e10vq
 
    UNITED STATES SECURITIES AND
    EXCHANGE COMMISSION
    Washington, D.C.
    20549
 
    Form 10-Q
 
    QUARTERLY
    REPORT PURSUANT TO SECTION 13 OR 15(d)
    OF THE SECURITIES EXCHANGE ACT OF 1934
 
    For
    the Quarterly Period Ended June 30, 2010
 
    Commission File Number:
    001-32657
 
 
    NABORS
    INDUSTRIES LTD.
 
    Incorporated in Bermuda
    Mintflower Place
    8 Par-La-Ville Road
    Hamilton, HM08
    Bermuda
    (441) 292-1510
 
    98-0363970
    (I.R.S. Employer
    Identification No.)
 
 
    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 Web site, if any,
    every Interactive Data File required to be submitted and posted
    pursuant to Rule 405 of
    Regulation S-T
    (Section 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 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 Exchange
    Act).  YES o  NO þ
    
 
    The number of common shares, par value $.001 per share,
    outstanding as of August 2, 2010 was 285,269,704.
 
 
 
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
 
    Index
 
    
    i
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    June 30, 
    
 | 
 
 | 
 
 | 
    December 31, 
    
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
| 
 
 | 
 
 | 
    (Unaudited)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    ASSETS
 
 | 
| 
 
    Current assets:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Cash and cash equivalents
 
 | 
 
 | 
    $
 | 
    747,593
 | 
 
 | 
 
 | 
    $
 | 
    927,815
 | 
 
 | 
| 
 
    Short-term investments
 
 | 
 
 | 
 
 | 
    145,283
 | 
 
 | 
 
 | 
 
 | 
    163,036
 | 
 
 | 
| 
 
    Accounts receivable, net
 
 | 
 
 | 
 
 | 
    762,589
 | 
 
 | 
 
 | 
 
 | 
    724,040
 | 
 
 | 
| 
 
    Inventory
 
 | 
 
 | 
 
 | 
    107,549
 | 
 
 | 
 
 | 
 
 | 
    100,819
 | 
 
 | 
| 
 
    Deferred income taxes
 
 | 
 
 | 
 
 | 
    128,555
 | 
 
 | 
 
 | 
 
 | 
    125,163
 | 
 
 | 
| 
 
    Other current assets
 
 | 
 
 | 
 
 | 
    133,839
 | 
 
 | 
 
 | 
 
 | 
    135,791
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total current assets
 
 | 
 
 | 
 
 | 
    2,025,408
 | 
 
 | 
 
 | 
 
 | 
    2,176,664
 | 
 
 | 
| 
 
    Long-term investments and other receivables
 
 | 
 
 | 
 
 | 
    93,965
 | 
 
 | 
 
 | 
 
 | 
    100,882
 | 
 
 | 
| 
 
    Property, plant and equipment, net
 
 | 
 
 | 
 
 | 
    7,641,563
 | 
 
 | 
 
 | 
 
 | 
    7,646,050
 | 
 
 | 
| 
 
    Goodwill
 
 | 
 
 | 
 
 | 
    164,078
 | 
 
 | 
 
 | 
 
 | 
    164,265
 | 
 
 | 
| 
 
    Investment in unconsolidated affiliates
 
 | 
 
 | 
 
 | 
    321,293
 | 
 
 | 
 
 | 
 
 | 
    306,608
 | 
 
 | 
| 
 
    Other long-term assets
 
 | 
 
 | 
 
 | 
    253,834
 | 
 
 | 
 
 | 
 
 | 
    250,221
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total assets
 
 | 
 
 | 
    $
 | 
    10,500,141
 | 
 
 | 
 
 | 
    $
 | 
    10,644,690
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
| 
    LIABILITIES AND EQUITY
 | 
| 
 
    Current liabilities:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Current portion of long-term debt
 
 | 
 
 | 
    $
 | 
    1,345,819
 | 
 
 | 
 
 | 
    $
 | 
    163
 | 
 
 | 
| 
 
    Trade accounts payable
 
 | 
 
 | 
 
 | 
    255,476
 | 
 
 | 
 
 | 
 
 | 
    226,423
 | 
 
 | 
| 
 
    Accrued liabilities
 
 | 
 
 | 
 
 | 
    354,472
 | 
 
 | 
 
 | 
 
 | 
    346,337
 | 
 
 | 
| 
 
    Income taxes payable
 
 | 
 
 | 
 
 | 
    32,315
 | 
 
 | 
 
 | 
 
 | 
    35,699
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total current liabilities
 
 | 
 
 | 
 
 | 
    1,988,082
 | 
 
 | 
 
 | 
 
 | 
    608,622
 | 
 
 | 
| 
 
    Long-term debt
 
 | 
 
 | 
 
 | 
    2,364,703
 | 
 
 | 
 
 | 
 
 | 
    3,940,605
 | 
 
 | 
| 
 
    Other long-term liabilities
 
 | 
 
 | 
 
 | 
    244,151
 | 
 
 | 
 
 | 
 
 | 
    240,057
 | 
 
 | 
| 
 
    Deferred income taxes
 
 | 
 
 | 
 
 | 
    674,796
 | 
 
 | 
 
 | 
 
 | 
    673,427
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total liabilities
 
 | 
 
 | 
 
 | 
    5,271,732
 | 
 
 | 
 
 | 
 
 | 
    5,462,711
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Commitments and contingencies (Note 9)
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Equity:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Shareholders equity:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Common shares, par value $.001 per share:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Authorized common shares 800,000; issued 314,678 and 313,915,
    respectively
 
 | 
 
 | 
 
 | 
    314
 | 
 
 | 
 
 | 
 
 | 
    314
 | 
 
 | 
| 
 
    Capital in excess of par value
 
 | 
 
 | 
 
 | 
    2,245,592
 | 
 
 | 
 
 | 
 
 | 
    2,239,323
 | 
 
 | 
| 
 
    Accumulated other comprehensive income
 
 | 
 
 | 
 
 | 
    251,268
 | 
 
 | 
 
 | 
 
 | 
    292,706
 | 
 
 | 
| 
 
    Retained earnings
 
 | 
 
 | 
 
 | 
    3,697,007
 | 
 
 | 
 
 | 
 
 | 
    3,613,186
 | 
 
 | 
| 
 
    Less: Treasury shares, at cost, 29,414 common shares
 
 | 
 
 | 
 
 | 
    (977,873
 | 
    )
 | 
 
 | 
 
 | 
    (977,873
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total shareholders equity
 
 | 
 
 | 
 
 | 
    5,216,308
 | 
 
 | 
 
 | 
 
 | 
    5,167,656
 | 
 
 | 
| 
 
    Noncontrolling interest
 
 | 
 
 | 
 
 | 
    12,101
 | 
 
 | 
 
 | 
 
 | 
    14,323
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total equity
 
 | 
 
 | 
 
 | 
    5,228,409
 | 
 
 | 
 
 | 
 
 | 
    5,181,979
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total liabilities and equity
 
 | 
 
 | 
    $
 | 
    10,500,141
 | 
 
 | 
 
 | 
    $
 | 
    10,644,690
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
    The accompanying notes are an integral part of these
    consolidated financial statements.
    
    1
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    (Unaudited)
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months Ended 
    
 | 
 
 | 
 
 | 
    Six Months Ended 
    
 | 
 
 | 
| 
 
 | 
 
 | 
    June 30,
 | 
 
 | 
 
 | 
    June 30,
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
| 
    (In thousands, except per share amounts)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    Revenues and other income:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Operating revenues
 
 | 
 
 | 
    $
 | 
    905,058
 | 
 
 | 
 
 | 
    $
 | 
    867,869
 | 
 
 | 
 
 | 
    $
 | 
    1,807,107
 | 
 
 | 
 
 | 
    $
 | 
    2,065,914
 | 
 
 | 
| 
 
    Earnings (losses) from unconsolidated affiliates
 
 | 
 
 | 
 
 | 
    10,218
 | 
 
 | 
 
 | 
 
 | 
    (8,127
 | 
    )
 | 
 
 | 
 
 | 
    13,879
 | 
 
 | 
 
 | 
 
 | 
    (72,554
 | 
    )
 | 
| 
 
    Investment income
 
 | 
 
 | 
 
 | 
    2,525
 | 
 
 | 
 
 | 
 
 | 
    18,248
 | 
 
 | 
 
 | 
 
 | 
    165
 | 
 
 | 
 
 | 
 
 | 
    27,389
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total revenues and other income
 
 | 
 
 | 
 
 | 
    917,801
 | 
 
 | 
 
 | 
 
 | 
    877,990
 | 
 
 | 
 
 | 
 
 | 
    1,821,151
 | 
 
 | 
 
 | 
 
 | 
    2,020,749
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Costs and other deductions:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Direct costs
 
 | 
 
 | 
 
 | 
    524,240
 | 
 
 | 
 
 | 
 
 | 
    453,922
 | 
 
 | 
 
 | 
 
 | 
    1,036,642
 | 
 
 | 
 
 | 
 
 | 
    1,119,209
 | 
 
 | 
| 
 
    General and administrative expenses
 
 | 
 
 | 
 
 | 
    80,996
 | 
 
 | 
 
 | 
 
 | 
    163,808
 | 
 
 | 
 
 | 
 
 | 
    156,819
 | 
 
 | 
 
 | 
 
 | 
    271,151
 | 
 
 | 
| 
 
    Depreciation and amortization
 
 | 
 
 | 
 
 | 
    176,201
 | 
 
 | 
 
 | 
 
 | 
    165,974
 | 
 
 | 
 
 | 
 
 | 
    348,475
 | 
 
 | 
 
 | 
 
 | 
    325,126
 | 
 
 | 
| 
 
    Depletion
 
 | 
 
 | 
 
 | 
    8,922
 | 
 
 | 
 
 | 
 
 | 
    2,590
 | 
 
 | 
 
 | 
 
 | 
    15,677
 | 
 
 | 
 
 | 
 
 | 
    5,343
 | 
 
 | 
| 
 
    Interest expense
 
 | 
 
 | 
 
 | 
    65,226
 | 
 
 | 
 
 | 
 
 | 
    66,027
 | 
 
 | 
 
 | 
 
 | 
    131,971
 | 
 
 | 
 
 | 
 
 | 
    133,105
 | 
 
 | 
| 
 
    Losses (gains) on sales and retirements of long-lived assets and
    other expense (income), net
 
 | 
 
 | 
 
 | 
    10,952
 | 
 
 | 
 
 | 
 
 | 
    6,689
 | 
 
 | 
 
 | 
 
 | 
    31,261
 | 
 
 | 
 
 | 
 
 | 
    (9,557
 | 
    )
 | 
| 
 
    Impairments and other charges
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    227,083
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    227,083
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total costs and other deductions
 
 | 
 
 | 
 
 | 
    866,537
 | 
 
 | 
 
 | 
 
 | 
    1,086,093
 | 
 
 | 
 
 | 
 
 | 
    1,720,845
 | 
 
 | 
 
 | 
 
 | 
    2,071,460
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Income (loss) before income taxes
 
 | 
 
 | 
 
 | 
    51,264
 | 
 
 | 
 
 | 
 
 | 
    (208,103
 | 
    )
 | 
 
 | 
 
 | 
    100,306
 | 
 
 | 
 
 | 
 
 | 
    (50,711
 | 
    )
 | 
| 
 
    Income tax expense (benefit):
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Current
 
 | 
 
 | 
 
 | 
    17,652
 | 
 
 | 
 
 | 
 
 | 
    (43,425
 | 
    )
 | 
 
 | 
 
 | 
    30,297
 | 
 
 | 
 
 | 
 
 | 
    6,032
 | 
 
 | 
| 
 
    Deferred
 
 | 
 
 | 
 
 | 
    (9,450
 | 
    )
 | 
 
 | 
 
 | 
    28,528
 | 
 
 | 
 
 | 
 
 | 
    (12,151
 | 
    )
 | 
 
 | 
 
 | 
    12,344
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total income tax expense (benefit)
 
 | 
 
 | 
 
 | 
    8,202
 | 
 
 | 
 
 | 
 
 | 
    (14,897
 | 
    )
 | 
 
 | 
 
 | 
    18,146
 | 
 
 | 
 
 | 
 
 | 
    18,376
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss)
 
 | 
 
 | 
 
 | 
    43,062
 | 
 
 | 
 
 | 
 
 | 
    (193,206
 | 
    )
 | 
 
 | 
 
 | 
    82,160
 | 
 
 | 
 
 | 
 
 | 
    (69,087
 | 
    )
 | 
| 
 
    Less: Net loss attributable to noncontrolling interest
 
 | 
 
 | 
 
 | 
    559
 | 
 
 | 
 
 | 
 
 | 
    220
 | 
 
 | 
 
 | 
 
 | 
    1,661
 | 
 
 | 
 
 | 
 
 | 
    1,271
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss) attributable to Nabors
 
 | 
 
 | 
    $
 | 
    43,621
 | 
 
 | 
 
 | 
    $
 | 
    (192,986
 | 
    )
 | 
 
 | 
    $
 | 
    83,821
 | 
 
 | 
 
 | 
    $
 | 
    (67,816
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Earnings (losses) per share:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Basic
 
 | 
 
 | 
    $
 | 
     .15
 | 
 
 | 
 
 | 
    $
 | 
    (.68
 | 
    )
 | 
 
 | 
    $
 | 
    .29
 | 
 
 | 
 
 | 
    $
 | 
    (.24
 | 
    )
 | 
| 
 
    Diluted
 
 | 
 
 | 
    $
 | 
     .15
 | 
 
 | 
 
 | 
    $
 | 
    (.68
 | 
    )
 | 
 
 | 
    $
 | 
    .29
 | 
 
 | 
 
 | 
    $
 | 
    (.24
 | 
    )
 | 
| 
 
    Weighted-average number of common shares outstanding:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Basic
 
 | 
 
 | 
 
 | 
    285,181
 | 
 
 | 
 
 | 
 
 | 
    283,154
 | 
 
 | 
 
 | 
 
 | 
    284,927
 | 
 
 | 
 
 | 
 
 | 
    283,126
 | 
 
 | 
| 
 
    Diluted
 
 | 
 
 | 
 
 | 
    289,796
 | 
 
 | 
 
 | 
 
 | 
    283,154
 | 
 
 | 
 
 | 
 
 | 
    290,266
 | 
 
 | 
 
 | 
 
 | 
    283,126
 | 
 
 | 
 
    The accompanying notes are an integral part of these
    consolidated financial statements.
    
    2
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    (Unaudited)
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Six Months Ended June 30,
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    Cash flows from operating activities:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss) attributable to Nabors
 
 | 
 
 | 
    $
 | 
    83,821
 | 
 
 | 
 
 | 
    $
 | 
    (67,816
 | 
    )
 | 
| 
 
    Adjustments to net income (loss):
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Depreciation and amortization
 
 | 
 
 | 
 
 | 
    348,475
 | 
 
 | 
 
 | 
 
 | 
    325,126
 | 
 
 | 
| 
 
    Depletion
 
 | 
 
 | 
 
 | 
    15,677
 | 
 
 | 
 
 | 
 
 | 
    5,343
 | 
 
 | 
| 
 
    Deferred income tax expense (benefit)
 
 | 
 
 | 
 
 | 
    (12,151
 | 
    )
 | 
 
 | 
 
 | 
    12,344
 | 
 
 | 
| 
 
    Deferred financing costs amortization
 
 | 
 
 | 
 
 | 
    2,559
 | 
 
 | 
 
 | 
 
 | 
    3,279
 | 
 
 | 
| 
 
    Pension liability amortization and adjustments
 
 | 
 
 | 
 
 | 
    199
 | 
 
 | 
 
 | 
 
 | 
    99
 | 
 
 | 
| 
 
    Discount amortization on long-term debt
 
 | 
 
 | 
 
 | 
    36,764
 | 
 
 | 
 
 | 
 
 | 
    45,947
 | 
 
 | 
| 
 
    Amortization of loss on hedges
 
 | 
 
 | 
 
 | 
    291
 | 
 
 | 
 
 | 
 
 | 
    290
 | 
 
 | 
| 
 
    Impairments and other charges
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    227,083
 | 
 
 | 
| 
 
    Losses (gains) on long-lived assets, net
 
 | 
 
 | 
 
 | 
    3,667
 | 
 
 | 
 
 | 
 
 | 
    6,886
 | 
 
 | 
| 
 
    Losses (gains) on investments, net
 
 | 
 
 | 
 
 | 
    2,184
 | 
 
 | 
 
 | 
 
 | 
    (13,594
 | 
    )
 | 
| 
 
    Losses (gains) on debt retirement, net
 
 | 
 
 | 
 
 | 
    7,033
 | 
 
 | 
 
 | 
 
 | 
    (15,969
 | 
    )
 | 
| 
 
    Losses (gains) on derivative instruments
 
 | 
 
 | 
 
 | 
    1,580
 | 
 
 | 
 
 | 
 
 | 
    (968
 | 
    )
 | 
| 
 
    Share-based compensation
 
 | 
 
 | 
 
 | 
    7,047
 | 
 
 | 
 
 | 
 
 | 
    99,662
 | 
 
 | 
| 
 
    Foreign currency transaction losses (gains), net
 
 | 
 
 | 
 
 | 
    15,019
 | 
 
 | 
 
 | 
 
 | 
    690
 | 
 
 | 
| 
 
    Equity in (earnings) losses of unconsolidated affiliates, net of
    dividends
 
 | 
 
 | 
 
 | 
    (10,379
 | 
    )
 | 
 
 | 
 
 | 
    81,053
 | 
 
 | 
| 
 
    Changes in operating assets and liabilities, net of effects from
    acquisitions:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Accounts receivable
 
 | 
 
 | 
 
 | 
    (42,363
 | 
    )
 | 
 
 | 
 
 | 
    379,283
 | 
 
 | 
| 
 
    Inventory
 
 | 
 
 | 
 
 | 
    (7,308
 | 
    )
 | 
 
 | 
 
 | 
    16,888
 | 
 
 | 
| 
 
    Other current assets
 
 | 
 
 | 
 
 | 
    16,273
 | 
 
 | 
 
 | 
 
 | 
    83,530
 | 
 
 | 
| 
 
    Other long-term assets
 
 | 
 
 | 
 
 | 
    (11,765
 | 
    )
 | 
 
 | 
 
 | 
    (21,735
 | 
    )
 | 
| 
 
    Trade accounts payable and accrued liabilities
 
 | 
 
 | 
 
 | 
    15,025
 | 
 
 | 
 
 | 
 
 | 
    (99,039
 | 
    )
 | 
| 
 
    Income taxes payable
 
 | 
 
 | 
 
 | 
    (9,622
 | 
    )
 | 
 
 | 
 
 | 
    (76,675
 | 
    )
 | 
| 
 
    Other long-term liabilities
 
 | 
 
 | 
 
 | 
    7,883
 | 
 
 | 
 
 | 
 
 | 
    15,608
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net cash provided by operating activities
 
 | 
 
 | 
 
 | 
    469,909
 | 
 
 | 
 
 | 
 
 | 
    1,007,315
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Cash flows from investing activities:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Purchases of investments
 
 | 
 
 | 
 
 | 
    (27,988
 | 
    )
 | 
 
 | 
 
 | 
    (22,614
 | 
    )
 | 
| 
 
    Sales and maturities of investments
 
 | 
 
 | 
 
 | 
    27,997
 | 
 
 | 
 
 | 
 
 | 
    39,592
 | 
 
 | 
| 
 
    Investment in unconsolidated affiliates
 
 | 
 
 | 
 
 | 
    (10,936
 | 
    )
 | 
 
 | 
 
 | 
    (100,670
 | 
    )
 | 
| 
 
    Capital expenditures
 
 | 
 
 | 
 
 | 
    (369,455
 | 
    )
 | 
 
 | 
 
 | 
    (710,849
 | 
    )
 | 
| 
 
    Proceeds from sales of assets and insurance claims
 
 | 
 
 | 
 
 | 
    17,567
 | 
 
 | 
 
 | 
 
 | 
    12,791
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net cash used for investing activities
 
 | 
 
 | 
 
 | 
    (362,815
 | 
    )
 | 
 
 | 
 
 | 
    (781,750
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Cash flows from financing activities:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Increase (decrease) in cash overdrafts
 
 | 
 
 | 
 
 | 
    (6,130
 | 
    )
 | 
 
 | 
 
 | 
    (15,715
 | 
    )
 | 
| 
 
    Proceeds from issuance of long-term debt
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,124,978
 | 
 
 | 
| 
 
    Debt issuance costs
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (8,699
 | 
    )
 | 
| 
 
    Proceeds from issuance of common shares, net
 
 | 
 
 | 
 
 | 
    4,733
 | 
 
 | 
 
 | 
 
 | 
    549
 | 
 
 | 
| 
 
    Reduction in long-term debt
 
 | 
 
 | 
 
 | 
    (273,605
 | 
    )
 | 
 
 | 
 
 | 
    (745,212
 | 
    )
 | 
| 
 
    Repurchase of equity component of convertible debt
 
 | 
 
 | 
 
 | 
    (4,712
 | 
    )
 | 
 
 | 
 
 | 
    (1,541
 | 
    )
 | 
| 
 
    Settlement of call options and warrants, net
 
 | 
 
 | 
 
 | 
    1,133
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
    Purchase of restricted stock
 
 | 
 
 | 
 
 | 
    (1,887
 | 
    )
 | 
 
 | 
 
 | 
    (1,496
 | 
    )
 | 
| 
 
    Tax benefit related to share-based awards
 
 | 
 
 | 
 
 | 
    (45
 | 
    )
 | 
 
 | 
 
 | 
    105
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net cash provided by (used for) financing activities
 
 | 
 
 | 
 
 | 
    (280,513
 | 
    )
 | 
 
 | 
 
 | 
    352,969
 | 
 
 | 
| 
 
    Effect of exchange rate changes on cash and cash equivalents
 
 | 
 
 | 
 
 | 
    (6,803
 | 
    )
 | 
 
 | 
 
 | 
    3,032
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net increase (decrease) in cash and cash equivalents
 
 | 
 
 | 
 
 | 
    (180,222
 | 
    )
 | 
 
 | 
 
 | 
    581,566
 | 
 
 | 
| 
 
    Cash and cash equivalents, beginning of period
 
 | 
 
 | 
 
 | 
    927,815
 | 
 
 | 
 
 | 
 
 | 
    442,087
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Cash and cash equivalents, end of period
 
 | 
 
 | 
    $
 | 
    747,593
 | 
 
 | 
 
 | 
    $
 | 
    1,023,653
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
    The accompanying notes are an integral part of these
    consolidated financial statements.
    
