are as follows (in thousands):
 
    |  |  |  |  |  | 
|  |  | Operating 
 |  | 
|  |  | Leases |  | 
|  | 
| 
    2011
 |  | $ | 10,198 |  | 
| 
    2012
 |  |  | 8,630 |  | 
| 
    2013
 |  |  | 7,242 |  | 
| 
    2014
 |  |  | 6,117 |  | 
| 
    2015
 |  |  | 3,381 |  | 
| 
    Thereafter
 |  |  | 6,666 |  | 
|  |  |  |  |  | 
| 
    Total
 |  | $ | 42,234 |  | 
|  |  |  |  |  | 
 
    Rental expense under operating leases was $12.9 million,
    $10.4 million and $9.1 million for the years ended
    December 31, 2010, 2009 and 2008, respectively.
 
    The Company is a party to various pending or threatened claims,
    lawsuits and administrative proceedings seeking damages or other
    remedies concerning its commercial operations, products,
    employees and other matters, including warranty and product
    liability claims and occasional claims by individuals alleging
    exposure to hazardous materials as a result of its products or
    operations. Some of these claims relate to matters occurring
    prior to its acquisition of businesses, and some relate to
    businesses it has sold. In certain cases, the Company is
    entitled to indemnification from the sellers of businesses, and
    in other cases, it has indemnified the buyers of businesses from
    it. Although the Company can give no assurance about the outcome
    of pending legal and administrative proceedings and the effect
    such outcomes may have on it, management believes that any
    ultimate liability resulting from the outcome of such
    proceedings, to the extent not otherwise provided for or covered
    by insurance, will not have a material adverse effect on its
    consolidated financial position, results of operations or
    liquidity.
 
    |  |  | 
    | 12. | Stock-Based
    Compensation | 
 
    Current accounting standards require companies to measure the
    cost of employee services received in exchange for an award of
    equity instruments (typically stock options) based on the
    grant-date fair value of the award. The fair value is estimated
    using option-pricing models. The resulting cost is recognized
    over the period during which an employee is required to provide
    service in exchange for the awards, usually the vesting period.
    
    91
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    The fair value of each option grant is estimated on the date of
    grant using a Black-Scholes option pricing model that uses the
    assumptions noted in the following table. The risk-free interest
    rate is based on the U.S. Treasury yield curve in effect
    for the expected term of the option at the time of grant. The
    dividend yield on our common stock is assumed to be zero since
    we do not pay dividends and have no current plans to do so in
    the future. The expected market price volatility of our common
    stock is based on an estimate made by us that considers the
    historical and implied volatility of our common stock as well as
    a peer group of companies over a time period equal to the
    expected term of the option. The expected life of the options
    awarded in 2008, 2009 and 2010 was based on a formula
    considering the vesting period and term of the options awarded.
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | 2010 |  |  | 2009 |  |  | 2008 |  | 
|  | 
| 
    Risk-free weighted interest rate
 |  |  | 2.1 | % |  |  | 1.8 | % |  |  | 2.6 | % | 
| 
    Expected life (in years)
 |  |  | 4.3 |  |  |  | 4.3 |  |  |  | 4.3 |  | 
| 
    Expected volatility
 |  |  | 55 | % |  |  | 55 | % |  |  | 37 | % | 
 