    3
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    (Unaudited)
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Accumulated 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Common Shares
 | 
 
 | 
 
 | 
    Capital in 
    
 | 
 
 | 
 
 | 
    Other 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Non- 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Par 
    
 | 
 
 | 
 
 | 
    Excess of 
    
 | 
 
 | 
 
 | 
    Comprehensive 
    
 | 
 
 | 
 
 | 
    Retained 
    
 | 
 
 | 
 
 | 
    Treasury 
    
 | 
 
 | 
 
 | 
    controlling 
    
 | 
 
 | 
 
 | 
    Total 
    
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Shares
 | 
 
 | 
 
 | 
 
 | 
    Value
 | 
 
 | 
 
 | 
    Par Value
 | 
 
 | 
 
 | 
    Income
 | 
 
 | 
 
 | 
    Earnings
 | 
 
 | 
 
 | 
    Shares
 | 
 
 | 
 
 | 
    Interest
 | 
 
 | 
 
 | 
    Equity
 | 
 
 | 
| 
 
    Balances, December 31, 2009
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    313,915
 | 
 
 | 
 
 | 
 
 | 
    $
 | 
    314
 | 
 
 | 
 
 | 
    $
 | 
    2,239,323
 | 
 
 | 
 
 | 
    $
 | 
    292,706
 | 
 
 | 
 
 | 
    $
 | 
    3,613,186
 | 
 
 | 
 
 | 
    $
 | 
    (977,873
 | 
    )
 | 
 
 | 
    $
 | 
    14,323
 | 
 
 | 
 
 | 
    $
 | 
    5,181,979
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Comprehensive income (loss):
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss) attributable to Nabors
 
 | 
 
 | 
 
 | 
    $
 | 
    83,821
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    83,821
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    83,821
 | 
 
 | 
| 
 
    Translation adjustment attributable to Nabors
 
 | 
 
 | 
 
 | 
 
 | 
    (15,687
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (15,687
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (15,687
 | 
    )
 | 
| 
 
    Unrealized gains (losses) on marketable securities, net of
    income taxes of $7,678
 
 | 
 
 | 
 
 | 
 
 | 
    (23,906
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (23,906
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (23,906
 | 
    )
 | 
| 
 
    Less: Reclassification adjustment for (gains)/losses included in
    net income (loss), net of income taxes of $951
 
 | 
 
 | 
 
 | 
 
 | 
    (2,060
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (2,060
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (2,060
 | 
    )
 | 
| 
 
    Pension liability amortization, net of income taxes of $74
 
 | 
 
 | 
 
 | 
 
 | 
    126
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    126
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    126
 | 
 
 | 
| 
 
    Amortization of gains/(losses) on cash flow hedges, net of
    income tax benefit of $9
 
 | 
 
 | 
 
 | 
 
 | 
    89
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    89
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    89
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Comprehensive income (loss) attributable to Nabors
 
 | 
 
 | 
 
 | 
    $
 | 
    42,383
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss) attributable to noncontrolling interest
 
 | 
 
 | 
 
 | 
 
 | 
    (1,661
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (1,661
 | 
    )
 | 
 
 | 
 
 | 
    (1,661
 | 
    )
 | 
| 
 
    Translation adjustment attributable to noncontrolling interest
 
 | 
 
 | 
 
 | 
 
 | 
    (131
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (131
 | 
    )
 | 
 
 | 
 
 | 
    (131
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Comprehensive income (loss) attributable to noncontrolling
    interest
 
 | 
 
 | 
 
 | 
 
 | 
    (1,792
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total comprehensive income (loss)
 
 | 
 
 | 
 
 | 
    $
 | 
    40,591
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
     
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Issuance of common shares for stock options exercised, net of
    surrender of unexercised stock options
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    389
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    4,733
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    4,733
 | 
 
 | 
| 
 
    Distributions from noncontrolling interest
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (867
 | 
    )
 | 
 
 | 
 
 | 
    (867
 | 
    )
 | 
| 
 
    Contributions to noncontrolling interest
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    437
 | 
 
 | 
 
 | 
 
 | 
    437
 | 
 
 | 
| 
 
    Repurchase of equity component of convertible debt
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (4,712
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (4,712
 | 
    )
 | 
| 
 
    Settlement of call options and warrants, net
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    1,133
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    1,133
 | 
 
 | 
| 
 
    Tax benefit related to share-based awards
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (45
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (45
 | 
    )
 | 
| 
 
    Restricted stock awards, net
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    374
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (1,887
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (1,887
 | 
    )
 | 
| 
 
    Share-based compensation
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    7,047
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    7,047
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Balances, June 30, 2010
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    314,678
 | 
 
 | 
 
 | 
 
 | 
    $
 | 
    314
 | 
 
 | 
 
 | 
    $
 | 
    2,245,592
 | 
 
 | 
 
 | 
    $
 | 
    251,268
 | 
 
 | 
 
 | 
    $
 | 
    3,697,007
 | 
 
 | 
 
 | 
    $
 | 
    (977,873
 | 
    )
 | 
 
 | 
    $
 | 
    12,101
 | 
 
 | 
 
 | 
    $
 | 
    5,228,409
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
    The accompanying notes are an integral part of these
    consolidated financial statements.
    
    4
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    CONSOLIDATED
    STATEMENTS OF CHANGES IN EQUITY
      (Continued)
    
    (Unaudited)
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Accumulated 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Common 
    
 | 
 
 | 
 
 | 
    Capital in 
    
 | 
 
 | 
 
 | 
    Other 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Non- 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Shares
 | 
 
 | 
 
 | 
    Excess of 
    
 | 
 
 | 
 
 | 
    Comprehensive 
    
 | 
 
 | 
 
 | 
    Retained 
    
 | 
 
 | 
 
 | 
    Treasury 
    
 | 
 
 | 
 
 | 
    controlling 
    
 | 
 
 | 
 
 | 
    Total 
    
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Shares
 | 
 
 | 
 
 | 
 
 | 
    Par Value
 | 
 
 | 
 
 | 
    Par Value
 | 
 
 | 
 
 | 
    Income
 | 
 
 | 
 
 | 
    Earnings
 | 
 
 | 
 
 | 
    Shares
 | 
 
 | 
 
 | 
    Interest
 | 
 
 | 
 
 | 
    Equity
 | 
 
 | 
| 
 
    Balances, December 31, 2008
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    312,343
 | 
 
 | 
 
 | 
 
 | 
    $
 | 
    312
 | 
 
 | 
 
 | 
    $
 | 
    2,129,415
 | 
 
 | 
 
 | 
    $
 | 
    53,520
 | 
 
 | 
 
 | 
    $
 | 
    3,698,732
 | 
 
 | 
 
 | 
    $
 | 
    (977,873
 | 
    )
 | 
 
 | 
    $
 | 
    14,318
 | 
 
 | 
 
 | 
    $
 | 
    4,918,424
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Comprehensive income (loss):
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss) attributable to Nabors
 
 | 
 
 | 
 
 | 
    $
 | 
    (67,816
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (67,816
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (67,816
 | 
    )
 | 
| 
 
    Translation adjustment attributable to Nabors
 
 | 
 
 | 
 
 | 
 
 | 
    44,317
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    44,317
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    44,317
 | 
 
 | 
| 
 
    Unrealized gains/(losses) on marketable securities, net of
    income tax benefit of $1,015
 
 | 
 
 | 
 
 | 
 
 | 
    41,918
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    41,918
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    41,918
 | 
 
 | 
| 
 
    Unrealized gains/(losses) on adjusted basis for marketable debt
    security, net of income tax benefit of $1,767
 
 | 
 
 | 
 
 | 
 
 | 
    (2,884
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (2,884
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (2,884
 | 
    )
 | 
| 
 
    Less: Reclassification adjustment for (gains)/losses included in
    net income (loss), net of income tax benefit of $4,940
 
 | 
 
 | 
 
 | 
 
 | 
    30,752
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    30,752
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    30,752
 | 
 
 | 
| 
 
    Pension liability amortization, net of income taxes of $37
 
 | 
 
 | 
 
 | 
 
 | 
    63
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    63
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    63
 | 
 
 | 
| 
 
    Amortization of gains/(losses) on cash flow hedges, net of
    income tax benefit of $9
 
 | 
 
 | 
 
 | 
 
 | 
    89
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    89
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    89
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Comprehensive income (loss) attributable to Nabors
 
 | 
 
 | 
 
 | 
    $
 | 
    46,439
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss) attributable to noncontrolling interest
 
 | 
 
 | 
 
 | 
 
 | 
    (1,271
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (1,271
 | 
    )
 | 
 
 | 
 
 | 
    (1,271
 | 
    )
 | 
| 
 
    Translation adjustment attributable to noncontrolling interest
 
 | 
 
 | 
 
 | 
 
 | 
    588
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    588
 | 
 
 | 
 
 | 
 
 | 
    588
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Comprehensive income (loss) attributable to noncontrolling
    interest
 
 | 
 
 | 
 
 | 
 
 | 
    (683
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total comprehensive income (loss)
 
 | 
 
 | 
 
 | 
    $
 | 
    45,756
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
     
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Issuance of common shares for stock options exercised
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    91
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    549
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    549
 | 
 
 | 
| 
 
    Nabors Exchangeco shares exchanged
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    3
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Repurchase of equity component of convertible debt
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (1,541
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (1,541
 | 
    )
 | 
| 
 
    Tax benefit related to share-based awards
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    105
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    105
 | 
 
 | 
| 
 
    Restricted stock awards, net
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    4
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (1,496
 | 
    )
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    (1,496
 | 
    )
 | 
| 
 
    Share-based compensation
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    99,662
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    99,662
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Balances, June 30, 2009
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    312,441
 | 
 
 | 
 
 | 
 
 | 
    $
 | 
    312
 | 
 
 | 
 
 | 
    $
 | 
    2,226,694
 | 
 
 | 
 
 | 
    $
 | 
    167,775
 | 
 
 | 
 
 | 
    $
 | 
    3,630,916
 | 
 
 | 
 
 | 
    $
 | 
    (977,873
 | 
    )
 | 
 
 | 
    $
 | 
    13,635
 | 
 
 | 
 
 | 
    $
 | 
    5,061,459
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
    The accompanying notes are an integral part of these
    consolidated financial statements.
    
    5
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
 
     | 
     | 
    | 
    Note 1  
 | 
    
    Nature of
    Operations
 | 
 
    Nabors is the largest land drilling contractor in the world and
    one of the largest land well-servicing and workover contractors
    in the United States and Canada:
 
     | 
     | 
     | 
    |   | 
         
 | 
    
    We actively market approximately 550 land drilling rigs for
    oil and gas land drilling operations in the U.S. Lower
    48 states, Alaska, Canada, South America, Mexico, the
    Caribbean, the Middle East, the Far East, Russia and Africa.
 | 
|   | 
    |   | 
         
 | 
    
    We actively market approximately 556 rigs for land
    well-servicing and workover work in the United States and
    approximately 172 rigs for land well-servicing and workover work
    in Canada.
 | 
 
    We are also a leading provider of offshore platform workover and
    drilling rigs, and actively market 39 platform, 13
    jack-up and
    3 barge rigs in the United States, including the Gulf of Mexico,
    and multiple international markets.
 
    In addition to the foregoing services:
 
     | 
     | 
     | 
    |   | 
         
 | 
    
    We manufacture and lease or sell top drives for a broad range of
    drilling applications, directional drilling systems, rig
    instrumentation and data collection equipment, pipeline handling
    equipment and rig reporting software.
 | 
|   | 
    |   | 
         
 | 
    
    We invest in oil and gas exploration, development and production
    activities in the United States, Canada and International areas
    through both our wholly owned subsidiaries and our oil and gas
    joint ventures in which we hold
    49-50%
    ownership interests.
 | 
|   | 
    |   | 
         
 | 
    
    We have a 51% ownership interest in a joint venture in Saudi
    Arabia, which owns and actively markets nine rigs in addition to
    the rigs we lease to the joint venture.
 | 
|   | 
    |   | 
         
 | 
    
    We offer a wide range of ancillary well-site services, including
    engineering, transportation, construction, maintenance, well
    logging, directional drilling, rig instrumentation, data
    collection and other support services in select United States
    and international markets.
 | 
|   | 
    |   | 
         
 | 
    
    We also provide logistics services for onshore drilling in
    Canada using helicopters and fixed-wing aircraft.
 | 
 
    The majority of our business is conducted through our various
    Contract Drilling operating segments, which include our
    drilling, well-servicing and workover operations, on land and
    offshore. Our oil and gas exploration, development and
    production operations are included in our Oil and Gas operating
    segment. Our operating segments engaged in drilling technology
    and top drive manufacturing, directional drilling, rig
    instrumentation and software and construction and logistics
    operations are aggregated in our Other Operating Segments.
 
    As used in this report, we, us,
    our and Nabors means Nabors Industries
    Ltd. and, where the context requires, includes its subsidiaries,
    and Nabors Delaware means Nabors Industries, Inc., a
    Delaware corporation and wholly owned indirect subsidiary of
    Nabors, and its subsidiaries.
 
     | 
     | 
    | 
    Note 2  
 | 
    
    Summary
    of Significant Accounting Policies
 | 
 
    Interim
    Financial Information
 
    The unaudited consolidated financial statements of Nabors are
    prepared in conformity with accounting principles generally
    accepted in the United States (GAAP). Certain
    reclassifications have been made to the prior period to conform
    to the current-period presentation, with no effect on our
    consolidated financial position, results of operations or cash
    flows. Pursuant to the rules and regulations of the Securities
    and Exchange Commission (SEC), certain information
    and footnote disclosures normally included in annual
    
    6
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    financial statements prepared in accordance with GAAP have been
    omitted. Therefore, these financial statements should be read
    along with our annual report on
    Form 10-K
    for the year ended December 31, 2009 (2009 Annual
    Report). In managements opinion, the consolidated
    financial statements contain all adjustments necessary to
    present fairly our financial position as of June 30, 2010
    and the results of our operations for the three and six months
    ended June 30, 2010 and 2009, and our cash flows and
    changes in equity for the six months ended June 30, 2010
    and 2009, in accordance with GAAP. Interim results for the three
    and six months ended June 30, 2010 may not be
    indicative of results that will be realized for the full year
    ending December 31, 2010.
 
    Our independent registered public accounting firm has performed
    a review of, and issued a report on, these consolidated interim
    financial statements in accordance with standards established by
    the Public Company Accounting Oversight Board. Pursuant to
    Rule 436(c) under the Securities Act of 1933, as amended
    (the Securities Act), this report should not be
    considered a part of any registration statement prepared or
    certified within the meanings of Sections 7 and 11 of the
    Securities Act.
 
    Principles
    of Consolidation
 
    Our consolidated financial statements include the accounts of
    Nabors, as well as all majority owned and nonmajority owned
    subsidiaries required to be consolidated under GAAP. Our
    consolidated financial statements exclude majority owned
    entities for which we have neither (1) the ability to
    control the operating and financial decisions and policies of
    that entity or (2) a controlling financial interest in a
    variable interest entity. All significant intercompany accounts
    and transactions are eliminated in consolidation.
 
    Investments in operating entities where we have the ability to
    exert significant influence, but where we do not control
    operating and financial policies, are accounted for using the
    equity method. Our share of the net income (loss) of these
    entities is recorded as earnings (losses) from unconsolidated
    affiliates in our consolidated statements of income, and our
    investment in these entities is included as a single amount in
    our consolidated balance sheets. As of June 30, 2010 and
    December 31, 2009, investments in unconsolidated affiliates
    accounted for using the equity method totaled
    $319.4 million and $305.7 million, respectively, and
    investments in unconsolidated affiliates accounted for using the
    cost method totaled $1.9 million and $.9 million,
    respectively. Similarly, investments in certain offshore funds
    classified as long-term investments are accounted for using the
    equity method of accounting based on our ownership interest in
    each fund.
 
    Recent
    Accounting Pronouncements
 
    In December 2008, the SEC issued a final rule,
    Modernization of Oil and Gas Reporting. This rule
    revised some of the oil and gas reporting disclosures in
    Regulation S-K
    and
    Regulation S-X
    under the Securities Act and the Securities Exchange Act of
    1934, as amended (the Exchange Act), as well as
    Industry Guide 2. Effective December 31, 2009, the
    Financial Accounting Standards Board (FASB) issued
    revised guidance that substantially aligned the oil and gas
    accounting disclosures with the SECs final rule. The
    amendments were designed to modernize and update oil and gas
    disclosure requirements to align them with current practices and
    changes in technology. Additionally, this new accounting
    standard requires that entities use
    12-month
    average natural gas and oil prices when calculating the
    quantities of proved reserves and performing the full-cost
    ceiling test calculation. The new standard also clarified that
    an entitys equity-method investments must be considered in
    determining whether it has significant oil and gas activities.
    The disclosure requirements were effective for registration
    statements filed on or after January 1, 2010 and for annual
    financial statements filed on or after December 31, 2009;
    however, the FASB provided a one-year deferral of the disclosure
    requirements if an entity became subject to the requirements
    because of a change to the definition of significant oil and gas
    activities. We have significant oil and gas activities under the
    new definition when operating results from our wholly owned oil
    and gas activities are considered along with operating results
    from our unconsolidated oil and gas joint ventures, which we
    account for under the equity
    
    7
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    method of accounting. In line with the one-year deferral, we
    will provide the oil and gas disclosures for annual financial
    statements for periods beginning after December 31, 2009
    and will do so for registration statements filed on or after
    January 1, 2011.
 
    Effective January 1, 2010, we adopted the revised
    provisions relating to consolidation of variable interest
    entities within the Consolidations Topic of the Accounting
    Standards Codification (ASC). The revised provisions
    replaced the quantitative approach to identify a variable
    interest entity with a qualitative approach that focuses on an
    entitys control and ability to direct the variable
    interest entitys activities. The application of these
    provisions did not have a material impact on our consolidated
    financial statements.
 
    The FASB issued new guidance relating to revenue recognition for
    contractual arrangements with multiple revenue-generating
    activities. The ASC Topic for revenue recognition includes
    identification of a unit of accounting and how arrangement
    consideration should be allocated to separate the units of
    accounting, when applicable. The new guidance, including
    expanded disclosures, is applied on a prospective basis
    beginning on or after June 15, 2010. We do not currently
    have contractual agreements that meet this criteria.
 
     | 
     | 
    | 
    Note 3  
 | 
    
    Cash and
    Cash Equivalents and Investments
 | 
 
    Our cash and cash equivalents, short-term and long-term
    investments and other receivables consisted of the following:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    June 30, 
    
 | 
 
 | 
 
 | 
    December 31, 
    
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    Cash and cash equivalents
 
 | 
 
 | 
    $
 | 
    747,593
 | 
 
 | 
 
 | 
    $
 | 
    927,815
 | 
 
 | 
| 
 
    Short-term investments:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Trading equity securities
 
 | 
 
 | 
 
 | 
    17,590
 | 
 
 | 
 
 | 
 
 | 
    24,014
 | 
 
 | 
| 
 
    Available-for-sale
    equity securities
 
 | 
 
 | 
 
 | 
    70,674
 | 
 
 | 
 
 | 
 
 | 
    93,651
 | 
 
 | 
| 
 
    Available-for-sale
    debt securities
 
 | 
 
 | 
 
 | 
    57,019
 | 
 
 | 
 
 | 
 
 | 
    45,371
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total short-term investments
 
 | 
 
 | 
 
 | 
    145,283
 | 
 
 | 
 
 | 
 
 | 
    163,036
 | 
 
 | 
| 
 
    Long-term investments and other receivables
 
 | 
 
 | 
 
 | 
    93,965
 | 
 
 | 
 
 | 
 
 | 
    100,882
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total
 
 | 
 
 | 
    $
 | 
    986,841
 | 
 
 | 
 
 | 
    $
 | 
    1,191,733
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    
    8
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    Certain information related to our cash and cash equivalents and
    short-term investments follows:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    June 30, 2010
 | 
 
 | 
 
 | 
    December 31, 2009
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Gross 
    
 | 
 
 | 
 
 | 
    Gross 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Gross 
    
 | 
 
 | 
 
 | 
    Gross 
    
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Unrealized 
    
 | 
 
 | 
 
 | 
    Unrealized 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Unrealized 
    
 | 
 
 | 
 
 | 
    Unrealized 
    
 | 
 
 | 
| 
 
 | 
 
 | 
    Fair 
    
 | 
 
 | 
 
 | 
    Holding 
    
 | 
 
 | 
 
 | 
    Holding 
    
 | 
 
 | 
 
 | 
    Fair 
    
 | 
 
 | 
 
 | 
    Holding 
    
 | 
 
 | 
 
 | 
    Holding 
    
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
    Value
 | 
 
 | 
 
 | 
    Gains
 | 
 
 | 
 
 | 
    Losses
 | 
 
 | 
 
 | 
    Value
 | 
 
 | 
 
 | 
    Gains
 | 
 
 | 
 
 | 
    Losses
 | 
 
 | 
|  
 | 
| 
 
    Cash and cash equivalents
 
 | 
 
 | 
    $
 | 
    747,593
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    927,815
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Short-term investments:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Trading equity securities
 
 | 
 
 | 
 
 | 
    17,590
 | 
 
 | 
 
 | 
 
 | 
    11,865
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    24,014
 | 
 
 | 
 
 | 
 
 | 
    18,290
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Available-for-sale
    equity securities
 
 | 
 
 | 
 
 | 
    70,674
 | 
 
 | 
 
 | 
 
 | 
    32,574
 | 
 
 | 
 
 | 
 
 | 
    (5,697
 | 
    )
 | 
 
 | 
 
 | 
    93,651
 | 
 
 | 
 
 | 
 
 | 
    50,211
 | 
 
 | 
 
 | 
 
 | 
    (357
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Available-for-sale
    debt securities:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Commercial paper and CDs
 
 | 
 
 | 
 
 | 
    1,123
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,284
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
    Corporate debt securities
 
 | 
 
 | 
 
 | 
    47,650
 | 
 
 | 
 
 | 
 
 | 
    7,055
 | 
 
 | 
 
 | 
 
 | 
    (453
 | 
    )
 | 
 
 | 
 
 | 
    33,852
 | 
 
 | 
 
 | 
 
 | 
    3,162
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
    Mortgage-backed debt securities
 
 | 
 
 | 
 
 | 
    574
 | 
 
 | 
 
 | 
 
 | 
    15
 | 
 
 | 
 
 | 
 
 | 
    (10
 | 
    )
 | 
 
 | 
 
 | 
    861
 | 
 
 | 
 
 | 
 
 | 
    23
 | 
 
 | 
 
 | 
 
 | 
    (20
 | 
    )
 | 
| 
 
    Mortgage-CMO debt securities
 
 | 
 
 | 
 
 | 
    3,694
 | 
 
 | 
 
 | 
 
 | 
    35
 | 
 
 | 
 
 | 
 
 | 
    (104
 | 
    )
 | 
 
 | 
 
 | 
    5,411
 | 
 
 | 
 
 | 
 
 | 
    71
 | 
 
 | 
 
 | 
 
 | 
    (182
 | 
    )
 | 
| 
 
    Asset-backed debt securities
 
 | 
 
 | 
 
 | 
    3,978
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (320
 | 
    )
 | 
 
 | 
 
 | 
    3,963
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (803
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total
    available-for-sale
    debt securities
 
 | 
 
 | 
 
 | 
    57,019
 | 
 
 | 
 
 | 
 
 | 
    7,105
 | 
 
 | 
 
 | 
 
 | 
    (887
 | 
    )
 | 
 
 | 
 
 | 
    45,371
 | 
 
 | 
 
 | 
 
 | 
    3,256
 | 
 
 | 
 
 | 
 
 | 
    (1,005
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total
    available-for-sale
    securities
 
 | 
 
 | 
 
 | 
    127,693
 | 
 
 | 
 
 | 
 
 | 
    39,679
 | 
 
 | 
 
 | 
 
 | 
    (6,584
 | 
    )
 | 
 
 | 
 
 | 
    139,022
 | 
 
 | 
 
 | 
 
 | 
    53,467
 | 
 
 | 
 
 | 
 
 | 
    (1,362
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total short-term investments
 
 | 
 
 | 
 
 | 
    145,283
 | 
 
 | 
 
 | 
 
 | 
    51,544
 | 
 
 | 
 
 | 
 
 | 
    (6,584
 | 
    )
 | 
 
 | 
 
 | 
    163,036
 | 
 
 | 
 
 | 
 
 | 
    71,757
 | 
 
 | 
 
 | 
 
 | 
    (1,362
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total cash, cash equivalents and short-term investments
 
 | 
 
 | 
    $
 | 
    892,876
 | 
 
 | 
 
 | 
    $
 | 
    51,544
 | 
 
 | 
 
 | 
    $
 | 
    (6,584
 | 
    )
 | 
 
 | 
    $
 | 
    1,090,851
 | 
 
 | 
 
 | 
    $
 | 
    71,757
 | 
 
 | 
 
 | 
    $
 | 
    (1,362
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
    Certain information related to the gross unrealized losses of
    our cash and cash equivalents and short-term investments follows:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    As of June 30, 2010
 | 
 
 | 
| 
 
 | 
 
 | 
    Less than 12 Months
 | 
 
 | 
 
 | 
    More than 12 Months
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Gross Unrealized 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Gross Unrealized 
    
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
    Fair Value
 | 
 
 | 
 
 | 
    Loss
 | 
 
 | 
 
 | 
    Fair Value
 | 
 
 | 
 
 | 
    Loss
 | 
 
 | 
|  
 | 
| 
 
    Available-for-sale
    equity securities
 
 | 
 
 | 
    $
 | 
    21,543
 | 
 
 | 
 
 | 
    $
 | 
    5,454
 | 
 
 | 
 
 | 
    $
 | 
    841
 | 
 
 | 
 
 | 
    $
 | 
    243
 | 
 
 | 
| 
 
    Available-for-sale
    debt securities:(1)
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Corporate debt securities
 
 | 
 
 | 
 
 | 
    19,300
 | 
 
 | 
 
 | 
 
 | 
    453
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
    Mortgage-backed debt securities
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    181
 | 
 
 | 
 
 | 
 
 | 
    10
 | 
 
 | 
| 
 
    Mortgage-CMO debt securities
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    2,350
 | 
 
 | 
 
 | 
 
 | 
    104
 | 
 
 | 
| 
 
    Asset-backed debt securities
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    3,978
 | 
 
 | 
 
 | 
 
 | 
    320
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total
    available-for-sale
    debt securities
 
 | 
 
 | 
 
 | 
    19,300
 | 
 
 | 
 
 | 
 
 | 
    453
 | 
 
 | 
 
 | 
 
 | 
    6,509
 | 
 
 | 
 
 | 
 
 | 
    434
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total
 
 | 
 
 | 
    $
 | 
    40,843
 | 
 
 | 
 
 | 
    $
 | 
    5,907
 | 
 
 | 
 
 | 
    $
 | 
    7,350
 | 
 
 | 
 
 | 
    $
 | 
    677
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 
     | 
     | 
     | 
    | 
    (1)  | 
     | 
    
    Our unrealized losses on
    available-for-sale
    debt securities held for more than one year relate to various
    types of securities. Each of these securities has a rating
    ranging from A to AAA from
    Standard & Poors and ranging from A2
    to Aaa from Moodys Investors Service and is
    considered of high credit quality. In each case, we do not
    intend to sell these investments prior to their maturity dates.
    We believe that we will be able to collect all amounts due
    according to the contractual terms of each investment and,
    therefore, did not consider the decline in value of these
    investments to be
    other-than-temporary
    at June 30, 2010. | 
    
    9
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
 
    The estimated fair values of our corporate, mortgage-backed,
    mortgage-CMO and asset-backed debt securities at June 30,
    2010, classified by time to contractual maturity, are shown
    below. Expected maturities differ from contractual maturities
    because the issuers of the securities may have the right to
    repay obligations without prepayment penalties and we may elect
    to sell the securities prior to the contractual maturity date.
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Estimated 
    
 | 
 
 | 
| 
 
 | 
 
 | 
    Fair Value
 | 
 
 | 
| 
 
 | 
 
 | 
    June 30, 2010
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    Debt securities:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Due in one year or less
 
 | 
 
 | 
    $
 | 
    1,358
 | 
 
 | 
| 
 
    Due after one year through five years
 
 | 
 
 | 
 
 | 
    1,123
 | 
 
 | 
| 
 
    Due in more than five years
 
 | 
 
 | 
 
 | 
    54,538
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total debt securities
 
 | 
 
 | 
    $
 | 
    57,019
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
    Certain information regarding our debt and equity securities
    follows:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Six Months Ended June 30,
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    Available-for-sale:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Proceeds from sales and maturities
 
 | 
 
 | 
    $
 | 
    10,757
 | 
 
 | 
 
 | 
    $
 | 
    18,675
 | 
 
 | 
| 
 
    Realized gains (losses), net
 
 | 
 
 | 
 
 | 
    1,677
 | 
 
 | 
 
 | 
 
 | 
    (35,692
 | 
    )(1)
 | 
 
 
     | 
     | 
     | 
    | 
    (1)  | 
     | 
    
    Includes the net credit loss of an
    other-than-temporary
    impairment of $35.6 million related to a corporate debt
    security. | 
 
     | 
     | 
    | 
    Note 4  
 | 
    
    Fair
    Value Measurements
 | 
 
    Fair value is the price that would be received upon sale of an
    asset or paid upon transfer of a liability in an orderly
    transaction between market participants at the measurement date
    (i.e., exit price). We utilize market data or assumptions that
    market participants would use in pricing the asset or liability,
    including assumptions about risk and the risks inherent in the
    inputs to the valuation technique. These inputs can be readily
    observable, market-corroborated, or generally unobservable. We
    primarily apply the market approach for recurring fair value
    measurements and endeavor to utilize the best information
    available. Accordingly, we employ valuation techniques that
    maximize the use of observable inputs and minimize the use of
    unobservable inputs. The use of unobservable inputs is intended
    to allow for fair value determinations in situations where there
    is little, if any, market activity for the asset or liability at
    the measurement date. We are able to classify fair value
    balances utilizing a fair value hierarchy based on the
    observability of those inputs. Under the fair value hierarchy:
 
     | 
     | 
     | 
    |   | 
         
 | 
    
    Level 1 measurements include unadjusted quoted market
    prices for identical assets or liabilities in an active market;
 | 
|   | 
    |   | 
         
 | 
    
    Level 2 measurements include quoted market prices for
    identical assets or liabilities in an active market that have
    been adjusted for items such as effects of restrictions for
    transferability and those that are not quoted, but are
    observable through corroboration with observable market data,
    including quoted market prices for similar assets; and
 | 
|   | 
    |   | 
         
 | 
    
    Level 3 measurements include those that are unobservable
    and of a subjective measure.
 | 
    
    10
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
 
    The following table sets forth, by level within the fair value
    hierarchy, our financial assets and liabilities that were
    accounted for at fair value on a recurring basis as of
    June 30, 2010. Our debt securities could transfer into or
    out of a Level 1 or 2 measure depending on the availability
    of independent and current pricing at the end of each quarter.
    During the three months ended June 30, 2010, there were no
    transfers of our financial assets and liabilities between
    Level 1 and 2 measures. Our financial assets and
    liabilities were classified in their entirety based on the
    lowest level of input that is significant to the fair value
    measurement.
 
    Recurring
    Fair Value Measurements
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Fair Value as of June 30, 2010
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
    Level 1
 | 
 
 | 
 
 | 
    Level 2
 | 
 
 | 
 
 | 
    Level 3
 | 
 
 | 
 
 | 
    Total
 | 
 
 | 
|  
 | 
| 
 
    Assets:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Short-term investments:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Available-for-sale
    equity securities  energy industry
 
 | 
 
 | 
    $
 | 
    70,674
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    70,674
 | 
 
 | 
| 
 
    Available-for-sale
    debt securities:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Commercial paper and CDs
 
 | 
 
 | 
 
 | 
    1,123
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,123
 | 
 
 | 
| 
 
    Corporate debt securities
 
 | 
 
 | 
 
 | 
    1,350
 | 
 
 | 
 
 | 
 
 | 
    46,300
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    47,650
 | 
 
 | 
| 
 
    Mortgage-backed debt securities
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    574
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    574
 | 
 
 | 
| 
 
    Mortgage-CMO debt securities
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    3,694
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    3,694
 | 
 
 | 
| 
 
    Asset-backed debt securities
 
 | 
 
 | 
 
 | 
    3,978
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    3,978
 | 
 
 | 
| 
 
    Trading securities  energy industry
 
 | 
 
 | 
 
 | 
    17,590
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    17,590
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total short-term investments
 
 | 
 
 | 
    $
 | 
    94,715
 | 
 
 | 
 
 | 
    $
 | 
    50,568
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    145,283
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Liabilities:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Range-cap-and-floor derivative contract
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    3,713
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    3,713
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
    Nonrecurring
    Fair Value Measurements
 
    Fair value measurements are applied with respect to our
    nonfinancial assets and liabilities measured on a nonrecurring
    basis, which consist primarily of goodwill, oil and gas
    financing receivables, intangible assets and other long-lived
    assets, assets acquired and liabilities assumed in a business
    combination, and asset retirement obligations.
 
    Fair
    Value of Financial Instruments
 
    The fair value of our financial instruments has been estimated
    in accordance with GAAP. The fair value of our fixed rate
    long-term debt was estimated based on quoted market prices or
    prices quoted from third-party financial institutions. The
    carrying and fair values of our long-term debt, including the
    current portion, were as follows:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    June 30, 2010
 | 
 
 | 
| 
 
 | 
 
 | 
    Carrying Value
 | 
 
 | 
 
 | 
    Fair Value
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    0.94% senior exchangeable notes due May 2011
 
 | 
 
 | 
    $
 | 
    1,345,510
 | 
 
 | 
 
 | 
    $
 | 
    1,361,836
 | 
 
 | 
| 
 
    6.15% senior notes due February 2018
 
 | 
 
 | 
 
 | 
    965,671
 | 
 
 | 
 
 | 
 
 | 
    1,050,563
 | 
 
 | 
| 
 
    9.25% senior notes due January 2019
 
 | 
 
 | 
 
 | 
    1,125,000
 | 
 
 | 
 
 | 
 
 | 
    1,372,523
 | 
 
 | 
| 
 
    5.375% senior notes due August 2012(1)
 
 | 
 
 | 
 
 | 
    273,663
 | 
 
 | 
 
 | 
 
 | 
    289,570
 | 
 
 | 
| 
 
    Other
 
 | 
 
 | 
 
 | 
    678
 | 
 
 | 
 
 | 
 
 | 
    678
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    $
 | 
    3,710,522
 | 
 
 | 
 
 | 
    $
 | 
    4,075,170
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    
    11
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
 
     | 
     | 
     | 
    | 
    (1)  | 
     | 
    
    Includes $.9 million as of June 30, 2010 related to
    the unamortized loss on the interest rate swap that was unwound
    during the fourth quarter of 2005. | 
 
    The fair values of our cash equivalents, trade receivables and
    trade payables approximated their carrying values due to the
    short-term nature of these instruments.
 
    As of June 30, 2010, our short-term investments were
    carried at fair market value and included $127.7 million
    and $17.6 million in securities classified as
    available-for-sale
    and trading, respectively. The carrying values of our long-term
    investments accounted for using the equity method of accounting
    approximated fair value and totaled $7.4 million as of
    June 30, 2010. The carrying value of our oil and gas
    financing receivables included in long-term investments also
    approximated fair value and totaled $86.6 million as of
    June 30, 2010. Income and gains associated with our oil and
    gas financing receivables are recognized as operating revenues.
 
     | 
     | 
    | 
    Note 5  
 | 
    
    Share-Based
    Compensation
 | 
 
    We have several share-based employee compensation plans, which
    are more fully described in Note 4  Share-Based
    Compensation to the audited financial statements included in our
    2009 Annual Report.
 
    Total share-based compensation expense, which includes both
    options to purchase shares of our common stock and restricted
    shares of such stock, totaled $3.6 million and
    $76.3 million for the three months ended June 30, 2010
    and 2009, respectively, and $7.0 million and
    $99.7 million for the six months ended June 30, 2010
    and 2009, respectively. Total share-based compensation expense
    for the three and six months ended June 30, 2009 included
    $72.1 million of compensation expense related to previously
    granted restricted stock and option awards held by our Chairman
    and Chief Executive Officer, Eugene M. Isenberg, and our Deputy
    Chairman, President and Chief Operating Officer, Anthony G.
    Petrello, that was unrecognized as of April 1, 2009. The
    recognition of this expense was a result of the provisions of
    their respective employment agreements, effective April 1,
    2009, which effectively eliminated the risk of forfeiture of
    such awards. See Note 16  Commitments and
    Contingencies to our 2009 Annual Report for additional
    discussion and description of Messrs. Isenberg and
    Petrellos employment agreements.
 
    Share-based compensation expense is included in direct costs and
    general and administrative expenses in our consolidated
    statements of income (loss) and has been allocated to our
    various operating segments. See Note 12  Segment
    Information.
 
    During the six months ended June 30, 2010 and 2009, we
    awarded 460,418 and 84,000 shares of restricted stock,
    respectively, vesting over periods of up to four years, to our
    employees and directors. These awards had an aggregate value at
    their grant date of $10.3 million and $1.0 million,
    respectively.
 
    During the six months ended June 30, 2010 and 2009, we
    awarded options, vesting over periods of up to four years, to
    purchase 17,875 and 9,981,850 of our common shares,
    respectively, to our employees and directors. During the six
    months ended June 30, 2009, these awards included options
    to purchase 3.0 million and 1.7 million shares, with
    grant-date fair values of $8.8 million and
    $5.0 million, granted to Messrs. Isenberg and
    Petrello, respectively, in February 2009.
    
    12
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    The fair value of stock options granted during the six months
    ended June 30, 2010 and 2009, respectively, was calculated
    using the Black-Scholes option pricing model and the following
    weighted-average assumptions:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Six Months Ended 
    
 | 
| 
 
 | 
 
 | 
    June 30,
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
|  
 | 
| 
 
    Weighted-average fair value of options granted
 
 | 
 
 | 
    $6.29
 | 
 
 | 
    $2.84
 | 
| 
 
    Weighted-average risk free interest rate
 
 | 
 
 | 
    1.79%
 | 
 
 | 
    1.75%
 | 
| 
 
    Dividend yield
 
 | 
 
 | 
    0%
 | 
 
 | 
    0%
 | 
| 
 
    Volatility(1)
 
 | 
 
 | 
    39.34%
 | 
 
 | 
    34.78%
 | 
| 
 
    Expected life
 
 | 
 
 | 
    4.0 years
 | 
 
 | 
    4.0 years
 | 
 
 
     | 
     | 
     | 
    | 
    (1)  | 
     | 
    
    Expected volatilities were based on implied volatilities from
    publicly traded options to purchase Nabors common shares,
    historical volatility of Nabors common shares and other
    factors. | 
 
    The total intrinsic value of options exercised during the six
    months ended June 30, 2010 and 2009 was $3.4 million
    and $.4 million, respectively. The total fair value of
    options that vested during the six months ended June 30,
    2010 and 2009 was $5.5 million and $9.4 million,
    respectively.
 
     | 
     | 
    | 
    Note 6  
 | 
    
    Investments
    in Unconsolidated Affiliates
 | 
 
    We have several unconsolidated affiliates that are integral to
    our operations. For a full description, refer to
    Note 9  Investments in Unconsolidated Affiliates
    to the audited financial statements in our 2009 Annual Report.
 
    As of June 30, 2010 and December 31, 2009, our
    investments in unconsolidated affiliates accounted for using the
    equity method totaled $319.4 million and
    $305.7 million, respectively, and our investments in
    unconsolidated affiliates accounted for using the cost method
    totaled $1.9 million and $.9 million, respectively.
    During 2008, our unconsolidated United States oil and gas joint
    venture was deemed a significant subsidiary. Accordingly,
    summarized income statement information for this joint venture
    follows:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Six Months Ended 
    
 | 
 
 | 
| 
 
 | 
 
 | 
    June 30,
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
|  
 | 
| 
 
    Gross revenues
 
 | 
 
 | 
    $
 | 
    79,783
 | 
 
 | 
 
 | 
    $
 | 
    63,931
 | 
 
 | 
| 
 
    Gross margin
 
 | 
 
 | 
 
 | 
    65,707
 | 
 
 | 
 
 | 
 
 | 
    (143,075
 | 
    )
 | 
| 
 
    Net income (loss)
 
 | 
 
 | 
 
 | 
    19,966
 | 
 
 | 
 
 | 
 
 | 
    (162,007
 | 
    )
 | 
| 
 
    Nabors earnings (losses) from United States oil and gas
    joint venture
 
 | 
 
 | 
 
 | 
    7,726
 | 
 
 | 
 
 | 
 
 | 
    (80,937
 | 
    )(1)
 | 
 
 
     | 
     | 
     | 
    | 
    (1)  | 
     | 
    
    Includes a loss of $(75.0) million, which represented our
    proportionate share from application of the full-cost ceiling
    test by our unconsolidated United States oil and gas joint
    venture during the six months ended June 30, 2009. | 
 
    In addition to the equity investment in our unconsolidated
    United States oil and gas joint venture, in April 2010 we
    purchased $20.0 million face value of NFR Energy LLCs
    9.75% senior notes. These notes mature in 2017 with
    interest payable semi-annually on February 15 and August 15.
 
    Our unconsolidated international oil and gas joint venture in
    Colombia sold producing properties during the first quarter of
    2010, resulting in a gain that was recorded during the current
    quarter. Our earnings (losses) from unconsolidated affiliates
    line in the consolidated statements of income (loss) for the
    three and six months ended June 30, 2010 includes
    $4.6 million, representing our proportionate share of this
    gain.
    
    13
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
 
    Long-term debt consisted of the following:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    June 30, 
    
 | 
 
 | 
 
 | 
    December 31, 
    
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    0.94% senior exchangeable notes due May 2011
 
 | 
 
 | 
    $
 | 
    1,345,510
 | 
 
 | 
 
 | 
    $
 | 
    1,576,480
 | 
 
 | 
| 
 
    6.15% senior notes due February 2018
 
 | 
 
 | 
 
 | 
    965,671
 | 
 
 | 
 
 | 
 
 | 
    965,066
 | 
 
 | 
| 
 
    9.25% senior notes due January 2019
 
 | 
 
 | 
 
 | 
    1,125,000
 | 
 
 | 
 
 | 
 
 | 
    1,125,000
 | 
 
 | 
| 
 
    5.375% senior notes due August 2012
 
 | 
 
 | 
 
 | 
    273,663
 | 
 
 | 
 
 | 
 
 | 
    273,350
 | 
 
 | 
| 
 
    Other
 
 | 
 
 | 
 
 | 
    678
 | 
 
 | 
 
 | 
 
 | 
    872
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
    3,710,522
 | 
 
 | 
 
 | 
 
 | 
    3,940,768
 | 
 
 | 
| 
 
    Less: Current portion
 
 | 
 
 | 
 
 | 
    1,345,819
 | 
 
 | 
 
 | 
 
 | 
    163
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    $
 | 
    2,364,703
 | 
 
 | 
 
 | 
    $
 | 
    3,940,605
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
    As of June 30, 2010, the current portion of our long-term
    debt included $1.4 billion par value of Nabors
    Delawares 0.94% senior exchangeable notes that will
    mature in May 2011. We continue to assess our ability to meet
    this obligation, along with our other operating and capital
    requirements or other potential opportunities over the next
    12 months, through a combination of cash on hand, future
    operating cash flows, possible disposition of non-core assets
    and our ability to access the capital markets, if required. We
    believe that through a combination of these sources, we will
    have sufficient liquidity to meet these obligations.
 
    The senior exchangeable notes are exchangeable into cash and, if
    applicable, Nabors common shares based on an exchange rate equal
    to 21.8221 common shares per $1,000 principal amount of notes
    (equal to an initial exchange price of approximately $45.83 per
    share), subject to adjustment during the 30 calendar days ending
    at the close of business on the business day immediately
    preceding the maturity date. Upon exchange, we would only be
    required to issue incremental shares above the principal amount
    of the notes, since we are required to pay cash up to the
    principal amount of the notes exchanged.
 
    In connection with the issuance of the senior exchangeable notes
    in 2006, Nabors Delaware entered into exchangeable note hedge
    transactions with respect to our common shares. Call options
    were purchased to offset potential dilution upon exchange and
    warrants were sold to effectively increase the exchange price.
    During the six months ended June 30, 2010, we entered into
    agreements to unwind and settle some of the exchangeable note
    hedge and warrant transactions and received $1.1 million
    from counterparties to the transactions. These transactions were
    recorded as capital in excess of par value in our consolidated
    statement of changes in equity as of June 30, 2010.
 