    The following table summarizes stock option activity for each of
    the three years ended December 31, 2010:
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  |  |  |  |  |  | Weighted 
 |  |  | Aggregate 
 |  | 
|  |  |  |  |  | Weighted 
 |  |  | Average 
 |  |  | Intrinsic 
 |  | 
|  |  |  |  |  | Average 
 |  |  | Contractual 
 |  |  | Value 
 |  | 
|  |  | Options |  |  | Exercise Price |  |  | Life (Years) |  |  | (Thousands) |  | 
|  | 
| 
    Balance at December 31, 2007
 |  |  | 1,929,007 |  |  |  | 24.25 |  |  |  | 4.2 |  |  |  | 19,947 |  | 
| 
    Granted
 |  |  | 565,250 |  |  |  | 37.19 |  |  |  |  |  |  |  |  |  | 
| 
    Exercised
 |  |  | (412,529 | ) |  |  | 21.50 |  |  |  |  |  |  |  |  |  | 
| 
    Forfeited
 |  |  | (134,312 | ) |  |  | 30.92 |  |  |  |  |  |  |  |  |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Balance at December 31, 2008
 |  |  | 1,947,416 |  |  |  | 28.13 |  |  |  | 3.7 |  |  |  | 2,706 |  | 
| 
    Granted
 |  |  | 768,650 |  |  |  | 17.20 |  |  |  |  |  |  |  |  |  | 
| 
    Exercised
 |  |  | (199,615 | ) |  |  | 17.33 |  |  |  |  |  |  |  |  |  | 
| 
    Forfeited
 |  |  | (34,500 | ) |  |  | 32.83 |  |  |  |  |  |  |  |  |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Balance at December 31, 2009
 |  |  | 2,481,951 |  |  |  | 25.55 |  |  |  | 3.6 |  |  |  | 34,618 |  | 
| 
    Granted
 |  |  | 417,250 |  |  |  | 37.67 |  |  |  |  |  |  |  |  |  | 
| 
    Exercised
 |  |  | (866,436 | ) |  |  | 26.96 |  |  |  |  |  |  |  |  |  | 
| 
    Forfeited
 |  |  | (65,375 | ) |  |  | 27.75 |  |  |  |  |  |  |  |  |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Balance at December 31, 2010
 |  |  | 1,967,390 |  |  |  | 27.42 |  |  |  | 3.5 |  |  |  | 72,138 |  | 
 
    The weighted average fair values of options granted during 2010,
    2009 and 2008 were $17.13, $7.76, and $12.49 per share,
    respectively. All options awarded in 2010 had a term of six
    years and were granted with exercise prices at the grant date
    closing market price. The total intrinsic value of options
    exercised during 2010, 2009 and 2008 were $19.9 million,
    $3.2 million and $12.3 million, respectively. Cash
    received by the Company from option exercises during 2010, 2009
    and 2008 totaled $23.4 million, $3.5 million and
    $8.9 million, respectively. The tax benefit realized for
    the tax deduction from stock options exercised during 2010, 2009
    and 2008 totaled $6.1 million, $1.2 million and
    $3.7 million, respectively.
    
    92
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    The following table summarizes information for stock options
    outstanding at December 31, 2010:
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  | Options Outstanding |  |  |  |  |  |  |  | 
|  |  |  |  |  |  | Weighted 
 |  |  |  |  |  | Options Exercisable |  | 
|  |  |  | Number 
 |  |  | Average 
 |  |  | Weighted 
 |  |  | Number 
 |  |  | Weighted 
 |  | 
|  |  |  | Outstanding 
 |  |  | Remaining 
 |  |  | Average 
 |  |  | Exercisable 
 |  |  | Average 
 |  | 
| Range of Exercise 
 |  |  | as of 
 |  |  | Contractual 
 |  |  | Exercise 
 |  |  | as of 
 |  |  | Exercise 
 |  | 
| Prices |  |  | 12/31/2010 |  |  | Life |  |  | Price |  |  | 12/31/2010 |  |  | Price |  | 
|  | 
| $ | 8.33 - $15.36 |  |  |  | 182,125 |  |  |  | 2.20 |  |  | $ | 11.69 |  |  |  | 178,000 |  |  | $ | 11.60 |  | 
| $ | 16.65 - $16.65 |  |  |  | 574,825 |  |  |  | 4.12 |  |  | $ | 16.65 |  |  |  | 93,363 |  |  | $ | 16.65 |  | 
| $ | 21.83 - $34.86 |  |  |  | 422,805 |  |  |  | 2.08 |  |  | $ | 29.64 |  |  |  | 272,305 |  |  | $ | 30.90 |  | 
| $ | 36.53 - $36.53 |  |  |  | 340,000 |  |  |  | 3.13 |  |  | $ | 36.53 |  |  |  | 115,500 |  |  | $ | 36.53 |  | 
| $ | 36.99 - $36.99 |  |  |  | 14,760 |  |  |  | 2.38 |  |  | $ | 36.99 |  |  |  | 11,070 |  |  | $ | 36.99 |  | 
| $ | 37.67 - $58.47 |  |  |  | 432,875 |  |  |  | 4.96 |  |  | $ | 38.70 |  |  |  | 19,375 |  |  | $ | 50.02 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| $ | 8.33 - $58.47 |  |  |  | 1,967,390 |  |  |  | 3.50 |  |  | $ | 27.42 |  |  |  | 689,613 |  |  | $ | 25.57 |  | 
 
    At December 31, 2010, a total of 1,934,315 shares were
    available for future grant under the Equity Participation Plan.
 