    The balances of the liability and equity components of the
    0.94% senior exchangeable notes as of June 30, 2010
    and December 31, 2009 were as follows:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    June 30, 
    
 | 
 
 | 
 
 | 
    December 31, 
    
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
|  
 | 
| 
 
    Equity component  net carrying value
 
 | 
 
 | 
    $
 | 
    571,914
 | 
 
 | 
 
 | 
    $
 | 
    576,626
 | 
 
 | 
| 
 
    Liability component:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Face amount due at maturity
 
 | 
 
 | 
    $
 | 
    1,403,955
 | 
 
 | 
 
 | 
    $
 | 
    1,685,220
 | 
 
 | 
| 
 
    Less: Unamortized discount
 
 | 
 
 | 
 
 | 
    (58,445
 | 
    )
 | 
 
 | 
 
 | 
    (108,740
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Liability component  net carrying value
 
 | 
 
 | 
    $
 | 
    1,345,510
 | 
 
 | 
 
 | 
    $
 | 
    1,576,480
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    
    14
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    The remaining debt discount is amortized into interest expense
    over the expected remaining life of the convertible debt
    instrument using 5.9% as the effective interest rate. Interest
    expense related to the convertible debt instrument was
    recognized as follows:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months Ended 
    
 | 
 
 | 
 
 | 
    Six Months Ended 
    
 | 
 
 | 
| 
 
 | 
 
 | 
    June 30,
 | 
 
 | 
 
 | 
    June 30,
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    Interest expense on convertible debt instruments:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Contractual coupon interest
 
 | 
 
 | 
    $
 | 
    3,592
 | 
 
 | 
 
 | 
    $
 | 
    4,497
 | 
 
 | 
 
 | 
    $
 | 
    7,502
 | 
 
 | 
 
 | 
    $
 | 
    9,818
 | 
 
 | 
| 
 
    Amortization of debt discount
 
 | 
 
 | 
 
 | 
    16,905
 | 
 
 | 
 
 | 
 
 | 
    20,550
 | 
 
 | 
 
 | 
 
 | 
    36,047
 | 
 
 | 
 
 | 
 
 | 
    45,120
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total interest expense
 
 | 
 
 | 
    $
 | 
    20,497
 | 
 
 | 
 
 | 
    $
 | 
    25,047
 | 
 
 | 
 
 | 
    $
 | 
    43,549
 | 
 
 | 
 
 | 
    $
 | 
    54,938
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
    Between 2008 and through June 30, 2010, we have purchased
    approximately $1.3 billion par value of these notes in the
    open market, leaving approximately $1.4 billion par value
    outstanding.
 
    We had four letter of credit facilities with various banks as of
    June 30, 2010. We did not have any short-term borrowings
    outstanding at June 30, 2010 and December 31, 2009.
    Availability under our credit facilities was as follows:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    June 30, 
    
 | 
 
 | 
 
 | 
    December 31, 
    
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    Credit available
 
 | 
 
 | 
    $
 | 
    244,769
 | 
 
 | 
 
 | 
    $
 | 
    245,442
 | 
 
 | 
| 
 
    Letters of credit outstanding, inclusive of financial and
    performance guarantees
 
 | 
 
 | 
 
 | 
    (82,507
 | 
    )
 | 
 
 | 
 
 | 
    (71,389
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Remaining availability
 
 | 
 
 | 
    $
 | 
    162,262
 | 
 
 | 
 
 | 
    $
 | 
    174,053
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 
    During the six months ended June 30, 2010 and 2009, our
    employees exercised vested options to acquire .4 million
    and .1 million of our common shares, respectively,
    resulting in proceeds of $4.7 million and $.5 million,
    respectively.
 
    During each of the six months ended June 30, 2010 and 2009,
    we withheld .1 million of our common shares with a fair
    value of $1.9 million and $1.5 million, respectively,
    to satisfy certain tax withholding obligations due in connection
    with the grants of stock awards under our 2003 Employee Stock
    Plan.
 
    During the six months ended June 30, 2010, our outstanding
    shares increased by 103,925 pursuant to stock option share
    settlements and exercises by Messrs. Isenberg and Petrello.
    As part of the transactions, unexercised vested stock options
    were surrendered to Nabors with a value of approximately
    $5.9 million to satisfy some of the option exercise price
    and related income taxes.
 
     | 
     | 
    | 
    Note 9  
 | 
    
    Commitments
    and Contingencies
 | 
 
    Commitments
 
    Employment
    Contracts
 
    The employment agreements for Messrs. Isenberg and Petrello
    provide for an extension of the employment term through
    March 30, 2013, with automatic one-year extensions
    beginning April 1, 2011, unless either party gives notice
    of nonrenewal.
    
    15
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
     | 
     | 
     | 
    |   | 
         
 | 
    
    In the event of Mr. Isenbergs Termination Without
    Cause (including in the event of a change of control), or his
    death or disability, either he or his estate would be entitled
    to receive a payment of $100 million within 30 days
    thereafter.
 | 
|   | 
    |   | 
         
 | 
    
    If Mr. Petrello experienced such a triggering event, he or
    his estate would be entitled to receive within 30 days
    thereafter a payment of $50 million; provided that in the
    event of Termination Without Cause or Constructive Termination
    Without Cause, a payment equal to three times the average of his
    base salary and annual bonus (calculated as though the bonus
    formula under his employment agreement as amended in April 2009
    had been in effect) during the three fiscal years preceding the
    termination. If, by way of example, Mr. Petrello were
    Terminated Without Cause subsequent to June 30, 2010, his
    payment would be approximately $45 million. The formula
    will be further reduced to two times the average stated above
    effective April 1, 2015.
 | 
 
    We do not have insurance to cover, and we have not recorded an
    expense or accrued a liability relating to, these potential
    obligations. See Note 16  Commitments and
    Contingencies to our 2009 Annual Report for additional
    discussion and description of Messrs. Isenberg and
    Petrellos employment agreements.
 
    Contingencies
 
    Income
    Tax Contingencies
 
    We are subject to income taxes in the United States and numerous
    other jurisdictions. Significant judgment is required in
    determining our worldwide provision for income taxes. In the
    ordinary course of our business, there are many transactions and
    calculations where the ultimate tax determination is uncertain.
    We are regularly under audit by tax authorities. Although we
    believe our tax estimates are reasonable, the final
    determination of tax audits and any related litigation could be
    materially different than what is reflected in our income tax
    provisions and accruals. The results of an audit or litigation
    could materially affect our financial position, income tax
    provision, net income, or cash flows in the period or periods
    challenged.
 
    A number of our United States and
    non-United
    States income tax returns from 1995 through 2008 are currently
    under audit examination. We anticipate that several of these
    audits could be finalized within the next 12 months. It is
    possible that the benefit that relates to our unrecognized tax
    positions could significantly increase or decrease within the
    next 12 months. However, based on the current status of
    examinations, and the protocol for finalizing audits with the
    relevant tax authorities, which could include formal legal
    proceedings, it is not possible to estimate the future impact of
    the amount of changes, if any, to record uncertain tax positions
    at June 30, 2010.
 
    It is possible that future changes to tax laws (including tax
    treaties) could impact our ability to realize the tax savings
    recorded to date as well as future tax savings, resulting from
    our 2002 corporate reorganization. See Note 12 
    Income Taxes to the audited financial statements in our 2009
    Annual Report for additional discussion.
 
    On September 14, 2006, Nabors Drilling International
    Limited, one of our wholly owned Bermuda subsidiaries
    (NDIL), received a Notice of Assessment (the
    Notice) from Mexicos federal tax authorities
    in connection with the audit of NDILs Mexican branch for
    2003. The Notice proposes to deny depreciation expense
    deductions relating to drilling rigs operating in Mexico in
    2003. The Notice also proposes to deny a deduction for payments
    made to an affiliated company for the procurement of labor
    services in Mexico. The amount assessed was approximately
    $19.8 million (including interest and penalties). Nabors
    and its tax advisors previously concluded that the deductions
    were appropriate and more recently that the position of the tax
    authorities lacks merit. NDILs Mexican branch took similar
    deductions for depreciation and labor expenses from 2004 to
    2008. On June 30, 2009, the tax authorities proposed
    similar assessments against the Mexican branch of another wholly
    owned Bermuda subsidiary, Nabors Drilling International II
    Ltd. (NDIL II) for 2006. We anticipate that a
    similar assessment will eventually be proposed against NDIL for
    2004
    
    16
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    through 2008 and against NDIL II for 2007 to 2010. We believe
    that the potential assessments will range from $6 million
    to $26 million per year for the period from 2004 to 2010,
    and in the aggregate, would be approximately $90 million to
    $95 million. Although we believe that any assessments
    relating to the 2004 to 2010 years would also lack merit, a
    reserve has been recorded in accordance with GAAP. If these
    additional assessments were made and we ultimately did not
    prevail, we would be required to recognize additional tax
    expense for the amount of the aggregate over the current reserve.
 
    Self-Insurance
 
    We estimate the level of our liability related to insurance and
    record reserves for these amounts in our consolidated financial
    statements. Our estimates are based on the facts and
    circumstances specific to existing claims and our past
    experience with similar claims. These loss estimates and
    accruals recorded in our financial statements for claims have
    historically been reasonable in light of the actual amount of
    claims paid. Although we believe our insurance coverage and
    reserve estimates are reasonable, a significant accident or
    other event that is not fully covered by insurance or
    contractual indemnity could occur and could materially affect
    our financial position and results of operations for a
    particular period.
 
    We self-insure for certain losses relating to workers
    compensation, employers liability, general liability,
    automobile liability and property damage. Effective
    April 1, 2010 with our insurance renewal, our deductible
    for offshore rigs was reduced from $10.0 million to
    $5.0 million. Our self-insured retentions for all other
    types of claims for 2010 remain the same as 2009 and are more
    fully described in Note 16  Commitments and
    Contingencies to the audited financial statements in our 2009
    Annual Report.
 
    Litigation
 
    Nabors and its subsidiaries are defendants or otherwise involved
    in a number of lawsuits in the ordinary course of business. We
    estimate the range of our liability related to pending
    litigation when we believe the amount and range of loss can be
    estimated. We record our best estimate of a loss when the loss
    is considered probable. When a liability is probable and there
    is a range of estimated loss with no best estimate in the range,
    we record the minimum estimated liability related to the
    lawsuits or claims. As additional information becomes available,
    we assess the potential liability related to our pending
    litigation and claims and revise our estimates. Due to
    uncertainties related to the resolution of lawsuits and claims,
    the ultimate outcome may differ from our estimates. In the
    opinion of management and based on liability accruals provided,
    our ultimate exposure with respect to these pending lawsuits and
    claims is not expected to have a material adverse effect on our
    consolidated financial position or cash flows, although they
    could have a material adverse effect on our results of
    operations for a particular reporting period.
 
    On July 5, 2007, we received an inquiry from the United
    States Department of Justice relating to its investigation of
    one of our vendors and compliance with the Foreign Corrupt
    Practices Act. The inquiry relates to transactions with and
    involving Panalpina, which provided freight forwarding and
    customs clearance services to some of our affiliates. To date,
    the inquiry has focused on transactions in Kazakhstan, Saudi
    Arabia, Algeria and Nigeria. The Audit Committee of our Board of
    Directors engaged outside counsel to review some of our
    transactions with this vendor, has received periodic updates at
    its regularly scheduled meetings, and the Chairman of the Audit
    Committee has received updates between meetings as circumstances
    warrant. The investigation includes a review of certain amounts
    paid to and by Panalpina in connection with obtaining permits
    for the temporary importation of equipment and clearance of
    goods and materials through customs. Both the SEC and the United
    States Department of Justice have been advised of our
    investigation. The ultimate outcome of this investigation or the
    effect of implementing any further measures that may be
    necessary to ensure full compliance with applicable laws cannot
    be determined at this time.
 
    A court in Algeria entered a judgment of approximately
    $19.7 million against us related to alleged customs
    infractions in 2009. We believe we did not receive proper notice
    of the judicial proceedings and that
    
    17
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    the amount of the judgment is excessive. We have asserted the
    lack of legally required notice as a basis for challenging the
    judgment on appeal to the Algeria Supreme Court. Based upon our
    understanding of applicable law and precedent, we believe that
    this challenge will be successful. We do not believe that a loss
    is probable and have not accrued any amounts related to this
    matter. However, the ultimate resolution and the timing thereof
    are uncertain. If we are ultimately required to pay a fine or
    judgment related to this matter, the amount of the loss could
    range from approximately $140,000 to $19.7 million.
 
    Off-Balance
    Sheet Arrangements (Including Guarantees)
 
    We are a party to some transactions, agreements or other
    contractual arrangements defined as off-balance sheet
    arrangements that could have a material future effect on
    our financial position, results of operations, liquidity and
    capital resources. The most significant of these off-balance
    sheet arrangements involve agreements and obligations under
    which we provide financial or performance assurance to third
    parties. Certain of these agreements serve as guarantees,
    including standby letters of credit issued on behalf of
    insurance carriers in conjunction with our workers
    compensation insurance program and other financial surety
    instruments such as bonds. We have also guaranteed payment of
    contingent consideration in conjunction with an acquisition in
    2005. Potential contingent consideration is based on future
    operating results of the acquired business. In addition, we have
    provided indemnifications, which serve as guarantees, to some
    third parties. These guarantees include indemnification provided
    by Nabors to our share transfer agent and our insurance
    carriers. We cannot estimate the potential future maximum
    payments that might arise under our indemnification guarantees.
 
    Management believes the likelihood that we would be required to
    perform or otherwise incur any material losses associated with
    these guarantees is remote. The following table summarizes the
    total maximum amount of financial guarantees issued by Nabors
    and guarantees representing contingent consideration in
    connection with the business combination:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Maximum Amount
 | 
 
 | 
| 
 
 | 
 
 | 
    Remainder 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    of 2010
 | 
 
 | 
 
 | 
    2011
 | 
 
 | 
 
 | 
    2012
 | 
 
 | 
 
 | 
    Thereafter
 | 
 
 | 
 
 | 
    Total
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    Financial standby letters of credit and other financial surety
    instruments
 
 | 
 
 | 
    $
 | 
    46,515
 | 
 
 | 
 
 | 
    $
 | 
    40,504
 | 
 
 | 
 
 | 
    $
 | 
    354
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    87,373
 | 
 
 | 
| 
 
    Contingent consideration in acquisition
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    4,250
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    4,250
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total
 
 | 
 
 | 
    $
 | 
    46,515
 | 
 
 | 
 
 | 
    $
 | 
    44,754
 | 
 
 | 
 
 | 
    $
 | 
    354
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    91,623
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    
    18
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
     | 
     | 
    | 
    Note 10  
 | 
    
    Earnings
    (Losses) Per Share
 | 
 
    A reconciliation of the numerators and denominators of the basic
    and diluted earnings (losses) per share computations follows:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Six Months Ended 
    
 | 
 
 | 
| 
 
 | 
 
 | 
    Three Months Ended June 30,
 | 
 
 | 
 
 | 
    June 30,
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
| 
    (In thousands, except per share amounts)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    Net income (loss) attributable to Nabors (numerator):
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss) attributable to Nabors  basic
 
 | 
 
 | 
    $
 | 
    43,621
 | 
 
 | 
 
 | 
    $
 | 
    (192,986
 | 
    )
 | 
 
 | 
    $
 | 
    83,821
 | 
 
 | 
 
 | 
    $
 | 
    (67,816
 | 
    )
 | 
| 
 
    Add interest expense on assumed conversion of our
    0.94% senior exchangeable notes due 2011, net of tax(1)
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Adjusted net income (loss) attributable to Nabors 
    diluted
 
 | 
 
 | 
    $
 | 
    43,621
 | 
 
 | 
 
 | 
    $
 | 
    (192,986
 | 
    )
 | 
 
 | 
    $
 | 
    83,821
 | 
 
 | 
 
 | 
    $
 | 
    (67,816
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Earnings (losses) per share:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Basic
 
 | 
 
 | 
    $
 | 
    .15
 | 
 
 | 
 
 | 
    $
 | 
    (.68
 | 
    )
 | 
 
 | 
    $
 | 
    .29
 | 
 
 | 
 
 | 
    $
 | 
    (.24
 | 
    )
 | 
| 
 
    Diluted
 
 | 
 
 | 
    $
 | 
    .15
 | 
 
 | 
 
 | 
    $
 | 
    (.68
 | 
    )
 | 
 
 | 
    $
 | 
    .29
 | 
 
 | 
 
 | 
    $
 | 
    (.24
 | 
    )
 | 
| 
 
    Shares (denominator):
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Weighted-average number of shares outstanding 
    basic(2)
 
 | 
 
 | 
 
 | 
    285,181
 | 
 
 | 
 
 | 
 
 | 
    283,154
 | 
 
 | 
 
 | 
 
 | 
    284,927
 | 
 
 | 
 
 | 
 
 | 
    283,126
 | 
 
 | 
| 
 
    Net effect of dilutive stock options, warrants and restricted
    stock awards based on the if-converted method
 
 | 
 
 | 
 
 | 
    4,615
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    5,339
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
    Assumed conversion of our 0.94% senior exchangeable notes
    due 2011(1)
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Weighted-average number of shares outstanding  diluted
 
 | 
 
 | 
 
 | 
    289,796
 | 
 
 | 
 
 | 
 
 | 
    283,154
 | 
 
 | 
 
 | 
 
 | 
    290,266
 | 
 
 | 
 
 | 
 
 | 
    283,126
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 
     | 
     | 
     | 
    | 
    (1)  | 
     | 
    
    Diluted earnings (losses) per share for the three and six months
    ended June 30, 2010 and 2009 exclude any incremental shares
    issuable upon exchange of the 0.94% senior exchangeable
    notes due 2011. Between 2008 and through June 30, 2010, we
    purchased approximately $1.3 billion par value of these
    notes in the open market, leaving approximately
    $1.4 billion par value outstanding. The number of shares
    that we would be required to issue upon exchange consists of
    only the incremental shares that would be issued above the
    principal amount of the notes, as we would be required to pay
    cash up to the principal amount of the notes exchanged. We would
    issue an incremental number of shares only upon exchange of
    these notes. These shares are included in the calculation of the
    weighted-average number of shares outstanding in our diluted
    earnings per share calculation only when our stock price exceeds
    $45.83 as of the last trading day of the quarter and the average
    price of our shares for the ten consecutive trading days
    beginning on the third business day after the last trading day
    of the quarter exceeds $45.83, which did not occur during the
    three or six months ended June 30, 2010 and 2009. | 
|   | 
    | 
    (2)  | 
     | 
    
    On July 31, 2009, the exchangeable shares of Nabors
    Exchangeco were exchanged for Nabors common shares on a
    one-for-one
    basis. Basic shares outstanding included (1) the
    weighted-average number of common shares and restricted stock of
    Nabors and (2) the weighted-average number of exchangeable
    shares of Nabors Exchangeco: 285.2 million and
    284.9 million shares, cumulatively, for the three and six
    months ended June 30, 2010, 283.1 million and
    .1 million shares, respectively, for the three months ended
    June 30, 2009 and 283.0 million and .1 million
    shares, respectively, for the six months ended June 30,
    2009. | 
    
    19
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
 
    For all periods presented, the computation of diluted earnings
    (losses) per share excluded outstanding stock options and
    warrants with exercise prices greater than the average market
    price of Nabors common shares, because their inclusion
    would have been anti-dilutive and because they were not
    considered participating securities. The average number of
    options and warrants that were excluded from diluted earnings
    (losses) per share that would have potentially diluted earnings
    per share in the future were 14,894,841 and
    35,783,476 shares during the three months ended
    June 30, 2010 and 2009, respectively, and 12,475,355 and
    33,403,319 shares during the six months ended June 30,
    2010 and 2009, respectively. In any period during which the
    average market price of Nabors common shares exceeds the
    exercise prices of these stock options and warrants, such stock
    options and warrants are included in our diluted earnings
    (losses) per share computation using the if-converted method of
    accounting. Restricted stock is included in our basic and
    diluted earnings (losses) per share computation using the
    two-class method of accounting in all periods because it is
    considered a participating security.
 
     | 
     | 
    | 
    Note 11  
 | 
    
    Supplemental
    Balance Sheet and Income Statement Information
 | 
 
    At June 30, 2010, other long-term assets included a deposit
    of $40.0 million of restricted funds held at a financial
    institution to assure future credit availability for an
    unconsolidated affiliate. This cash is excluded from cash and
    cash equivalents in the Consolidated Balance Sheets and
    Statements of Cash Flows.
 