    During 2010, we granted restricted stock awards totaling
    233,493 shares valued at a total of $9.1 million. Of
    the restricted stock awards granted in 2010, a total of 214,000
    awards vest in four equal annual installments. A total of
    192,027 shares of restricted stock were awarded in 2009
    with an aggregate value of $3.6 million. A total of
    271,771 shares of restricted stock were awarded in 2008
    with an aggregate value of $11.7 million.
 
    Stock based compensation pre-tax expense recognized in the years
    ended December 31, 2010, 2009 and 2008 totaled
    $12.6 million, $11.5 million and $10.9 million,
    or $0.18, $0.13 and $0.12 per diluted share after tax,
    respectively. At December 31, 2010, $17.9 million of
    compensation cost related to unvested stock options and
    restricted stock awards attributable to future performance had
    not yet been recognized.
 
    Deferred
    Compensation Plan
 
    The Company maintains a deferred compensation plan (Deferred
    Compensation Plan). This plan is available to directors and
    certain officers and managers of the Company. The plan allows
    participants to defer the receipt of all or a portion of their
    directors fees
    and/or
    salary and annual bonuses. Employee contributions to the
    Deferred Compensation Plan are matched by the Company at the
    same percentage as if the employee was a participant in the
    Companys 401k Retirement Plan and was not subject to the
    IRS limitations on match-eligible compensation. The Deferred
    Compensation Plan also permits the Company to make discretionary
    contributions to any employees account. Directors
    contributions are not matched by the Company. Since inception of
    the plan, this discretionary contribution provision has been
    limited to a matching of the participants contributions on
    a basis equivalent to matching permitted under the
    Companys 401(k) Retirement Savings Plan. The vesting of
    contributions to the participants accounts is also
    equivalent to the vesting requirements of the Companys
    401(k) Retirement Savings Plan. The Deferred Compensation Plan
    does not have dollar limits on tax-deferred contributions. The
    assets of the Deferred Compensation Plan are held in a Rabbi
    Trust (Trust) and, therefore, are available to satisfy the
    claims of the Companys creditors in the event of
    bankruptcy or insolvency of the Company. Participants have the
    ability to direct the Plan Administrator to invest the assets in
    their accounts, including any discretionary contributions by the
    Company, in pre-approved mutual funds held by the Trust. Prior
    to November 1, 2003, participants also had the ability to
    direct the Plan Administrator to invest the assets in their
    accounts in Company common stock. In addition, participants
    currently have the right to request that the Plan Administrator
    re-allocate the portfolio of investments (i.e. cash or mutual
    funds) in the participants individual accounts within the
    Trust. Current balances invested in Company common stock may not
    be further increased. Company contributions are in the form of
    cash. Distributions from the plan are generally made upon the
    participants termination as a director
    and/or
    employee, as applicable, of the Company. Participants receive
    payments from the Plan in cash. At December 31, 2010, the
    balance of the assets
    
    93
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    in the Trust totaled $8.5 million, including
    17,554 shares of common stock of the Company reflected as
    treasury stock at a value of $0.2 million. The Company
    accounts for the Deferred Compensation Plan in accordance with
    current accounting standards regarding the accounting for
    deferred compensation arrangements where amounts earned are held
    in a Rabbi Trust and invested.
 