    Accrued liabilities included the following:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    June 30, 
    
 | 
 
 | 
 
 | 
    December 31, 
    
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    Accrued compensation
 
 | 
 
 | 
    $
 | 
    99,995
 | 
 
 | 
 
 | 
    $
 | 
    79,195
 | 
 
 | 
| 
 
    Deferred revenue
 
 | 
 
 | 
 
 | 
    60,743
 | 
 
 | 
 
 | 
 
 | 
    57,563
 | 
 
 | 
| 
 
    Other taxes payable
 
 | 
 
 | 
 
 | 
    21,549
 | 
 
 | 
 
 | 
 
 | 
    33,126
 | 
 
 | 
| 
 
    Workers compensation liabilities
 
 | 
 
 | 
 
 | 
    31,944
 | 
 
 | 
 
 | 
 
 | 
    31,944
 | 
 
 | 
| 
 
    Interest payable
 
 | 
 
 | 
 
 | 
    78,347
 | 
 
 | 
 
 | 
 
 | 
    78,607
 | 
 
 | 
| 
 
    Due to joint venture partners
 
 | 
 
 | 
 
 | 
    25,641
 | 
 
 | 
 
 | 
 
 | 
    25,641
 | 
 
 | 
| 
 
    Warranty accrual
 
 | 
 
 | 
 
 | 
    5,177
 | 
 
 | 
 
 | 
 
 | 
    6,970
 | 
 
 | 
| 
 
    Litigation reserves
 
 | 
 
 | 
 
 | 
    13,636
 | 
 
 | 
 
 | 
 
 | 
    11,951
 | 
 
 | 
| 
 
    Professional fees
 
 | 
 
 | 
 
 | 
    3,820
 | 
 
 | 
 
 | 
 
 | 
    3,390
 | 
 
 | 
| 
 
    Current deferred tax liability
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    8,793
 | 
 
 | 
| 
 
    Other accrued liabilities
 
 | 
 
 | 
 
 | 
    13,620
 | 
 
 | 
 
 | 
 
 | 
    9,157
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    $
 | 
    354,472
 | 
 
 | 
 
 | 
    $
 | 
    346,337
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
    Investment income included the following:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Six Months Ended June 30,
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    Interest and dividend income
 
 | 
 
 | 
    $
 | 
    3,564
 | 
 
 | 
 
 | 
    $
 | 
    13,795
 | 
 
 | 
| 
 
    Gains (losses) on investments, net
 
 | 
 
 | 
 
 | 
    (3,399
 | 
    )(1)
 | 
 
 | 
 
 | 
    13,594
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    $
 | 
    165
 | 
 
 | 
 
 | 
    $
 | 
    27,389
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 
     | 
     | 
     | 
    | 
    (1)  | 
     | 
    
    Includes unrealized losses of $6.4 million from our trading
    securities. | 
    
    20
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
 
    Losses (gains) on sales and retirements of long-lived assets and
    other expense (income), net included the following:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Six Months Ended June 30,
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    Losses on sales and retirements of long-lived assets
 
 | 
 
 | 
    $
 | 
    3,804
 | 
 
 | 
 
 | 
    $
 | 
    4,419
 | 
 
 | 
| 
 
    Litigation expenses
 
 | 
 
 | 
 
 | 
    3,927
 | 
 
 | 
 
 | 
 
 | 
    2,943
 | 
 
 | 
| 
 
    Foreign currency transaction losses (gains)
 
 | 
 
 | 
 
 | 
    15,019
 | 
    (1)
 | 
 
 | 
 
 | 
    690
 | 
 
 | 
| 
 
    Losses (gains) on derivative instruments
 
 | 
 
 | 
 
 | 
    391
 | 
 
 | 
 
 | 
 
 | 
    (1,606
 | 
    )
 | 
| 
 
    Losses (gains) on early debt extinguishment
 
 | 
 
 | 
 
 | 
    7,033
 | 
 
 | 
 
 | 
 
 | 
    (15,969
 | 
    )
 | 
| 
 
    Other gains
 
 | 
 
 | 
 
 | 
    1,087
 | 
 
 | 
 
 | 
 
 | 
    (34
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    $
 | 
    31,261
 | 
 
 | 
 
 | 
    $
 | 
    (9,557
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 
     | 
     | 
     | 
    | 
    (1)  | 
     | 
    
    Includes $(8.2) million of foreign currency exchange losses
    for operations in Venezuela related to the Venezuela
    governments decision to devalue its currency in January
    2010. | 
 
    Comprehensive income (loss) totaled $(34.0) and
    $(39.8) million for the three months ended June 30,
    2010 and 2009, respectively.
 
    Impairments and other charges included the following:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Six Months Ended 
    
 | 
 
 | 
| 
 
 | 
 
 | 
    June 30,
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    Goodwill impairment
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    14,689
 | 
    (1)
 | 
| 
 
    Impairment of long-lived assets to be disposed of other than by
    sale
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    64,229
 | 
    (2)
 | 
| 
 
    Impairment of oil and gas financing receivable
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    112,516
 | 
    (3)
 | 
| 
 
    Credit related impairment on investment
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    35,649
 | 
    (4)
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total impairments and other charges
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    227,083
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 
     | 
     | 
     | 
    | 
    (1)  | 
     | 
    
    Relates to Nabors Blue Sky Ltd., one of our Canadian
    subsidiaries reported in our Other Operating segments. This
    impairment eliminated the remaining goodwill balance related to
    operations in Canada and was deemed necessary due to the
    continued downturn in the oil and gas industry in Canada and
    lack of certainty regarding eventual recovery in the value of
    these operations. | 
|   | 
    | 
    (2)  | 
     | 
    
    Includes retirement of some inactive rigs and rig components in
    our U.S. Offshore, Alaska, Canada and International Contract
    Drilling segments which reduced their aggregate carrying value
    from $69.0 million to their estimated aggregate salvage
    value. The impairment charges resulted from the continued
    deterioration and longer than expected downturn in the demand
    for oil and gas drilling activities. | 
|   | 
    | 
    (3)  | 
     | 
    
    Includes impairment to some of our oil and gas financing
    receivables. During 2009, the lower price environment
    significantly reduced demand for future gas production and
    development in the Barnett Shale area of north central Texas,
    and influenced our decision not to expend capital on some of the
    undeveloped acreage. | 
|   | 
    | 
    (4)  | 
     | 
    
    Includes
    other-than-temporary
    impairment to an
    available-for-sale
    debt security. This impairment related to an investment in a
    corporate bond that was downgraded to non-investment grade level
    by Standard and Poors and Moodys Investors Service
    during 2009. These downgrades as well as the length of time and  | 
    
    21
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
     | 
     | 
     | 
    | 
 | 
     | 
    
    extent to which the market value had been less than our cost led
    to our decision that the impairment was
    other-than-temporary. | 
 
     | 
     | 
    | 
    Note 12  
 | 
    
    Segment
    Information
 | 
 
    The following table sets forth financial information with
    respect to our reportable segments:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Six Months Ended 
    
 | 
 
 | 
| 
 
 | 
 
 | 
    Three Months Ended June 30,
 | 
 
 | 
 
 | 
    June 30,
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    Operating revenues and Earnings (losses) from unconsolidated
    affiliates:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Contract Drilling:(1)
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    U.S. Lower 48 Land Drilling
 
 | 
 
 | 
    $
 | 
    303,417
 | 
 
 | 
 
 | 
    $
 | 
    249,859
 | 
 
 | 
 
 | 
    $
 | 
    574,914
 | 
 
 | 
 
 | 
    $
 | 
    639,738
 | 
 
 | 
| 
 
    U.S. Land Well-servicing
 
 | 
 
 | 
 
 | 
    104,860
 | 
 
 | 
 
 | 
 
 | 
    100,080
 | 
 
 | 
 
 | 
 
 | 
    202,851
 | 
 
 | 
 
 | 
 
 | 
    234,442
 | 
 
 | 
| 
 
    U.S. Offshore
 
 | 
 
 | 
 
 | 
    38,978
 | 
 
 | 
 
 | 
 
 | 
    41,947
 | 
 
 | 
 
 | 
 
 | 
    77,176
 | 
 
 | 
 
 | 
 
 | 
    102,339
 | 
 
 | 
| 
 
    Alaska
 
 | 
 
 | 
 
 | 
    43,385
 | 
 
 | 
 
 | 
 
 | 
    53,207
 | 
 
 | 
 
 | 
 
 | 
    93,179
 | 
 
 | 
 
 | 
 
 | 
    115,989
 | 
 
 | 
| 
 
    Canada
 
 | 
 
 | 
 
 | 
    60,759
 | 
 
 | 
 
 | 
 
 | 
    45,651
 | 
 
 | 
 
 | 
 
 | 
    176,315
 | 
 
 | 
 
 | 
 
 | 
    159,245
 | 
 
 | 
| 
 
    International
 
 | 
 
 | 
 
 | 
    267,007
 | 
 
 | 
 
 | 
 
 | 
    327,551
 | 
 
 | 
 
 | 
 
 | 
    512,351
 | 
 
 | 
 
 | 
 
 | 
    670,207
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Subtotal Contract Drilling(2)
 
 | 
 
 | 
 
 | 
    818,406
 | 
 
 | 
 
 | 
 
 | 
    818,295
 | 
 
 | 
 
 | 
 
 | 
    1,636,786
 | 
 
 | 
 
 | 
 
 | 
    1,921,960
 | 
 
 | 
| 
 
    Oil and Gas(3)
 
 | 
 
 | 
 
 | 
    20,202
 | 
 
 | 
 
 | 
 
 | 
    (6,001
 | 
    )
 | 
 
 | 
 
 | 
    37,526
 | 
 
 | 
 
 | 
 
 | 
    (66,045
 | 
    )
 | 
| 
 
    Other Operating Segments(4)(5)
 
 | 
 
 | 
 
 | 
    107,749
 | 
 
 | 
 
 | 
 
 | 
    104,931
 | 
 
 | 
 
 | 
 
 | 
    203,262
 | 
 
 | 
 
 | 
 
 | 
    260,399
 | 
 
 | 
| 
 
    Other reconciling items(6)
 
 | 
 
 | 
 
 | 
    (31,081
 | 
    )
 | 
 
 | 
 
 | 
    (57,483
 | 
    )
 | 
 
 | 
 
 | 
    (56,588
 | 
    )
 | 
 
 | 
 
 | 
    (122,954
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total
 
 | 
 
 | 
    $
 | 
    915,276
 | 
 
 | 
 
 | 
    $
 | 
    859,742
 | 
 
 | 
 
 | 
    $
 | 
    1,820,986
 | 
 
 | 
 
 | 
    $
 | 
    1,993,360
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Adjusted income derived from operating activities:(7)
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Contract Drilling:(1)
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    U.S. Lower 48 Land Drilling
 
 | 
 
 | 
    $
 | 
    58,169
 | 
 
 | 
 
 | 
    $
 | 
    70,075
 | 
 
 | 
 
 | 
    $
 | 
    118,455
 | 
 
 | 
 
 | 
    $
 | 
    199,317
 | 
 
 | 
| 
 
    U.S. Land Well-servicing
 
 | 
 
 | 
 
 | 
    3,231
 | 
 
 | 
 
 | 
 
 | 
    6,192
 | 
 
 | 
 
 | 
 
 | 
    10,416
 | 
 
 | 
 
 | 
 
 | 
    19,850
 | 
 
 | 
| 
 
    U.S. Offshore
 
 | 
 
 | 
 
 | 
    8,104
 | 
 
 | 
 
 | 
 
 | 
    6,724
 | 
 
 | 
 
 | 
 
 | 
    15,477
 | 
 
 | 
 
 | 
 
 | 
    23,554
 | 
 
 | 
| 
 
    Alaska
 
 | 
 
 | 
 
 | 
    12,388
 | 
 
 | 
 
 | 
 
 | 
    16,374
 | 
 
 | 
 
 | 
 
 | 
    26,345
 | 
 
 | 
 
 | 
 
 | 
    37,199
 | 
 
 | 
| 
 
    Canada
 
 | 
 
 | 
 
 | 
    (9,497
 | 
    )
 | 
 
 | 
 
 | 
    (10,538
 | 
    )
 | 
 
 | 
 
 | 
    5,385
 | 
 
 | 
 
 | 
 
 | 
    2,797
 | 
 
 | 
| 
 
    International
 
 | 
 
 | 
 
 | 
    64,972
 | 
 
 | 
 
 | 
 
 | 
    101,303
 | 
 
 | 
 
 | 
 
 | 
    118,551
 | 
 
 | 
 
 | 
 
 | 
    204,278
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Subtotal Contract Drilling(2)
 
 | 
 
 | 
 
 | 
    137,367
 | 
 
 | 
 
 | 
 
 | 
    190,130
 | 
 
 | 
 
 | 
 
 | 
    294,629
 | 
 
 | 
 
 | 
 
 | 
    486,995
 | 
 
 | 
| 
 
    Oil and Gas(3)
 
 | 
 
 | 
 
 | 
    147
 | 
 
 | 
 
 | 
 
 | 
    (15,228
 | 
    )
 | 
 
 | 
 
 | 
    (580
 | 
    )
 | 
 
 | 
 
 | 
    (86,562
 | 
    )
 | 
| 
 
    Other Operating Segments(4)(5)
 
 | 
 
 | 
 
 | 
    8,317
 | 
 
 | 
 
 | 
 
 | 
    5,321
 | 
 
 | 
 
 | 
 
 | 
    15,207
 | 
 
 | 
 
 | 
 
 | 
    24,275
 | 
 
 | 
| 
 
    Other reconciling items(8)
 
 | 
 
 | 
 
 | 
    (20,914
 | 
    )
 | 
 
 | 
 
 | 
    (106,775
 | 
    )
 | 
 
 | 
 
 | 
    (45,883
 | 
    )
 | 
 
 | 
 
 | 
    (152,177
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total adjusted income derived from operating activities
 
 | 
 
 | 
    $
 | 
    124,917
 | 
 
 | 
 
 | 
    $
 | 
    73,448
 | 
 
 | 
 
 | 
    $
 | 
    263,373
 | 
 
 | 
 
 | 
    $
 | 
    272,531
 | 
 
 | 
| 
 
    Interest expense
 
 | 
 
 | 
 
 | 
    (65,226
 | 
    )
 | 
 
 | 
 
 | 
    (66,027
 | 
    )
 | 
 
 | 
 
 | 
    (131,971
 | 
    )
 | 
 
 | 
 
 | 
    (133,105
 | 
    )
 | 
| 
 
    Investment income
 
 | 
 
 | 
 
 | 
    2,525
 | 
 
 | 
 
 | 
 
 | 
    18,248
 | 
 
 | 
 
 | 
 
 | 
    165
 | 
 
 | 
 
 | 
 
 | 
    27,389
 | 
 
 | 
| 
 
    Gains (losses) on sales and retirements of long-lived assets and
    other income (expense), net
 
 | 
 
 | 
 
 | 
    (10,952
 | 
    )
 | 
 
 | 
 
 | 
    (6,689
 | 
    )
 | 
 
 | 
 
 | 
    (31,261
 | 
    )
 | 
 
 | 
 
 | 
    9,557
 | 
 
 | 
| 
 
    Impairments and other charges
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (227,083
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (227,083
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Income (loss) before income taxes
 
 | 
 
 | 
 
 | 
    51,264
 | 
 
 | 
 
 | 
 
 | 
    (208,103
 | 
    )
 | 
 
 | 
 
 | 
    100,306
 | 
 
 | 
 
 | 
 
 | 
    (50,711
 | 
    )
 | 
| 
 
    Income tax expense (benefit)
 
 | 
 
 | 
 
 | 
    8,202
 | 
 
 | 
 
 | 
 
 | 
    (14,897
 | 
    )
 | 
 
 | 
 
 | 
    18,146
 | 
 
 | 
 
 | 
 
 | 
    18,376
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss)
 
 | 
 
 | 
 
 | 
    43,062
 | 
 
 | 
 
 | 
 
 | 
    (193,206
 | 
    )
 | 
 
 | 
 
 | 
    82,160
 | 
 
 | 
 
 | 
 
 | 
    (69,087
 | 
    )
 | 
| 
 
    Less: Net loss attributable to noncontrolling interest
 
 | 
 
 | 
 
 | 
    559
 | 
 
 | 
 
 | 
 
 | 
    220
 | 
 
 | 
 
 | 
 
 | 
    1,661
 | 
 
 | 
 
 | 
 
 | 
    1,271
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss) attributable to Nabors
 
 | 
 
 | 
    $
 | 
    43,621
 | 
 
 | 
 
 | 
    $
 | 
    (192,986
 | 
    )
 | 
 
 | 
    $
 | 
    83,821
 | 
 
 | 
 
 | 
    $
 | 
    (67,816
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
    
    22
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    June 30, 
    
 | 
 
 | 
 
 | 
    December 31, 
    
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    Total assets:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Contract Drilling:(9)
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    U.S. Lower 48 Land Drilling
 
 | 
 
 | 
    $
 | 
    2,649,472
 | 
 
 | 
 
 | 
    $
 | 
    2,609,101
 | 
 
 | 
| 
 
    U.S. Land Well-servicing
 
 | 
 
 | 
 
 | 
    590,652
 | 
 
 | 
 
 | 
 
 | 
    594,456
 | 
 
 | 
| 
 
    U.S. Offshore
 
 | 
 
 | 
 
 | 
    441,083
 | 
 
 | 
 
 | 
 
 | 
    440,556
 | 
 
 | 
| 
 
    Alaska
 
 | 
 
 | 
 
 | 
    349,672
 | 
 
 | 
 
 | 
 
 | 
    373,146
 | 
 
 | 
| 
 
    Canada
 
 | 
 
 | 
 
 | 
    940,209
 | 
 
 | 
 
 | 
 
 | 
    984,740
 | 
 
 | 
| 
 
    International
 
 | 
 
 | 
 
 | 
    3,164,646
 | 
 
 | 
 
 | 
 
 | 
    3,151,513
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Subtotal Contract Drilling
 
 | 
 
 | 
 
 | 
    8,135,734
 | 
 
 | 
 
 | 
 
 | 
    8,153,512
 | 
 
 | 
| 
 
    Oil and Gas(10)
 
 | 
 
 | 
 
 | 
    899,217
 | 
 
 | 
 
 | 
 
 | 
    835,465
 | 
 
 | 
| 
 
    Other Operating Segments(11)
 
 | 
 
 | 
 
 | 
    544,167
 | 
 
 | 
 
 | 
 
 | 
    502,501
 | 
 
 | 
| 
 
    Other reconciling items(9)(12)
 
 | 
 
 | 
 
 | 
    921,023
 | 
 
 | 
 
 | 
 
 | 
    1,153,212
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total assets
 
 | 
 
 | 
    $
 | 
    10,500,141
 | 
 
 | 
 
 | 
    $
 | 
    10,644,690
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 
     | 
     | 
     | 
    | 
    (1)  | 
     | 
    
    These segments include our drilling, well-servicing and workover
    operations, on land and offshore. | 
|   | 
    | 
    (2)  | 
     | 
    
    Includes earnings (losses), net from unconsolidated affiliates,
    accounted for using the equity method, of $2.9 million and
    $.6 million for the three months ended June 30, 2010
    and 2009, respectively, and $3.0 million and
    $1.9 million for the six months ended June 30, 2010
    and 2009, respectively. | 
|   | 
    | 
    (3)  | 
     | 
    
    Includes earnings (losses), net from unconsolidated affiliates,
    accounted for using the equity method, of $4.6 million and
    $(11.0) million for the three months ended June 30,
    2010 and 2009, respectively, and $5.1 million and
    $(83.3) million for the six months ended June 30, 2010
    and 2009, respectively. | 
|   | 
    | 
    (4)  | 
     | 
    
    Includes our drilling technology and top drive manufacturing,
    directional drilling, rig instrumentation and software, and
    construction and logistics operations. | 
|   | 
    | 
    (5)  | 
     | 
    
    Includes earnings (losses), net from unconsolidated affiliates,
    accounted for using the equity method, of $2.7 million and
    $2.3 million for the three months ended June 30, 2010
    and 2009, respectively, and $5.8 million and
    $8.8 million for the six months ended June 30, 2010
    and 2009, respectively. | 
|   | 
    | 
    (6)  | 
     | 
    
    Represents the elimination of inter-segment transactions. | 
|   | 
    | 
    (7)  | 
     | 
    
    Adjusted income derived from operating activities is computed by
    subtracting direct costs, general and administrative expenses,
    depreciation and amortization, and depletion expense from
    Operating revenues and then adding Earnings
    (losses) from unconsolidated affiliates. These amounts
    should not be used as a substitute for those amounts reported
    under GAAP. However, management evaluates the performance of our
    business units and the consolidated company based on several
    criteria, including adjusted income derived from operating
    activities, because it believes that these financial measures
    are an accurate reflection of our ongoing profitability. A
    reconciliation of this non-GAAP measure to income before income
    taxes, which is a GAAP measure, is provided within the above
    table. | 
|   | 
    | 
    (8)  | 
     | 
    
    Represents the elimination of inter-segment transactions and
    unallocated corporate expenses, assets and capital expenditures. | 
|   | 
    | 
    (9)  | 
     | 
    
    Includes $52.8 million and $49.8 million of
    investments in unconsolidated affiliates accounted for using the
    equity method as of June 30, 2010 and December 31,
    2009, respectively. | 
|   | 
    | 
    (10)  | 
     | 
    
    Includes $198.6 million and $190.1 million of
    investments in unconsolidated affiliates accounted for using the
    equity method as of June 30, 2010 and December 31,
    2009, respectively. | 
    23
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
 
     | 
     | 
     | 
    | 
    (11)  | 
     | 
    
    Includes $68.0 million and $65.8 million of
    investments in unconsolidated affiliates accounted for using the
    equity method as of June 30, 2010 and December 31,
    2009, respectively. | 
|   | 
    | 
    (12)  | 
     | 
    
    Includes $1.9 million and $.9 million of investments
    in unconsolidated affiliates accounted for using the cost method
    as of June 30, 2010 and December 31, 2009,
    respectively. | 
 
     | 
     | 
    | 
    Note 13  
 | 
    
    Condensed
    Consolidating Financial Information
 | 
 
    Nabors has fully and unconditionally guaranteed all of the
    issued public debt securities of Nabors Delaware, and Nabors and
    Nabors Delaware fully and unconditionally guaranteed the
    4.875% senior notes due August 2009 issued by Nabors
    Holdings 1, ULC, an unlimited liability company formed under the
    Companies Act of Nova Scotia, Canada and a subsidiary of Nabors.
    On August 17, 2009, we paid $168.4 million to
    discharge the remaining balance of the 4.875% senior notes.
    Effective September 30, 2009, Nabors Holdings 1, ULC was
    amalgamated with Nabors Drilling Canada ULC, the successor
    company.
 
    The following condensed consolidating financial information is
    included so that separate financial statements of Nabors
    Delaware and Nabors Holdings 1, ULC are not required to be filed
    with the SEC. The condensed consolidating financial statements
    present investments in both consolidated and unconsolidated
    affiliates using the equity method of accounting.
 
    The following condensed consolidating financial information
    presents condensed consolidating balance sheets as of
    June 30, 2010 and December 31, 2009, statements of
    income for the three and six months ended June 30, 2010 and
    2009, and the consolidating statements of cash flows for the six
    months ended June 30, 2010 and 2009 of (a) Nabors,
    parent/guarantor, (b) Nabors Delaware, issuer of public
    debt securities guaranteed by Nabors and guarantor of the
    4.875% senior notes issued by Nabors Holdings 1, ULC,
    (c) Nabors Holdings 1, ULC, issuer of the
    4.875% senior notes, (d) the nonguarantor
    subsidiaries, (e) consolidating adjustments necessary to
    consolidate Nabors and its subsidiaries and (f) Nabors on a
    consolidated basis.
    
    24
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    Condensed
    Consolidating Balance Sheets
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    June 30, 2010
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
    Delaware 
    
 | 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
    Other 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    (Parent/ 
    
 | 
 
 | 
 
 | 
    (Issuer/ 
    
 | 
 
 | 
 
 | 
    Holdings 
    
 | 
 
 | 
 
 | 
    Subsidiaries 
    
 | 
 
 | 
 
 | 
    Consolidating 
    
 | 
 
 | 
 
 | 
    Consolidated 
    
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
    Guarantor)
 | 
 
 | 
 
 | 
    Guarantor)
 | 
 
 | 
 
 | 
    (Issuer)
 | 
 
 | 
 
 | 
    (Nonguarantors)
 | 
 
 | 
 
 | 
    Adjustments
 | 
 
 | 
 
 | 
    Total
 | 
 
 | 
|  
 | 
| 
 
    ASSETS
 
 | 
| 
 
    Current assets:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Cash and cash equivalents
 
 | 
 
 | 
    $
 | 
    14,630
 | 
 
 | 
 
 | 
    $
 | 
    2,776
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    730,187
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    747,593
 | 
 
 | 
| 
 
    Short-term investments
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    145,283
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    145,283
 | 
 
 | 
| 
 
    Accounts receivable, net
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    762,589
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    762,589
 | 
 
 | 
| 
 
    Inventory
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    107,549
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    107,549
 | 
 
 | 
| 
 
    Deferred income taxes
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    128,555
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    128,555
 | 
 
 | 
| 
 
    Other current assets
 
 | 
 
 | 
 
 | 
    50
 | 
 
 | 
 
 | 
 
 | 
    18,203
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    115,586
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    133,839
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total current assets
 
 | 
 
 | 
 
 | 
    14,680
 | 
 
 | 
 
 | 
 
 | 
    20,979
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,989,749
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    2,025,408
 | 
 
 | 
| 
 
    Long-term investments and other receivables
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    93,965
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    93,965
 | 
 
 | 
| 
 
    Property, plant and equipment, net
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    46,012
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    7,595,551
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    7,641,563
 | 
 
 | 
| 
 
    Goodwill
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    164,078
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    164,078
 | 
 
 | 
| 
 
    Intercompany receivables
 
 | 
 
 | 
 
 | 
    162,281
 | 
 
 | 
 
 | 
 
 | 
    123,504
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    230,784
 | 
 
 | 
 
 | 
 
 | 
    (516,569
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
    Investment in unconsolidated affiliates
 
 | 
 
 | 
 
 | 
    5,040,905
 | 
 
 | 
 
 | 
 
 | 
    5,181,022
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    2,171,999
 | 
 
 | 
 
 | 
 
 | 
    (12,072,633
 | 
    )
 | 
 
 | 
 
 | 
    321,293
 | 
 
 | 
| 
 
    Other long-term assets
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    27,008
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    226,826
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    253,834
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total assets
 
 | 
 
 | 
    $
 | 
    5,217,866
 | 
 
 | 
 
 | 
    $
 | 
    5,398,525
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    12,472,952
 | 
 
 | 
 
 | 
    $
 | 
    (12,589,202
 | 
    )
 | 
 
 | 
    $
 | 
    10,500,141
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
| 
    LIABILITIES AND EQUITY
 | 
| 
 
    Current liabilities:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Current portion of long-term debt
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    1,345,510
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    309
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    1,345,819
 | 
 
 | 
| 
 
    Trade accounts payable
 
 | 
 
 | 
 
 | 
    3
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    255,473
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    255,476
 | 
 
 | 
| 
 
    Accrued liabilities
 
 | 
 
 | 
 
 | 
    1,555
 | 
 
 | 
 
 | 
 
 | 
    78,120
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    274,797
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    354,472
 | 
 
 | 
| 
 
    Income taxes payable
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    9,389
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    22,926
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    32,315
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total current liabilities
 
 | 
 
 | 
 
 | 
    1,558
 | 
 
 | 
 
 | 
 
 | 
    1,433,019
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    553,505
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,988,082
 | 
 
 | 
| 
 
    Long-term debt
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    2,364,334
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    369
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    2,364,703
 | 
 
 | 
| 
 
    Other long-term liabilities
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    4,864
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    239,287
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    244,151
 | 
 
 | 
| 
 
    Deferred income taxes
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    127,147
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    547,649
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    674,796
 | 
 
 | 
| 
 
    Intercompany payable
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    516,569
 | 
 
 | 
 
 | 
 
 | 
    (516,569
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total liabilities
 
 | 
 
 | 
 
 | 
    1,558
 | 
 
 | 
 
 | 
 
 | 
    3,929,364
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,857,379
 | 
 
 | 
 
 | 
 
 | 
    (516,569
 | 
    )
 | 
 
 | 
 
 | 
    5,271,732
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Shareholders equity
 
 | 
 
 | 
 
 | 
    5,216,308
 | 
 
 | 
 
 | 
 
 | 
    1,469,161
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    10,603,472
 | 
 
 | 
 
 | 
 
 | 
    (12,072,633
 | 
    )
 | 
 
 | 
 
 | 
    5,216,308
 | 
 
 | 
| 
 
    Noncontrolling interest
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    12,101
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    12,101
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total equity
 
 | 
 
 | 
 
 | 
    5,216,308
 | 
 
 | 
 
 | 
 
 | 
    1,469,161
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    10,615,573
 | 
 
 | 
 
 | 
 
 | 
    (12,072,633
 | 
    )
 | 
 
 | 
 
 | 
    5,228,409
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total liabilities and equity
 
 | 
 
 | 
    $
 | 
    5,217,866
 | 
 
 | 
 
 | 
    $
 | 
    5,398,525
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    12,472,952
 | 
 
 | 
 
 | 
    $
 | 
    (12,589,202
 | 
    )
 | 
 
 | 
    $
 | 
    10,500,141
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
    
    25
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    December 31, 2009
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
    Delaware 
    
 | 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
    Other 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    (Parent/ 
    
 | 
 
 | 
 
 | 
    (Issuer/ 
    
 | 
 
 | 
 
 | 
    Holdings 
    
 | 
 
 | 
 
 | 
    Subsidiaries 
    
 | 
 
 | 
 
 | 
    Consolidating 
    
 | 
 
 | 
 
 | 
    Consolidated 
    
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
    Guarantor)
 | 
 
 | 
 
 | 
    Guarantor)
 | 
 
 | 
 
 | 
    (Issuer)
 | 
 
 | 
 
 | 
    (Nonguarantors)
 | 
 
 | 
 
 | 
    Adjustments
 | 
 
 | 
 
 | 
    Total
 | 
 
 | 
|  
 | 
| 
 
    ASSETS
 
 | 
| 
 
    Current assets:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Cash and cash equivalents
 
 | 
 
 | 
    $
 | 
    11,702
 | 
 
 | 
 
 | 
    $
 | 
    135
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    915,978
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    927,815
 | 
 
 | 
| 
 
    Short-term investments
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    163,036
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    163,036
 | 
 
 | 
| 
 
    Accounts receivable, net
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    724,040
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    724,040
 | 
 
 | 
| 
 
    Inventory
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    100,819
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    100,819
 | 
 
 | 
| 
 
    Deferred income taxes
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    125,163
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    125,163
 | 
 
 | 
| 
 
    Other current assets
 
 | 
 
 | 
 
 | 
    50
 | 
 
 | 
 
 | 
 
 | 
    22,686
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    113,055
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    135,791
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total current assets
 
 | 
 
 | 
 
 | 
    11,752
 | 
 
 | 
 
 | 
 
 | 
    22,821
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    2,142,091
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    2,176,664
 | 
 
 | 
| 
 
    Long-term investments and other receivables
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    100,882
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    100,882
 | 
 
 | 
| 
 
    Property, plant and equipment, net
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    46,473
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    7,599,577
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    7,646,050
 | 
 
 | 
| 
 
    Goodwill
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    164,265
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    164,265
 | 
 
 | 
| 
 
    Intercompany receivables
 
 | 
 
 | 
 
 | 
    233,482
 | 
 
 | 
 
 | 
 
 | 
    415,006
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    230,784
 | 
 
 | 
 
 | 
 
 | 
    (879,272
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
    Investment in unconsolidated affiliates
 
 | 
 
 | 
 
 | 
    4,923,949
 | 
 
 | 
 
 | 
 
 | 
    5,110,430
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    2,168,884
 | 
 
 | 
 
 | 
 
 | 
    (11,896,655
 | 
    )
 | 
 
 | 
 
 | 
    306,608
 | 
 
 | 
| 
 
    Other long-term assets
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    29,952
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    220,269
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    250,221
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total assets
 
 | 
 
 | 
    $
 | 
    5,169,183
 | 
 
 | 
 
 | 
    $
 | 
    5,624,682
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    12,626,752
 | 
 
 | 
 
 | 
    $
 | 
    (12,775,927
 | 
    )
 | 
 
 | 
    $
 | 
    10,644,690
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
| 
    LIABILITIES AND EQUITY
 | 
| 
 
    Current liabilities:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Current portion of long-term debt
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    163
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    163
 | 
 
 | 
| 
 
    Trade accounts payable
 
 | 
 
 | 
 
 | 
    20
 | 
 
 | 
 
 | 
 
 | 
    8
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    226,395
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    226,423
 | 
 
 | 
| 
 
    Accrued liabilities
 
 | 
 
 | 
 
 | 
    1,507
 | 
 
 | 
 
 | 
 
 | 
    78,359
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    266,471
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    346,337
 | 
 
 | 
| 
 
    Income taxes payable
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    9,530
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    26,169
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    35,699
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total current liabilities
 
 | 
 
 | 
 
 | 
    1,527
 | 
 
 | 
 
 | 
 
 | 
    87,897
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    519,198
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    608,622
 | 
 
 | 
| 
 
    Long-term debt
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    3,939,896
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    709
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    3,940,605
 | 
 
 | 
| 
 
    Other long-term liabilities
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    3,446
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    236,611
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    240,057
 | 
 
 | 
| 
 
    Deferred income taxes
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    112,760
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    560,667
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    673,427
 | 
 
 | 
| 
 
    Intercompany payable
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    879,272
 | 
 
 | 
 
 | 
 
 | 
    (879,272
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total liabilities
 
 | 
 
 | 
 
 | 
    1,527
 | 
 
 | 
 
 | 
 
 | 
    4,143,999
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    2,196,457
 | 
 
 | 
 
 | 
 
 | 
    (879,272
 | 
    )
 | 
 
 | 
 
 | 
    5,462,711
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Shareholders equity
 
 | 
 
 | 
 
 | 
    5,167,656
 | 
 
 | 
 
 | 
 
 | 
    1,480,683
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    10,415,972
 | 
 
 | 
 
 | 
 
 | 
    (11,896,655
 | 
    )
 | 
 
 | 
 
 | 
    5,167,656
 | 
 
 | 
| 
 
    Noncontrolling interest
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    14,323
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    14,323
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total equity
 
 | 
 
 | 
 
 | 
    5,167,656
 | 
 
 | 
 
 | 
 
 | 
    1,480,683
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    10,430,295
 | 
 
 | 
 
 | 
 
 | 
    (11,896,655
 | 
    )
 | 
 
 | 
 
 | 
    5,181,979
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total liabilities and equity
 
 | 
 
 | 
    $
 | 
    5,169,183
 | 
 
 | 
 
 | 
    $
 | 
    5,624,682
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    12,626,752
 | 
 
 | 
 
 | 
    $
 | 
    (12,775,927
 | 
    )
 | 
 
 | 
    $
 | 
    10,644,690
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    26
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    Condensed
    Consolidating Statements of Income
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months Ended June 30, 2010
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
    Delaware 
    
 | 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
    Other 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    (Parent/ 
    
 | 
 
 | 
 
 | 
    (Issuer/ 
    
 | 
 
 | 
 
 | 
    Holdings 
    
 | 
 
 | 
 
 | 
    Subsidiaries 
    
 | 
 
 | 
 
 | 
    Consolidating 
    
 | 
 
 | 
 
 | 
    Consolidated 
    
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
    Guarantor)
 | 
 
 | 
 
 | 
    Guarantor)
 | 
 
 | 
 
 | 
    (Issuer)
 | 
 
 | 
 
 | 
    (Nonguarantors)
 | 
 
 | 
 
 | 
    Adjustments
 | 
 
 | 
 
 | 
    Total
 | 
 
 | 
|  
 | 
| 
 
    Revenues and other income:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Operating revenues
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    905,058
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    905,058
 | 
 
 | 
| 
 
    Earnings (losses) from unconsolidated affiliates
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    10,218
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    10,218
 | 
 
 | 
| 
 
    Earnings (losses) from consolidated affiliates
 
 | 
 
 | 
 
 | 
    40,070
 | 
 
 | 
 
 | 
 
 | 
    54,499
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    23,802
 | 
 
 | 
 
 | 
 
 | 
    (118,371
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
    Investment income
 
 | 
 
 | 
 
 | 
    3
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    2,522
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    2,525
 | 
 
 | 
| 
 
    Intercompany interest income
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    17,828
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (17,828
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total revenues and other income
 
 | 
 
 | 
 
 | 
    40,073
 | 
 
 | 
 
 | 
 
 | 
    72,327
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    941,600
 | 
 
 | 
 
 | 
 
 | 
    (136,199
 | 
    )
 | 
 
 | 
 
 | 
    917,801
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Costs and other deductions:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Direct costs
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    524,240
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    524,240
 | 
 
 | 
| 
 
    General and administrative expenses
 
 | 
 
 | 
 
 | 
    1,573
 | 
 
 | 
 
 | 
 
 | 
    108
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    79,497
 | 
 
 | 
 
 | 
 
 | 
    (182
 | 
    )
 | 
 
 | 
 
 | 
    80,996
 | 
 
 | 
| 
 
    Depreciation and amortization
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    700
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    175,501
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    176,201
 | 
 
 | 
| 
 
    Depletion
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    8,922
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    8,922
 | 
 
 | 
| 
 
    Interest expense
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    67,516
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (2,290
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    65,226
 | 
 
 | 
| 
 
    Intercompany interest expense
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    17,828
 | 
 
 | 
 
 | 
 
 | 
    (17,828
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
    Losses (gains) on sales and retirements of long-lived assets and
    other expense (income), net
 
 | 
 
 | 
 
 | 
    (5,121
 | 
    )
 | 
 
 | 
 
 | 
    9,781
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    6,110
 | 
 
 | 
 
 | 
 
 | 
    182
 | 
 
 | 
 
 | 
 
 | 
    10,952
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total costs and other deductions
 
 | 
 
 | 
 
 | 
    (3,548
 | 
    )
 | 
 
 | 
 
 | 
    78,105
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    809,808
 | 
 
 | 
 
 | 
 
 | 
    (17,828
 | 
    )
 | 
 
 | 
 
 | 
    866,537
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Income (loss) before income taxes
 
 | 
 
 | 
 
 | 
    43,621
 | 
 
 | 
 
 | 
 
 | 
    (5,778
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    131,792
 | 
 
 | 
 
 | 
 
 | 
    (118,371
 | 
    )
 | 
 
 | 
 
 | 
    51,264
 | 
 
 | 
| 
 
    Income tax expense (benefit)
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (22,302
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    30,504
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    8,202
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss)
 
 | 
 
 | 
 
 | 
    43,621
 | 
 
 | 
 
 | 
 
 | 
    16,524
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    101,288
 | 
 
 | 
 
 | 
 
 | 
    (118,371
 | 
    )
 | 
 
 | 
 
 | 
    43,062
 | 
 
 | 
| 
 
    Less: Net loss attributable to noncontrolling interest
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    559
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    559
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss) attributable to Nabors
 
 | 
 
 | 
    $
 | 
    43,621
 | 
 
 | 
 
 | 
    $
 | 
    16,524
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    101,847
 | 
 
 | 
 
 | 
    $
 | 
    (118,371
 | 
    )
 | 
 
 | 
    $
 | 
    43,621
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
    
    27
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months Ended June 30, 2009
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
    Delaware 
    
 | 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
    Other 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    (Parent/ 
    
 | 
 
 | 
 
 | 
    (Issuer/ 
    
 | 
 
 | 
 
 | 
    Holdings 
    
 | 
 
 | 
 
 | 
    Subsidiaries 
    
 | 
 
 | 
 
 | 
    Consolidating 
    
 | 
 
 | 
 
 | 
    Consolidated 
    
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
    Guarantor)
 | 
 
 | 
 
 | 
    Guarantor)
 | 
 
 | 
 
 | 
    (Issuer)
 | 
 
 | 
 
 | 
    (Nonguarantors)
 | 
 
 | 
 
 | 
    Adjustments
 | 
 
 | 
 
 | 
    Total
 | 
 
 | 
|  
 | 
| 
 
    Revenues and other income:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Operating revenues
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    867,869
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    867,869
 | 
 
 | 
| 
 
    Earnings (losses) from unconsolidated affiliates
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (8,127
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (8,127
 | 
    )
 | 
| 
 
    Earnings (losses) from consolidated affiliates
 
 | 
 
 | 
 
 | 
    (175,301
 | 
    )
 | 
 
 | 
 
 | 
    (227,595
 | 
    )
 | 
 
 | 
 
 | 
    (90,745
 | 
    )
 | 
 
 | 
 
 | 
    (260,209
 | 
    )
 | 
 
 | 
 
 | 
    753,850
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
    Investment income
 
 | 
 
 | 
 
 | 
    13
 | 
 
 | 
 
 | 
 
 | 
    528
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    17,707
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    18,248
 | 
 
 | 
| 
 
    Intercompany interest income
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    14,979
 | 
 
 | 
 
 | 
 
 | 
    2,194
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (17,173
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total revenues and other income
 
 | 
 
 | 
 
 | 
    (175,288
 | 
    )
 | 
 
 | 
 
 | 
    (212,088
 | 
    )
 | 
 
 | 
 
 | 
    (88,551
 | 
    )
 | 
 
 | 
 
 | 
    617,240
 | 
 
 | 
 
 | 
 
 | 
    736,677
 | 
 
 | 
 
 | 
 
 | 
    877,990
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Costs and other deductions:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Direct costs
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    453,922
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    453,922
 | 
 
 | 
| 
 
    General and administrative expenses
 
 | 
 
 | 
 
 | 
    17,698
 | 
 
 | 
 
 | 
 
 | 
    60
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    146,295
 | 
 
 | 
 
 | 
 
 | 
    (245
 | 
    )
 | 
 
 | 
 
 | 
    163,808
 | 
 
 | 
| 
 
    Depreciation and amortization
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    165,974
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    165,974
 | 
 
 | 
| 
 
    Depletion
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    2,590
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    2,590
 | 
 
 | 
| 
 
    Interest expense
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    72,287
 | 
 
 | 
 
 | 
 
 | 
    2,141
 | 
 
 | 
 
 | 
 
 | 
    (8,401
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    66,027
 | 
 
 | 
| 
 
    Intercompany interest expense
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    17,173
 | 
 
 | 
 
 | 
 
 | 
    (17,173
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
    Losses (gains) on sales and retirements of long-lived assets and
    other expense (income), net
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    843
 | 
 
 | 
 
 | 
 
 | 
    (11,111
 | 
    )
 | 
 
 | 
 
 | 
    16,712
 | 
 
 | 
 
 | 
 
 | 
    245
 | 
 
 | 
 
 | 
 
 | 
    6,689
 | 
 
 | 
| 
 
    Impairments and other charges
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    227,083
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    227,083
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total costs and other deductions
 
 | 
 
 | 
 
 | 
    17,698
 | 
 
 | 
 
 | 
 
 | 
    73,190
 | 
 
 | 
 
 | 
 
 | 
    (8,970
 | 
    )
 | 
 
 | 
 
 | 
    1,021,348
 | 
 
 | 
 
 | 
 
 | 
    (17,173
 | 
    )
 | 
 
 | 
 
 | 
    1,086,093
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Income (loss) before income taxes
 
 | 
 
 | 
 
 | 
    (192,986
 | 
    )
 | 
 
 | 
 
 | 
    (285,278
 | 
    )
 | 
 
 | 
 
 | 
    (79,581
 | 
    )
 | 
 
 | 
 
 | 
    (404,108
 | 
    )
 | 
 
 | 
 
 | 
    753,850
 | 
 
 | 
 
 | 
 
 | 
    (208,103
 | 
    )
 | 
| 
 
    Income tax expense (benefit)
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (21,343
 | 
    )
 | 
 
 | 
 
 | 
    17,453
 | 
 
 | 
 
 | 
 
 | 
    (11,007
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (14,897
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss)
 
 | 
 
 | 
 
 | 
    (192,986
 | 
    )
 | 
 
 | 
 
 | 
    (263,935
 | 
    )
 | 
 
 | 
 
 | 
    (97,034
 | 
    )
 | 
 
 | 
 
 | 
    (393,101
 | 
    )
 | 
 
 | 
 
 | 
    753,850
 | 
 
 | 
 
 | 
 
 | 
    (193,206
 | 
    )
 | 
| 
 
    Less: Net loss attributable to noncontrolling interest
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    220
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    220
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss) attributable to Nabors
 
 | 
 
 | 
    $
 | 
    (192,986
 | 
    )
 | 
 
 | 
    $
 | 
    (263,935
 | 
    )
 | 
 
 | 
    $
 | 
    (97,034
 | 
    )
 | 
 
 | 
    $
 | 
    (392,881
 | 
    )
 | 
 
 | 
    $
 | 
    753,850
 | 
 
 | 
 
 | 
    $
 | 
    (192,986
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
    28
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Six Months Ended June 30, 2010
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
    Delaware 
    
 | 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
    Other 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    (Parent/ 
    
 | 
 
 | 
 
 | 
    (Issuer/ 
    
 | 
 
 | 
 
 | 
    Holdings 
    
 | 
 
 | 
 
 | 
    Subsidiaries 
    
 | 
 
 | 
 
 | 
    Consolidating 
    
 | 
 
 | 
 
 | 
    Consolidated 
    
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
    Guarantor)
 | 
 
 | 
 
 | 
    Guarantor)
 | 
 
 | 
 
 | 
    (Issuer)
 | 
 
 | 
 
 | 
    (Nonguarantors)
 | 
 
 | 
 
 | 
    Adjustments
 | 
 
 | 
 
 | 
    Total
 | 
 
 | 
|  
 | 
| 
 
    Revenues and other income:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Operating revenues
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    1,807,107
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    1,807,107
 | 
 
 | 
| 
 
    Earnings (losses) from unconsolidated affiliates
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    13,879
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    13,879
 | 
 
 | 
| 
 
    Earnings (losses) from consolidated affiliates
 
 | 
 
 | 
 
 | 
    74,016
 | 
 
 | 
 
 | 
 
 | 
    72,275
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    8,010
 | 
 
 | 
 
 | 
 
 | 
    (154,301
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
    Investment income
 