    Assets of the Trust, other than common stock of the Company, are
    invested in nine funds covering a variety of securities and
    investment strategies. These mutual funds are publicly quoted
    and reported at fair value. The Company accounts for these
    investments in accordance with current accounting standards
    regarding the accounting for certain investments in debt and
    equity securities. The Trust also holds common shares of the
    Company. The Companys common stock that is held by the
    Trust has been classified as treasury stock in the
    stockholders equity section of the consolidated balance
    sheets. The fair value of the assets held by the Trust,
    exclusive of the fair value of the shares of the Companys
    common stock that are reflected as treasury stock, at
    December 31, 2010 was $8.3 million and is classified
    as Other noncurrent assets in the consolidated
    balance sheet. The fair value of the investments was based on
    quoted market prices in active markets (a Level 1 fair
    value measurement). Amounts payable to the plan participants at
    December 31, 2010, including the fair value of the shares
    of the Companys common stock that are reflected as
    treasury stock, was $9.4 million and is classified as
    Other noncurrent liabilities in the consolidated
    balance sheet.
 
    In accordance with current accounting standards, all fair value
    fluctuations of the Trust assets have been reflected in the
    consolidated statements of income. Increases or decreases in the
    value of the plan assets, exclusive of the shares of common
    stock of the Company, have been included as compensation
    adjustments in the respective statements of income. Increases or
    decreases in the fair value of the deferred compensation
    liability, including the shares of common stock of the Company
    held by the Trust, while recorded as treasury stock, are also
    included as compensation adjustments in the consolidated
    statements of income. In response to the changes in total fair
    value of the Companys common stock held by the Trust, the
    Company recorded net compensation expense adjustments of
    $0.4 million in 2010, $0.4 million in 2009 and
    ($0.3) million in 2008.
 
    |  |  | 
    | 13. | Segment
    and Related Information | 
 
    In accordance with current accounting standards regarding
    disclosures about segments of an enterprise and related
    information, the Company has identified the following reportable
    segments: well site services, accommodations, offshore products
    and tubular services. The Companys reportable segments are
    strategic business units that offer different products and
    services. They are managed separately because each business
    requires different technology and marketing strategies. Past
    acquisitions have been direct extensions to our business
    segments. Historically, the Companys accommodations
    business was aggregated, along with our rental tool and land
    drilling services business lines, into our well site services
    segment. However, in the time since our original identification
    and aggregation of our reportable segments, our accommodations
    business has grown at a significant rate primarily due to our
    increased activity supporting oil sands developments and
    decreased activity in support of conventional well drilling in
    northern Alberta, Canada. Unlike our land drilling and rental
    tools activities, which are significantly influenced by the
    current prices of oil and natural gas, demand for oil sands
    accommodations is influenced to a greater extent by the
    long-term outlook for energy prices, particularly crude oil
    prices, given the multi-year time frame to complete oil sands
    projects and the significant costs associated with development
    of such large-scale projects. Based on these factors, we began
    presenting accommodations as a separate reportable segment
    effective with our quarterly report on
    Form 10-Q
    for the period ended March 31, 2010. Our well site services
    segment now consists of our rental tool and land drilling
    services business lines. Prior period segment information has
    been restated in accordance with this change.
    