 | 
 
 | 
 
 | 
    7
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    158
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    165
 | 
 
 | 
| 
 
    Intercompany interest income
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    35,943
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (35,943
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total revenues and other income
 
 | 
 
 | 
 
 | 
    74,023
 | 
 
 | 
 
 | 
 
 | 
    108,218
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,829,154
 | 
 
 | 
 
 | 
 
 | 
    (190,244
 | 
    )
 | 
 
 | 
 
 | 
    1,821,151
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Costs and other deductions:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Direct costs
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,036,642
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,036,642
 | 
 
 | 
| 
 
    General and administrative expenses
 
 | 
 
 | 
 
 | 
    3,783
 | 
 
 | 
 
 | 
 
 | 
    179
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    153,129
 | 
 
 | 
 
 | 
 
 | 
    (272
 | 
    )
 | 
 
 | 
 
 | 
    156,819
 | 
 
 | 
| 
 
    Depreciation and amortization
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,561
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    346,914
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    348,475
 | 
 
 | 
| 
 
    Depletion
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    15,677
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    15,677
 | 
 
 | 
| 
 
    Interest expense
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    137,715
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (5,744
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    131,971
 | 
 
 | 
| 
 
    Intercompany interest expense
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    35,943
 | 
 
 | 
 
 | 
 
 | 
    (35,943
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
    Losses (gains) on sales and retirements of long-lived assets and
    other expense (income), net
 
 | 
 
 | 
 
 | 
    (13,581
 | 
    )
 | 
 
 | 
 
 | 
    21,292
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    23,278
 | 
 
 | 
 
 | 
 
 | 
    272
 | 
 
 | 
 
 | 
 
 | 
    31,261
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total costs and other deductions
 
 | 
 
 | 
 
 | 
    (9,798
 | 
    )
 | 
 
 | 
 
 | 
    160,747
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,605,839
 | 
 
 | 
 
 | 
 
 | 
    (35,943
 | 
    )
 | 
 
 | 
 
 | 
    1,720,845
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Income (loss) before income taxes
 
 | 
 
 | 
 
 | 
    83,821
 | 
 
 | 
 
 | 
 
 | 
    (52,529
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    223,315
 | 
 
 | 
 
 | 
 
 | 
    (154,301
 | 
    )
 | 
 
 | 
 
 | 
    100,306
 | 
 
 | 
| 
 
    Income tax expense (benefit)
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (46,177
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    64,323
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    18,146
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss)
 
 | 
 
 | 
 
 | 
    83,821
 | 
 
 | 
 
 | 
 
 | 
    (6,352
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    158,992
 | 
 
 | 
 
 | 
 
 | 
    (154,301
 | 
    )
 | 
 
 | 
 
 | 
    82,160
 | 
 
 | 
| 
 
    Less: Net loss attributable to noncontrolling interest
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,661
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,661
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss) attributable to Nabors
 
 | 
 
 | 
    $
 | 
    83,821
 | 
 
 | 
 
 | 
    $
 | 
    (6,352
 | 
    )
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    160,653
 | 
 
 | 
 
 | 
    $
 | 
    (154,301
 | 
    )
 | 
 
 | 
    $
 | 
    83,821
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
    29
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Six Months Ended June 30, 2009
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
    Delaware 
    
 | 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
    Other 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    (Parent/ 
    
 | 
 
 | 
 
 | 
    (Issuer/ 
    
 | 
 
 | 
 
 | 
    Holdings 
    
 | 
 
 | 
 
 | 
    Subsidiaries 
    
 | 
 
 | 
 
 | 
    Consolidating 
    
 | 
 
 | 
 
 | 
    Consolidated 
    
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
    Guarantor)
 | 
 
 | 
 
 | 
    Guarantor)
 | 
 
 | 
 
 | 
    (Issuer)
 | 
 
 | 
 
 | 
    (Nonguarantors)
 | 
 
 | 
 
 | 
    Adjustments
 | 
 
 | 
 
 | 
    Total
 | 
 
 | 
|  
 | 
| 
 
    Revenues and other income:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Operating revenues
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    2,065,914
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    2,065,914
 | 
 
 | 
| 
 
    Earnings (losses) from unconsolidated affiliates
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (72,554
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (72,554
 | 
    )
 | 
| 
 
    Earnings (losses) from consolidated affiliates
 
 | 
 
 | 
 
 | 
    (53,028
 | 
    )
 | 
 
 | 
 
 | 
    (186,688
 | 
    )
 | 
 
 | 
 
 | 
    (86,759
 | 
    )
 | 
 
 | 
 
 | 
    (243,740
 | 
    )
 | 
 
 | 
 
 | 
    570,215
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
    Investment income
 
 | 
 
 | 
 
 | 
    50
 | 
 
 | 
 
 | 
 
 | 
    2,343
 | 
 
 | 
 
 | 
 
 | 
    1
 | 
 
 | 
 
 | 
 
 | 
    24,995
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    27,389
 | 
 
 | 
| 
 
    Intercompany interest income
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    29,250
 | 
 
 | 
 
 | 
 
 | 
    4,442
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (33,692
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total revenues and other income
 
 | 
 
 | 
 
 | 
    (52,978
 | 
    )
 | 
 
 | 
 
 | 
    (155,095
 | 
    )
 | 
 
 | 
 
 | 
    (82,316
 | 
    )
 | 
 
 | 
 
 | 
    1,774,615
 | 
 
 | 
 
 | 
 
 | 
    536,523
 | 
 
 | 
 
 | 
 
 | 
    2,020,749
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Costs and other deductions:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Direct costs
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,119,209
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,119,209
 | 
 
 | 
| 
 
    General and administrative expenses
 
 | 
 
 | 
 
 | 
    23,450
 | 
 
 | 
 
 | 
 
 | 
    208
 | 
 
 | 
 
 | 
 
 | 
    1
 | 
 
 | 
 
 | 
 
 | 
    247,863
 | 
 
 | 
 
 | 
 
 | 
    (371
 | 
    )
 | 
 
 | 
 
 | 
    271,151
 | 
 
 | 
| 
 
    Depreciation and amortization
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    150
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    324,976
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    325,126
 | 
 
 | 
| 
 
    Depletion
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    5,343
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    5,343
 | 
 
 | 
| 
 
    Interest expense
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    145,768
 | 
 
 | 
 
 | 
 
 | 
    4,563
 | 
 
 | 
 
 | 
 
 | 
    (17,226
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    133,105
 | 
 
 | 
| 
 
    Intercompany interest expense
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    33,692
 | 
 
 | 
 
 | 
 
 | 
    (33,692
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
    Losses (gains) on sales, retirements and impairments of
    long-lived assets and other expense (income), net
 
 | 
 
 | 
 
 | 
    (8,612
 | 
    )
 | 
 
 | 
 
 | 
    (9,219
 | 
    )
 | 
 
 | 
 
 | 
    (6,137
 | 
    )
 | 
 
 | 
 
 | 
    14,040
 | 
 
 | 
 
 | 
 
 | 
    371
 | 
 
 | 
 
 | 
 
 | 
    (9,557
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Impairments and other charges
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    227,083
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    227,083
 | 
 
 | 
| 
 
    Total costs and other deductions
 
 | 
 
 | 
 
 | 
    14,838
 | 
 
 | 
 
 | 
 
 | 
    136,907
 | 
 
 | 
 
 | 
 
 | 
    (1,573
 | 
    )
 | 
 
 | 
 
 | 
    1,954,980
 | 
 
 | 
 
 | 
 
 | 
    (33,692
 | 
    )
 | 
 
 | 
 
 | 
    2,071,460
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Income (loss) before income taxes
 
 | 
 
 | 
 
 | 
    (67,816
 | 
    )
 | 
 
 | 
 
 | 
    (292,002
 | 
    )
 | 
 
 | 
 
 | 
    (80,743
 | 
    )
 | 
 
 | 
 
 | 
    (180,365
 | 
    )
 | 
 
 | 
 
 | 
    570,215
 | 
 
 | 
 
 | 
 
 | 
    (50,711
 | 
    )
 | 
| 
 
    Income tax expense (benefit)
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (38,966
 | 
    )
 | 
 
 | 
 
 | 
    17,081
 | 
 
 | 
 
 | 
 
 | 
    40,261
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    18,376
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss)
 
 | 
 
 | 
 
 | 
    (67,816
 | 
    )
 | 
 
 | 
 
 | 
    (253,036
 | 
    )
 | 
 
 | 
 
 | 
    (97,824
 | 
    )
 | 
 
 | 
 
 | 
    (220,626
 | 
    )
 | 
 
 | 
 
 | 
    570,215
 | 
 
 | 
 
 | 
 
 | 
    (69,087
 | 
    )
 | 
| 
 
    Less: Net loss attributable to noncontrolling interest
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,271
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,271
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss) attributable to Nabors
 
 | 
 
 | 
    $
 | 
    (67,816
 | 
    )
 | 
 
 | 
    $
 | 
    (253,036
 | 
    )
 | 
 
 | 
    $
 | 
    (97,824
 | 
    )
 | 
 
 | 
    $
 | 
    (219,355
 | 
    )
 | 
 
 | 
    $
 | 
    570,215
 | 
 
 | 
 
 | 
    $
 | 
    (67,816
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    30
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    Condensed
    Consolidating Statements of Cash Flows
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Six Months Ended June 30, 2010
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
    Delaware 
    
 | 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
    Other 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    (Parent/ 
    
 | 
 
 | 
 
 | 
    (Issuer/ 
    
 | 
 
 | 
 
 | 
    Holdings 
    
 | 
 
 | 
 
 | 
    Subsidiaries 
    
 | 
 
 | 
 
 | 
    Consolidating 
    
 | 
 
 | 
 
 | 
    Consolidated 
    
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
    Guarantor)
 | 
 
 | 
 
 | 
    Guarantor)
 | 
 
 | 
 
 | 
    (Issuer)
 | 
 
 | 
 
 | 
    (Nonguarantors)
 | 
 
 | 
 
 | 
    Adjustments
 | 
 
 | 
 
 | 
    Total
 | 
 
 | 
|  
 | 
| 
 
    Net cash provided by (used for) operating activities
 
 | 
 
 | 
    $
 | 
    88,082
 | 
 
 | 
 
 | 
    $
 | 
    279,825
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    102,002
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    469,909
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Cash flows from investing activities:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Purchases of investments
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (27,988
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (27,988
 | 
    )
 | 
| 
 
    Sales and maturities of investments
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    27,997
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    27,997
 | 
 
 | 
| 
 
    Investment in unconsolidated affiliates
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (10,936
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (10,936
 | 
    )
 | 
| 
 
    Capital expenditures
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (369,455
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (369,455
 | 
    )
 | 
| 
 
    Proceeds from sales of assets and insurance claims
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    17,567
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    17,567
 | 
 
 | 
| 
 
    Cash paid for investments in consolidated affiliates
 
 | 
 
 | 
 
 | 
    (88,000
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    88,000
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net cash provided by (used for) investing activities
 
 | 
 
 | 
 
 | 
    (88,000
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (362,815
 | 
    )
 | 
 
 | 
 
 | 
    88,000
 | 
 
 | 
 
 | 
 
 | 
    (362,815
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Cash flows from financing activities:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Increase (decrease) in cash overdrafts
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (6,130
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (6,130
 | 
    )
 | 
| 
 
    Proceeds from issuance of common shares, net
 
 | 
 
 | 
 
 | 
    4,733
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    4,733
 | 
 
 | 
| 
 
    Reduction in long-term debt
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (273,605
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (273,605
 | 
    )
 | 
| 
 
    Repurchase of equity component of convertible debt
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (4,712
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (4,712
 | 
    )
 | 
| 
 
    Settlement of call options and warrants, net
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,133
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,133
 | 
 
 | 
| 
 
    Purchase of restricted stock
 
 | 
 
 | 
 
 | 
    (1,887
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (1,887
 | 
    )
 | 
| 
 
    Tax benefit related to share-based awards
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (45
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (45
 | 
    )
 | 
| 
 
    Proceeds from parent contributions
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    88,000
 | 
 
 | 
 
 | 
 
 | 
    (88,000
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net cash (used for) provided by financing activities
 
 | 
 
 | 
 
 | 
    2,846
 | 
 
 | 
 
 | 
 
 | 
    (277,184
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    81,825
 | 
 
 | 
 
 | 
 
 | 
    (88,000
 | 
    )
 | 
 
 | 
 
 | 
    (280,513
 | 
    )
 | 
| 
 
    Effect of exchange rate changes on cash and cash equivalents
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (6,803
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (6,803
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net (decrease) increase in cash and cash equivalents
 
 | 
 
 | 
 
 | 
    2,928
 | 
 
 | 
 
 | 
 
 | 
    2,641
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (185,791
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (180,222
 | 
    )
 | 
| 
 
    Cash and cash equivalents, beginning of period
 
 | 
 
 | 
 
 | 
    11,702
 | 
 
 | 
 
 | 
 
 | 
    135
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    915,978
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    927,815
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Cash and cash equivalents, end of period
 
 | 
 
 | 
    $
 | 
    14,630
 | 
 
 | 
 
 | 
    $
 | 
    2,776
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    730,187
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    747,593
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    
    31
 
    NABORS
    INDUSTRIES LTD. AND SUBSIDIARIES
    
 
    NOTES TO
    CONSOLIDATED FINANCIAL
    STATEMENTS  (Continued)
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Six Months Ended June 30, 2009
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
    Delaware 
    
 | 
 
 | 
 
 | 
    Nabors 
    
 | 
 
 | 
 
 | 
    Other 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    (Parent/ 
    
 | 
 
 | 
 
 | 
    (Issuer/ 
    
 | 
 
 | 
 
 | 
    Holdings 
    
 | 
 
 | 
 
 | 
    Subsidiaries 
    
 | 
 
 | 
 
 | 
    Consolidating 
    
 | 
 
 | 
 
 | 
    Consolidated 
    
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
    Guarantor)
 | 
 
 | 
 
 | 
    Guarantor)
 | 
 
 | 
 
 | 
    (Issuer)
 | 
 
 | 
 
 | 
    (Nonguarantors)
 | 
 
 | 
 
 | 
    Adjustments
 | 
 
 | 
 
 | 
    Total
 | 
 
 | 
|  
 | 
| 
 
    Net cash provided by (used for) operating activities
 
 | 
 
 | 
    $
 | 
    899
 | 
 
 | 
 
 | 
    $
 | 
    (364,872
 | 
    )
 | 
 
 | 
    $
 | 
    (727
 | 
    )
 | 
 
 | 
    $
 | 
    1,372,015
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    1,007,315
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Cash flows from investing activities:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Purchases of investments
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (22,614
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (22,614
 | 
    )
 | 
| 
 
    Sales and maturities of investments
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    39,592
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    39,592
 | 
 
 | 
| 
 
    Investment in unconsolidated affiliates
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (100,670
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (100,670
 | 
    )
 | 
| 
 
    Capital expenditures
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (710,849
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (710,849
 | 
    )
 | 
| 
 
    Proceeds from sales of assets and insurance claims
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    12,791
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    12,791
 | 
 
 | 
| 
 
    Cash paid for investments in consolidated affiliates
 
 | 
 
 | 
 
 | 
    (7,900
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    7,900
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net cash provided by (used for) investing activities
 
 | 
 
 | 
 
 | 
    (7,900
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (781,750
 | 
    )
 | 
 
 | 
 
 | 
    7,900
 | 
 
 | 
 
 | 
 
 | 
    (781,750
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Cash flows from financing activities:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Increase (decrease) in cash overdrafts
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (15,715
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (15,715
 | 
    )
 | 
| 
 
    Proceeds from long-term debt
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,124,978
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    1,124,978
 | 
 
 | 
| 
 
    Debt issuance costs
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (8,699
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (8,699
 | 
    )
 | 
| 
 
    Intercompany debt
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (56,575
 | 
    )
 | 
 
 | 
 
 | 
    56,575
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
    Proceeds from issuance of common shares, net
 
 | 
 
 | 
 
 | 
    549
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    549
 | 
 
 | 
| 
 
    Reduction in long-term debt
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (688,195
 | 
    )
 | 
 
 | 
 
 | 
    (56,766
 | 
    )
 | 
 
 | 
 
 | 
    (251
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (745,212
 | 
    )
 | 
| 
 
    Repurchase of equity component of convertible debt
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (1,541
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (1,541
 | 
    )
 | 
| 
 
    Purchase of restricted stock
 
 | 
 
 | 
 
 | 
    (1,496
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (1,496
 | 
    )
 | 
| 
 
    Tax benefit related to share-based awards
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    105
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    105
 | 
 
 | 
| 
 
    Proceeds from parent contributions
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    7,900
 | 
 
 | 
 
 | 
 
 | 
    (7,900
 | 
    )
 | 
 
 | 
 
 | 
    
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net cash (used for) provided by financing activities
 
 | 
 
 | 
 
 | 
    (947
 | 
    )
 | 
 
 | 
 
 | 
    370,073
 | 
 
 | 
 
 | 
 
 | 
    (191
 | 
    )
 | 
 
 | 
 
 | 
    (8,066
 | 
    )
 | 
 
 | 
 
 | 
    (7,900
 | 
    )
 | 
 
 | 
 
 | 
    352,969
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Effect of exchange rate changes on cash and cash equivalents
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    3,032
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    3,032
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net (decrease) increase in cash and cash equivalents
 
 | 
 
 | 
 
 | 
    (7,948
 | 
    )
 | 
 
 | 
 
 | 
    5,201
 | 
 
 | 
 
 | 
 
 | 
    (918
 | 
    )
 | 
 
 | 
 
 | 
    585,231
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    581,566
 | 
 
 | 
| 
 
    Cash and cash equivalents, beginning of period
 
 | 
 
 | 
 
 | 
    8,291
 | 
 
 | 
 
 | 
 
 | 
    96
 | 
 
 | 
 
 | 
 
 | 
    1,259
 | 
 
 | 
 
 | 
 
 | 
    432,441
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    442,087
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Cash and cash equivalents, end of period
 
 | 
 
 | 
    $
 | 
    343
 | 
 
 | 
 
 | 
    $
 | 
    5,297
 | 
 
 | 
 
 | 
    $
 | 
    341
 | 
 
 | 
 
 | 
    $
 | 
    1,017,672
 | 
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    1,023,653
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    
    32
 
     | 
     | 
    | 
    Note 14  
 | 
    
    Subsequent
    Events
 | 
 
    On August 6, 2010, we entered into a definitive merger
    agreement with Superior Well Services, Inc.
    (Superior) which contemplates that Nabors will
    commence a cash tender offer to acquire all of the issued and
    outstanding common shares of Superior at a price of $22.12 per
    share, or approximately $700 million. When combined with
    Superiors outstanding debt and preferred stock, the total
    value of the transaction is approximately $900 million. The
    closing of the transaction is subject to customary closing
    conditions. We anticipate that closing of this transaction will
    occur in the third or fourth quarter of 2010.
 
    Superior provides a wide range of wellsite solutions to oil and
    natural gas companies, primarily technical pumping services and
    down-hole surveying services. Substantially all of its customers
    are U.S. oil and natural gas exploration and production
    companies.
    
    33
 
 
    REPORT OF
    INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
 
    To the Board of Directors and Shareholders
    of Nabors Industries Ltd.:
 
    We have reviewed the accompanying consolidated balance sheet of
    Nabors Industries Ltd. and its subsidiaries (the
    Company) as of June 30, 2010, and the related
    consolidated statements of income for the three-month and
    six-month periods ended June 30, 2010 and 2009, and the
    consolidated statement of cash flows and of changes in equity
    for the six-month periods ended June 30, 2010 and 2009.
    This interim financial information is the responsibility of the
    Companys management.
 
    We conducted our review in accordance with the standards of the
    Public Company Accounting Oversight Board (United States). A
    review of interim financial information consists principally of
    applying analytical procedures and making inquiries of persons
    responsible for financial and accounting matters. It is
    substantially less in scope than an audit conducted in
    accordance with the standards of the Public Company Accounting
    Oversight Board (United States), the objective of which is the
    expression of an opinion regarding the financial statements
    taken as a whole. Accordingly, we do not express such an opinion.
 
    Based on our review, we are not aware of any material
    modifications that should be made to the accompanying
    consolidated interim financial information for it to be in
    conformity with accounting principles generally accepted in the
    United States of America.
 
    We previously audited, in accordance with the standards of the
    Public Company Accounting Oversight Board (United States), the
    consolidated balance sheet as of December 31, 2009, and the
    related consolidated statements of income, changes in equity and
    of cash flows for the year then ended (not presented herein),
    and in our report dated February 26, 2010, we expressed an
    unqualified opinion on those consolidated financial statements.
    In our opinion, the information set forth in the accompanying
    consolidated balance sheet information as of December 31,
    2009, is fairly stated in all material respects in relation to
    the consolidated balance sheet from which it has been derived.
 
    /s/  PricewaterhouseCoopers
    LLP
 
 
    Houston, Texas
    August 9, 2010
    
    34
 
     | 
     | 
    | 
    Item 2.  
 | 
    
    Managements
    Discussion and Analysis of Financial Condition and Results of
    Operations
 | 
 
    FORWARD-LOOKING
    STATEMENTS
 
    We often discuss expectations regarding our future markets,
    demand for our products and services, and our performance in our
    annual and quarterly reports, press releases, and other written
    and oral statements. Statements that relate to matters that are
    not historical facts are forward-looking statements
    within the meaning of the safe harbor provisions of
    Section 27A of the Securities Act and Section 21E of
    the Securities Exchange Act. These forward-looking statements
    are based on an analysis of currently available competitive,
    financial and economic data and our operating plans. They are
    inherently uncertain and investors should recognize that events
    and actual results could turn out to be significantly different
    from our expectations. By way of illustration, when used in this
    document, words such as anticipate,
    believe, expect, plan,
    intend, estimate, project,
    will, should, could,
    may, predict and similar expressions are
    intended to identify forward-looking statements.
 