    94
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    Financial information by industry segment for each of the three
    years ended December 31, 2010, 2009 and 2008, is summarized
    in the following table in thousands. The accounting policies of
    the segments are the same as those described in the summary of
    significant accounting policies.
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  |  |  |  |  |  |  |  |  |  | Equity in 
 |  |  |  |  |  |  |  | 
|  |  | Revenues from 
 |  |  | Depreciation 
 |  |  | Operating 
 |  |  | Earnings of 
 |  |  |  |  |  |  |  | 
|  |  | unaffiliated 
 |  |  | and 
 |  |  | income 
 |  |  | Unconsolidated 
 |  |  | Capital 
 |  |  |  |  | 
|  |  | customers |  |  | amortization |  |  | (loss) |  |  | Affiliates |  |  | expenditures |  |  | Total assets |  | 
|  | 
| 
    2010
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Well Site Services 
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Rental Tools
 |  | $ | 342,953 |  |  | $ | 40,859 |  |  | $ | 47,326 |  |  | $ |  |  |  | $ | 42,884 |  |  | $ | 383,778 |  | 
| 
    Drilling and Other
 |  |  | 133,214 |  |  |  | 24,149 |  |  |  | 576 |  |  |  |  |  |  |  | 10,300 |  |  |  | 108,163 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total Well Site Services
 |  |  | 476,167 |  |  |  | 65,008 |  |  |  | 47,902 |  |  |  |  |  |  |  | 53,184 |  |  |  | 491,941 |  | 
| 
    Accommodations
 |  |  | 537,690 |  |  |  | 45,694 |  |  |  | 151,417 |  |  |  | (25 | ) |  |  | 107,347 |  |  |  | 1,491,682 |  | 
| 
    Offshore Products
 |  |  | 428,963 |  |  |  | 11,496 |  |  |  | 60,664 |  |  |  |  |  |  |  | 13,299 |  |  |  | 520,944 |  | 
| 
    Tubular Services
 |  |  | 969,164 |  |  |  | 1,301 |  |  |  | 35,941 |  |  |  | 264 |  |  |  | 7,889 |  |  |  | 458,808 |  | 
| 
    Corporate and Eliminations
 |  |  |  |  |  |  | 703 |  |  |  | (40,342 | ) |  |  |  |  |  |  | 488 |  |  |  | 52,624 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total
 |  | $ | 2,411,984 |  |  | $ | 124,202 |  |  | $ | 255,582 |  |  | $ | 239 |  |  | $ | 182,207 |  |  | $ | 3,015,999 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    2009
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Well Site Services 
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Rental Tools
 |  | $ | 234,121 |  |  | $ | 40,900 |  |  | $ | (97,844 | ) |  | $ |  |  |  | $ | 31,915 |  |  | $ | 340,792 |  | 
| 
    Drilling and Other
 |  |  | 71,175 |  |  |  | 26,343 |  |  |  | (16,345 | ) |  |  |  |  |  |  | 11,048 |  |  |  | 116,555 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total Well Site Services
 |  |  | 305,296 |  |  |  | 67,243 |  |  |  | (114,189 | ) |  |  |  |  |  |  | 42,963 |  |  |  | 457,347 |  | 
| 
    Accommodations
 |  |  | 481,402 |  |  |  | 37,892 |  |  |  | 140,665 |  |  |  | 203 |  |  |  | 68,381 |  |  |  | 573,011 |  | 
| 
    Offshore Products
 |  |  | 509,388 |  |  |  | 10,945 |  |  |  | 81,049 |  |  |  |  |  |  |  | 12,114 |  |  |  | 510,399 |  | 
| 
    Tubular Services
 |  |  | 812,164 |  |  |  | 1,443 |  |  |  | 41,758 |  |  |  | 1,249 |  |  |  | 354 |  |  |  | 360,652 |  | 
| 
    Corporate and Eliminations
 |  |  |  |  |  |  | 585 |  |  |  | (30,554 | ) |  |  |  |  |  |  | 676 |  |  |  | 30,977 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total
 |  | $ | 2,108,250 |  |  | $ | 118,108 |  |  | $ | 118,729 |  |  | $ | 1,452 |  |  | $ | 124,488 |  |  | $ | 1,932,386 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    2008
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Well Site Services 
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Rental Tools
 |  | $ | 355,809 |  |  | $ | 35,511 |  |  | $ | 75,787 |  |  | $ |  |  |  | $ | 75,077 |  |  | $ | 476,460 |  | 
| 
    Drilling and Other(1)
 |  |  | 177,339 |  |  |  | 19,826 |  |  |  | 17,433 |  |  |  | 1,637 |  |  |  | 42,961 |  |  |  | 176,726 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total Well Site Services
 |  |  | 533,148 |  |  |  | 55,337 |  |  |  | 93,220 |  |  |  | 1,637 |  |  |  | 118,038 |  |  |  | 653,186 |  | 
| 
    Accommodations
 |  |  | 427,130 |  |  |  | 34,146 |  |  |  | 120,972 |  |  |  | 1,174 |  |  |  | 108,622 |  |  |  | 495,683 |  | 
| 
    Offshore Products
 |  |  | 528,164 |  |  |  | 11,465 |  |  |  | 89,280 |  |  |  |  |  |  |  | 16,879 |  |  |  | 498,784 |  | 
| 
    Tubular Services
 |  |  | 1,460,015 |  |  |  | 1,390 |  |  |  | 106,470 |  |  |  | 1,224 |  |  |  | 2,198 |  |  |  | 634,758 |  | 
| 
    Corporate and Eliminations
 |  |  |  |  |  |  | 266 |  |  |  | (26,187 | ) |  |  |  |  |  |  | 1,647 |  |  |  | 16,107 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Total
 |  | $ | 2,948,457 |  |  | $ | 102,604 |  |  | $ | 383,755 |  |  | $ | 4,035 |  |  | $ | 247,384 |  |  | $ | 2,298,518 |  | 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
 
 
    |  |  |  | 
    | (1) |  | Subsequent to March 1, 2006, the effective date of the sale
    of our workover services business, we have classified our equity
    interest in Boots & Coots and the notes receivable
    acquired in the transaction as Drilling and Other. | 
 
    Financial information by geographic segment for each of the
    three years ended December 31, 2010, 2009 and 2008, is
    summarized below in thousands. Revenues in the US include export
    sales. Revenues are attributable to countries based on the
    location of the entity selling the products or performing the
    services. Total assets are
    
    95
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    attributable to countries based on the physical location of the
    entity and its operating assets and do not include intercompany
    balances.
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | United 
 |  |  |  |  |  | United 
 |  | Other 
 |  |  | 
|  |  | States |  | Canada |  | Australia |  | Kingdom |  | Non-US |  | Total | 
|  | 
| 
    2010
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Revenues from unaffiliated customers
 |  | $ | 1,708,709 |  |  | $ | 512,288 |  |  | $ |  |  |  | $ | 77,180 |  |  | $ | 113,807 |  |  | $ | 2,411,984 |  | 
| 
    Long-lived assets
 |  |  | 639,120 |  |  |  | 502,322 |  |  |  | 724,522 |  |  |  | 17,275 |  |  |  | 28,088 |  |  |  | 1,911,327 |  | 
| 
    2009
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Revenues from unaffiliated customers
 |  | $ | 1,460,810 |  |  | $ | 460,492 |  |  | $ |  |  |  | $ | 105,222 |  |  | $ | 81,726 |  |  | $ | 2,108,250 |  | 
| 
    Long-lived assets
 |  |  | 541,563 |  |  |  | 424,523 |  |  |  |  |  |  |  | 18,352 |  |  |  | 22,327 |  |  |  | 1,006,765 |  | 
| 
    2008
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Revenues from unaffiliated customers
 |  | $ | 2,353,528 |  |  | $ | 406,176 |  |  | $ |  |  |  | $ | 127,189 |  |  | $ | 61,564 |  |  | $ | 2,948,457 |  | 
| 
    Long-lived assets
 |  |  | 668,376 |  |  |  | 359,923 |  |  |  |  |  |  |  | 17,232 |  |  |  | 15,425 |  |  |  | 1,060,956 |  | 
 
    No customers accounted for more than 10% of the Companys
    revenues in any of the years ended December 31, 2010, 2009
    and 2008. Equity in net income of unconsolidated affiliates is
    not included in operating income.
 
 
    Activity in the valuation accounts was as follows (in thousands):
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | Balance at 
 |  | Charged to 
 |  | Deductions 
 |  | Translation 
 |  | Balance at 
 | 
|  |  | Beginning 
 |  | Costs and 
 |  | (net of 
 |  | and Other, 
 |  | End of 
 | 
|  |  | of Period |  | Expenses |  | recoveries) |  | Net |  | Period | 
|  | 
| 
    Year Ended December 31, 2010:
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Allowance for doubtful accounts receivable
 |  | $ | 4,946 |  |  | $ | 869 |  |  | $ | (1,915 | ) |  | $ | 200 |  |  | $ | 4,100 |  | 
| 
    Allowance for inventory obsolescence
 |  |  | 8,279 |  |  |  | 1,288 |  |  |  | (510 | ) |  |  | (603 | ) |  |  | 8,454 |  | 
| 
    Liabilities related to discontinued operations
 |  |  | 2,411 |  |  |  |  |  |  |  | (143 | ) |  |  |  |  |  |  | 2,268 |  | 
| 
    Year Ended December 31, 2009:
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Allowance for doubtful accounts receivable
 |  | $ | 4,168 |  |  | $ | 3,048 |  |  | $ | (2,479 | ) |  | $ | 209 |  |  | $ | 4,946 |  | 
| 
    Allowance for inventory obsolescence
 |  |  | 6,712 |  |  |  | 2,264 |  |  |  | (867 | ) |  |  | 170 |  |  |  | 8,279 |  | 
| 
    Liabilities related to discontinued operations
 |  |  | 2,544 |  |  |  |  |  |  |  | (133 | ) |  |  |  |  |  |  | 2,411 |  | 
| 
    Year Ended December 31, 2008:
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Allowance for doubtful accounts receivable
 |  | $ | 3,629 |  |  | $ | 2,821 |  |  | $ | (2,735 | ) |  | $ | 453 |  |  | $ | 4,168 |  | 
| 
    Allowance for inventory obsolescence
 |  |  | 7,549 |  |  |  | 1,302 |  |  |  | (1,597 | ) |  |  | (542 | ) |  |  | 6,712 |  | 
| 
    Liabilities related to discontinued operations
 |  |  | 2,839 |  |  |  |  |  |  |  | (295 | ) |  |  |  |  |  |  | 2,544 |  | 
    
    96
 
    OIL
    STATES INTERNATIONAL, INC. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    |  |  | 
    | 15. | Quarterly
    Financial Information (Unaudited) | 
 
    The following table summarizes quarterly financial information
    for 2010 and 2009 (in thousands, except per share amounts):
 
    |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
|  |  | First 
 |  |  | Second 
 |  |  | Third 
 |  |  | Fourth 
 |  | 
|  |  | Quarter |  |  | Quarter |  |  | Quarter |  |  | Quarter |  | 
|  | 
| 
    2010
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Revenues
 |  | $ | 532,345 |  |  | $ | 594,532 |  |  | $ | 588,347 |  |  | $ | 696,759 |  | 
| 
    Gross profit*(1)
 |  |  | 125,835 |  |  |  | 125,050 |  |  |  | 139,745 |  |  |  | 147,060 |  | 
| 
    Net income(1)
 |  |  | 40,243 |  |  |  | 37,477 |  |  |  | 46,346 |  |  |  | 43,952 |  | 
| 
    Basic earnings per share(1)
 |  |  | 0.81 |  |  |  | 0.75 |  |  |  | 0.92 |  |  |  | 0.87 |  | 
| 
    Diluted earnings per share(1)
 |  |  | 0.78 |  |  |  | 0.71 |  |  |  | 0.88 |  |  |  | 0.82 |  | 
| 
    2009
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| 
    Revenues
 |  | $ | 667,098 |  |  | $ | 456,334 |  |  | $ | 456,103 |  |  | $ | 528,715 |  | 
| 
    Gross profit*
 |  |  | 146,889 |  |  |  | 94,642 |  |  |  | 102,258 |  |  |  | 124,264 |  | 
| 
    Net income (loss)(2)
 |  |  | 56,128 |  |  |  | (63,486 | ) |  |  | 26,579 |  |  |  | 39,893 |  | 
| 
    Basic earnings (loss) per share(2)
 |  |  | 1.13 |  |  |  | (1.28 | ) |  |  | 0.54 |  |  |  | 0.80 |  | 
| 
    Diluted earnings (loss) per share(2)
 |  |  | 1.13 |  |  |  | (1.28 | ) |  |  | 0.53 |  |  |  | 0.78 |  | 
 
 
    |  |  |  | 
    | (1) |  | The gross profit and net income in the fourth quarter of 2010
    included $6.3 million in acquisition costs related to the
    three acquisitions in the quarter. | 
|  | 
    | (2) |  | The net income in the second quarter of 2009 included an after
    tax loss of $81.2 million, or approximately $1.62 per
    diluted share, on the impairment of goodwill. | 
|  | 
    |  |  | Amounts are calculated independently for each of the quarters
    presented. Therefore, the sum of the quarterly amounts may not
    equal the total calculated for the year. | 
|  | 
    | * |  | Represents revenues less product costs
    and service and other costs included in the
    Companys consolidated statements of income. | 
    
    97
 