    You should consider the following key factors when evaluating
    these forward-looking statements:
 
     | 
     | 
     | 
    |   | 
         
 | 
    
    fluctuations in worldwide prices of and demand for natural gas
    and oil;
 | 
|   | 
    |   | 
         
 | 
    
    fluctuations in levels of natural gas and oil exploration and
    development activities;
 | 
|   | 
    |   | 
         
 | 
    
    fluctuations in the demand for our services;
 | 
|   | 
    |   | 
         
 | 
    
    the existence of competitors, technological changes and
    developments in the oilfield services industry;
 | 
|   | 
    |   | 
         
 | 
    
    the existence of operating risks inherent in the oilfield
    services industry;
 | 
|   | 
    |   | 
         
 | 
    
    the existence of regulatory and legislative uncertainties;
 | 
|   | 
    |   | 
         
 | 
    
    the possibility of changes in tax laws;
 | 
|   | 
    |   | 
         
 | 
    
    the possibility of political instability, war or acts of
    terrorism in any of the countries in which we do
    business; and
 | 
|   | 
    |   | 
         
 | 
    
    general economic conditions including the capital and credit
    markets.
 | 
 
    Our businesses depend, to a large degree, on the level of
    spending by oil and gas companies for exploration, development
    and production activities. Therefore, a sustained increase or
    decrease in the price of natural gas or oil, which could have a
    material impact on exploration, development and production
    activities, could also materially affect our financial position,
    results of operations and cash flows.
 
    The above description of risks and uncertainties is by no means
    all-inclusive, but is designed to highlight what we believe are
    important factors to consider. For a more detailed description
    of risk factors, please refer to our 2009 Annual Report under
    Part I, Item 1A.  Risk Factors.
 
    Management
    Overview
 
    Managements Discussion and Analysis of Financial Condition
    and Results of Operations is intended to help the reader
    understand the results of our operations and our financial
    condition. This information is provided as a supplement to, and
    should be read in conjunction with, our consolidated financial
    statements and the accompanying notes thereto.
 
    The majority of our business is conducted through our various
    Contract Drilling operating segments, which include our
    drilling, well-servicing and workover operations, on land and
    offshore. Our oil and gas exploration, development and
    production operations are included in our Oil and Gas operating
    segment. Our operating segments engaged in drilling technology
    and top drive manufacturing, directional drilling, rig
    instrumentation and software, and construction and logistics
    operations are aggregated in our Other Operating Segments.
    
    35
 
    Natural gas prices are the primary drivers of our
    U.S. Lower 48 Land Drilling and Canadian Contract Drilling
    operations, while oil prices are the primary driver in our
    Alaskan, International, U.S. Offshore (Gulf of Mexico),
    Canadian Well-servicing and U.S. Land Well-servicing
    operations. The Henry Hub natural gas spot price (per Bloomberg)
    averaged $4.23 per million cubic feet (mcf) during the
    12-month
    period ended June 30, 2010, down from a $5.93 per mcf
    average during the prior 12 months. West Texas intermediate
    spot oil prices (per Bloomberg) averaged $75.17 per barrel for
    the 12 months ended June 30, 2010, up from a $70.44
    per barrel average during the preceding 12 months.
 
    Operating revenues and Earnings (losses) from unconsolidated
    affiliates for the three months ended June 30, 2010 totaled
    $915.3 million, representing an increase of
    $55.5 million, or 6% as compared to the three months ended
    June 30, 2009, and $1.8 billion for the six months
    ended June 30, 2010, representing a decrease of
    $172.4 million, or 9%, as compared to the six months ended
    June 30, 2009. Adjusted income derived from operating
    activities for the three months ended June 30, 2010 totaled
    $124.9 million, representing an increase of 70%, compared
    to the three months ended June 30, 2009. Net income
    attributable to Nabors totaled $43.6 million ($.15 per diluted
    share) for the three months ended June 30, 2010 as compared
    to a net loss attributable to Nabors of $193.0 million ($ (.68)
    per diluted share) during the 2009 corresponding quarter.
    Adjusted income derived from operating activities for the six
    months ended June 30, 2010 decreased by 3% totaling
    $263.4 million compared to the six months ended
    June 30, 2009. Net income attributable to Nabors for the
    six months ended June 30, 2010 totaled $83.8 million
    ($.29 per diluted share), compared to the net loss attributable
    to Nabors during the six months ended June 30, 2009 of $
    67.8 million ($ (.24) per diluted share).
 
    Our operating results during the six months ended June 30,
    2010 were lower than the corresponding 2009 period primarily due
    to the continuing weak environment in our U.S. Lower 48
    Land Drilling, U.S. Land Well-servicing, Alaska,
    U.S. Offshore and International operations where activity
    levels and demand for our drilling rigs have decreased
    substantially in response to sustained oil and gas price
    deterioration and an unpredictable recovery of the economic
    environment. Operating results have been further negatively
    impacted by higher levels of depreciation expense due to our
    increased capital expenditures in recent years.
 
    Excluding the impairments and other charges recorded during
    2009, our operating results for 2010 are expected to approximate
    levels realized during 2009 based on anticipated continuation of
    lower commodity prices during 2010 and the related impact on
    drilling and well-servicing activity and dayrates. Additionally,
    operating results have been and continue to be impacted in our
    U.S. Offshore segment by our customers suspension of
    most operations in the Gulf of Mexico, largely as a result of
    their inability to obtain government permits. We expect our
    International results to decline during 2010 as a result of
    lower drilling activity and utilization, partially offset by the
    deployment of new and incremental rigs under long-term contracts
    and the renewal of multi-year contracts. We expect the decrease
    in drilling activity and dayrates to continue to adversely
    impact our U.S. Lower 48 Land Drilling and Alaska
    operations for 2010, as compared to 2009, because the number of
    working rigs and average dayrates have declined. Although rig
    count is expected to be lower overall, the reductions consist
    primarily of lower yielding assets, with some higher margin
    contracts remaining in place and some contracts rolling over at
    lower current-market rates. Our investments in new and upgraded
    rigs over the past five years have resulted in long-term
    contracts which we expect will enhance our competitive position
    when market conditions improve.
    
    36
 
    The following tables set forth certain information with respect
    to our reportable segments and rig activity:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Six Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
 
 | 
    (Decrease)
 | 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
 
 | 
    (Decrease)
 | 
 
 | 
| 
    (In thousands, except percentages and rig activity)
 | 
 
 | 
|  
 | 
| 
 
    Reportable segments:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Operating revenues and Earnings (losses) from unconsolidated
    affiliates:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Contract Drilling: (1)
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    U.S. Lower 48 Land Drilling
 
 | 
 
 | 
    $
 | 
    303,417
 | 
 
 | 
 
 | 
    $
 | 
    249,859
 | 
 
 | 
 
 | 
    $
 | 
    53,558
 | 
 
 | 
 
 | 
 
 | 
    21
 | 
    %
 | 
 
 | 
    $
 | 
    574,914
 | 
 
 | 
 
 | 
    $
 | 
    639,738
 | 
 
 | 
 
 | 
    $
 | 
    (64,824
 | 
    )
 | 
 
 | 
 
 | 
    (10
 | 
    %)
 | 
| 
 
    U.S. Land Well-servicing
 
 | 
 
 | 
 
 | 
    104,860
 | 
 
 | 
 
 | 
 
 | 
    100,080
 | 
 
 | 
 
 | 
 
 | 
    4,780
 | 
 
 | 
 
 | 
 
 | 
    5
 | 
    %
 | 
 
 | 
 
 | 
    202,851
 | 
 
 | 
 
 | 
 
 | 
    234,442
 | 
 
 | 
 
 | 
 
 | 
    (31,591
 | 
    )
 | 
 
 | 
 
 | 
    (13
 | 
    %)
 | 
| 
 
    U.S. Offshore
 
 | 
 
 | 
 
 | 
    38,978
 | 
 
 | 
 
 | 
 
 | 
    41,947
 | 
 
 | 
 
 | 
 
 | 
    (2,969
 | 
    )
 | 
 
 | 
 
 | 
    (7
 | 
    %)
 | 
 
 | 
 
 | 
    77,176
 | 
 
 | 
 
 | 
 
 | 
    102,339
 | 
 
 | 
 
 | 
 
 | 
    (25,163
 | 
    )
 | 
 
 | 
 
 | 
    (25
 | 
    %)
 | 
| 
 
    Alaska
 
 | 
 
 | 
 
 | 
    43,385
 | 
 
 | 
 
 | 
 
 | 
    53,207
 | 
 
 | 
 
 | 
 
 | 
    (9,822
 | 
    )
 | 
 
 | 
 
 | 
    (18
 | 
    %)
 | 
 
 | 
 
 | 
    93,179
 | 
 
 | 
 
 | 
 
 | 
    115,989
 | 
 
 | 
 
 | 
 
 | 
    (22,810
 | 
    )
 | 
 
 | 
 
 | 
    (20
 | 
    %)
 | 
| 
 
    Canada
 
 | 
 
 | 
 
 | 
    60,759
 | 
 
 | 
 
 | 
 
 | 
    45,651
 | 
 
 | 
 
 | 
 
 | 
    15,108
 | 
 
 | 
 
 | 
 
 | 
    33
 | 
    %
 | 
 
 | 
 
 | 
    176,315
 | 
 
 | 
 
 | 
 
 | 
    159,245
 | 
 
 | 
 
 | 
 
 | 
    17,070
 | 
 
 | 
 
 | 
 
 | 
    11
 | 
    %
 | 
| 
 
    International
 
 | 
 
 | 
 
 | 
    267,007
 | 
 
 | 
 
 | 
 
 | 
    327,551
 | 
 
 | 
 
 | 
 
 | 
    (60,544
 | 
    )
 | 
 
 | 
 
 | 
    (18
 | 
    %)
 | 
 
 | 
 
 | 
    512,351
 | 
 
 | 
 
 | 
 
 | 
    670,207
 | 
 
 | 
 
 | 
 
 | 
    (157,856
 | 
    )
 | 
 
 | 
 
 | 
    (24
 | 
    %)
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Subtotal Contract Drilling(2)
 
 | 
 
 | 
 
 | 
    818,406
 | 
 
 | 
 
 | 
 
 | 
    818,295
 | 
 
 | 
 
 | 
 
 | 
    111
 | 
 
 | 
 
 | 
 
 | 
    0
 | 
    %
 | 
 
 | 
 
 | 
    1,636,786
 | 
 
 | 
 
 | 
 
 | 
    1,921,960
 | 
 
 | 
 
 | 
 
 | 
    (285,174
 | 
    )
 | 
 
 | 
 
 | 
    (15
 | 
    %)
 | 
| 
 
    Oil and Gas(3)
 
 | 
 
 | 
 
 | 
    20,202
 | 
 
 | 
 
 | 
 
 | 
    (6,001
 | 
    )
 | 
 
 | 
 
 | 
    26,203
 | 
 
 | 
 
 | 
 
 | 
    437
 | 
    %
 | 
 
 | 
 
 | 
    37,526
 | 
 
 | 
 
 | 
 
 | 
    (66,045
 | 
    )
 | 
 
 | 
 
 | 
    103,571
 | 
 
 | 
 
 | 
 
 | 
    157
 | 
    %
 | 
| 
 
    Other Operating Segments(4)(5)
 
 | 
 
 | 
 
 | 
    107,749
 | 
 
 | 
 
 | 
 
 | 
    104,931
 | 
 
 | 
 
 | 
 
 | 
    2,818
 | 
 
 | 
 
 | 
 
 | 
    3
 | 
    %
 | 
 
 | 
 
 | 
    203,262
 | 
 
 | 
 
 | 
 
 | 
    260,399
 | 
 
 | 
 
 | 
 
 | 
    (57,137
 | 
    )
 | 
 
 | 
 
 | 
    (22
 | 
    %)
 | 
| 
 
    Other reconciling items(6)
 
 | 
 
 | 
 
 | 
    (31,081
 | 
    )
 | 
 
 | 
 
 | 
    (57,483
 | 
    )
 | 
 
 | 
 
 | 
    26,402
 | 
 
 | 
 
 | 
 
 | 
    46
 | 
    %
 | 
 
 | 
 
 | 
    (56,588
 | 
    )
 | 
 
 | 
 
 | 
    (122,954
 | 
    )
 | 
 
 | 
 
 | 
    66,366
 | 
 
 | 
 
 | 
 
 | 
    54
 | 
    %
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total
 
 | 
 
 | 
    $
 | 
    915,276
 | 
 
 | 
 
 | 
    $
 | 
    859,742
 | 
 
 | 
 
 | 
    $
 | 
    55,534
 | 
 
 | 
 
 | 
 
 | 
    6
 | 
    %
 | 
 
 | 
    $
 | 
    1,820,986
 | 
 
 | 
 
 | 
    $
 | 
    1,993,360
 | 
 
 | 
 
 | 
    $
 | 
    (172,374
 | 
    )
 | 
 
 | 
 
 | 
    (9
 | 
    %)
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Adjusted income derived from operating activities(7):
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Contract Drilling:(1)
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    U.S. Lower 48 Land Drilling
 
 | 
 
 | 
    $
 | 
    58,169
 | 
 
 | 
 
 | 
    $
 | 
    70,075
 | 
 
 | 
 
 | 
    $
 | 
    (11,906
 | 
    )
 | 
 
 | 
 
 | 
    (17
 | 
    %)
 | 
 
 | 
    $
 | 
    118,455
 | 
 
 | 
 
 | 
    $
 | 
    199,317
 | 
 
 | 
 
 | 
    $
 | 
    (80,862
 | 
    )
 | 
 
 | 
 
 | 
    (41
 | 
    %)
 | 
| 
 
    U.S. Land Well-servicing
 
 | 
 
 | 
 
 | 
    3,231
 | 
 
 | 
 
 | 
 
 | 
    6,192
 | 
 
 | 
 
 | 
 
 | 
    (2,961
 | 
    )
 | 
 
 | 
 
 | 
    (48
 | 
    %)
 | 
 
 | 
 
 | 
    10,416
 | 
 
 | 
 
 | 
 
 | 
    19,850
 | 
 
 | 
 
 | 
 
 | 
    (9,434
 | 
    )
 | 
 
 | 
 
 | 
    (48
 | 
    %)
 | 
| 
 
    U.S. Offshore
 
 | 
 
 | 
 
 | 
    8,104
 | 
 
 | 
 
 | 
 
 | 
    6,724
 | 
 
 | 
 
 | 
 
 | 
    1,380
 | 
 
 | 
 
 | 
 
 | 
    21
 | 
    %
 | 
 
 | 
 
 | 
    15,477
 | 
 
 | 
 
 | 
 
 | 
    23,554
 | 
 
 | 
 
 | 
 
 | 
    (8,077
 | 
    )
 | 
 
 | 
 
 | 
    (34
 | 
    %)
 | 
| 
 
    Alaska
 
 | 
 
 | 
 
 | 
    12,388
 | 
 
 | 
 
 | 
 
 | 
    16,374
 | 
 
 | 
 
 | 
 
 | 
    (3,986
 | 
    )
 | 
 
 | 
 
 | 
    (24
 | 
    %)
 | 
 
 | 
 
 | 
    26,345
 | 
 
 | 
 
 | 
 
 | 
    37,199
 | 
 
 | 
 
 | 
 
 | 
    (10,854
 | 
    )
 | 
 
 | 
 
 | 
    (29
 | 
    %)
 | 
| 
 
    Canada
 
 | 
 
 | 
 
 | 
    (9,497
 | 
    )
 | 
 
 | 
 
 | 
    (10,538
 | 
    )
 | 
 
 | 
 
 | 
    1,041
 | 
 
 | 
 
 | 
 
 | 
    10
 | 
    %
 | 
 
 | 
 
 | 
    5,385
 | 
 
 | 
 
 | 
 
 | 
    2,797
 | 
 
 | 
 
 | 
 
 | 
    2,588
 | 
 
 | 
 
 | 
 
 | 
    93
 | 
    %
 | 
| 
 
    International
 
 | 
 
 | 
 
 | 
    64,972
 | 
 
 | 
 
 | 
 
 | 
    101,303
 | 
 
 | 
 
 | 
 
 | 
    (36,331
 | 
    )
 | 
 
 | 
 
 | 
    (36
 | 
    %)
 | 
 
 | 
 
 | 
    118,551
 | 
 
 | 
 
 | 
 
 | 
    204,278
 | 
 
 | 
 
 | 
 
 | 
    (85,727
 | 
    )
 | 
 
 | 
 
 | 
    (42
 | 
    %)
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Subtotal Contract Drilling(2)
 
 | 
 
 | 
 
 | 
    137,367
 | 
 
 | 
 
 | 
 
 | 
    190,130
 | 
 
 | 
 
 | 
 
 | 
    (52,763
 | 
    )
 | 
 
 | 
 
 | 
    (28
 | 
    %)
 | 
 
 | 
 
 | 
    294,629
 | 
 
 | 
 
 | 
 
 | 
    486,995
 | 
 
 | 
 
 | 
 
 | 
    (192,366
 | 
    )
 | 
 
 | 
 
 | 
    (40
 | 
    %)
 | 
| 
 
    Oil and Gas(3)
 
 | 
 
 | 
 
 | 
    147
 | 
 
 | 
 
 | 
 
 | 
    (15,228
 | 
    )
 | 
 
 | 
 
 | 
    15,375
 | 
 
 | 
 
 | 
 
 | 
    101
 | 
    %
 | 
 
 | 
 
 | 
    (580
 | 
    )
 | 
 
 | 
 
 | 
    (86,562
 | 
    )
 | 
 
 | 
 
 | 
    85,982
 | 
 
 | 
 
 | 
 
 | 
    99
 | 
    %
 | 
| 
 
    Other Operating Segments(5)(6)
 
 | 
 
 | 
 
 | 
    8,317
 | 
 
 | 
 
 | 
 
 | 
    5,321
 | 
 
 | 
 
 | 
 
 | 
    2,996
 | 
 
 | 
 
 | 
 
 | 
    56
 | 
    %
 | 
 
 | 
 
 | 
    15,207
 | 
 
 | 
 
 | 
 
 | 
    24,275
 | 
 
 | 
 
 | 
 
 | 
    (9,068
 | 
    )
 | 
 
 | 
 
 | 
    (37
 | 
    %)
 | 
| 
 
    Other reconciling items(8)
 
 | 
 
 | 
 
 | 
    (20,914
 | 
    )
 | 
 
 | 
 
 | 
    (106,775
 | 
    )
 | 
 
 | 
 
 | 
    85,861
 | 
 
 | 
 
 | 
 
 | 
    80
 | 
    %
 | 
 
 | 
 
 | 
    (45,883
 | 
    )
 | 
 
 | 
 
 | 
    (152,177
 | 
    )
 | 
 
 | 
 
 | 
    106,294
 | 
 
 | 
 
 | 
 
 | 
    70
 | 
    %
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total
 
 | 
 
 | 
    $
 | 
    124,917
 | 
 
 | 
 
 | 
    $
 | 
    73,448
 | 
 
 | 
 
 | 
    $
 | 
    51,469
 | 
 
 | 
 
 | 
 
 | 
    70
 | 
    %
 | 
 
 | 
    $
 | 
    263,373
 | 
 
 | 
 
 | 
    $
 | 
    272,531
 | 
 
 | 
 
 | 
    $
 | 
    (9,158
 | 
    )
 | 
 
 | 
 
 | 
    (3
 | 
    %)
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Interest expense
 
 | 
 
 | 
 
 | 
    (65,226
 | 
    )
 | 
 
 | 
 
 | 
    (66,027
 | 
    )
 | 
 
 | 
 
 | 
    801
 | 
 
 | 
 
 | 
 
 | 
    1
 | 
    %
 | 
 
 | 
 
 | 
    (131,971
 | 
    )
 | 
 
 | 
 
 | 
    (133,105
 | 
    )
 | 
 
 | 
 
 | 
    1,134
 | 
 
 | 
 
 | 
 
 | 
    1
 | 
    %
 | 
| 
 
    Investment income
 
 | 
 
 | 
 
 | 
    2,525
 | 
 
 | 
 
 | 
 
 | 
    18,248
 | 
 
 | 
 
 | 
 
 | 
    (15,723
 | 
    )
 | 
 
 | 
 
 | 
    (86
 | 
    %)
 | 
 
 | 
 
 | 
    165
 | 
 
 | 
 
 | 
 
 | 
    27,389
 | 
 
 | 
 
 | 
 
 | 
    (27,224
 | 
    )
 | 
 
 | 
 
 | 
    (99
 | 
    %)
 | 
| 
 
    (Losses) gains on sales and retirements of long-lived assets and
    other income (expense), net
 
 | 
 
 | 
 
 | 
    (10,952
 | 
    )
 | 
 
 | 
 
 | 
    (6,689
 | 
    )
 | 
 
 | 
 
 | 
    (4,263
 | 
    )
 | 
 
 | 
 
 | 
    (64
 | 
    %)
 | 
 
 | 
 
 | 
    (31,261
 | 
    )
 | 
 
 | 
 
 | 
    9,557
 | 
 
 | 
 
 | 
 
 | 
    (40,818
 | 
    )
 | 
 
 | 
 
 | 
    (427
 | 
    %)
 | 
| 
 
    Impairments and other charges
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (227,083
 | 
    )
 | 
 
 | 
 
 | 
    227,083
 | 
 
 | 
 
 | 
 
 | 
    100
 | 
    %
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
 
 | 
    (227,083
 | 
    )
 | 
 
 | 
 
 | 
    227,083
 | 
 
 | 
 
 | 
 
 | 
    100
 | 
    %
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Income (loss) before income taxes
 
 | 
 
 | 
 
 | 
    51,264
 | 
 
 | 
 
 | 
 
 | 
    (208,103
 | 
    )
 | 
 
 | 
 
 | 
    259,367
 | 
 
 | 
 
 | 
 
 | 
    125
 | 
    %
 | 
 
 | 
 
 | 
    100,306
 | 
 
 | 
 
 | 
 
 | 
    (50,711
 | 
    )
 | 
 
 | 
 
 | 
    151,017
 | 
 
 | 
 
 | 
 
 | 
    298
 | 
    %
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Income tax expense (benefit)
 
 | 
 
 | 
 
 | 
    8,202
 | 
 
 | 
 
 | 
 
 | 
    (14,897
 | 
    )
 | 
 
 | 
 
 | 
    23,099
 | 
 
 | 
 
 | 
 
 | 
    155
 | 
    %
 | 
 
 | 
 
 | 
    18,146
 | 
 
 | 
 
 | 
 
 | 
    18,376
 | 
 
 | 
 
 | 
 
 | 
    (230
 | 
    )
 | 
 
 | 
 
 | 
    (1
 | 
    %)
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss)
 
 | 
 
 | 
 
 | 
    43,062
 | 
 
 | 
 
 | 
 
 | 
    (193,206
 | 
    )
 | 
 
 | 
 
 | 
    236,268
 | 
 
 | 
 
 | 
 
 | 
    122
 | 
    %
 | 
 
 | 
 
 | 
    82,160
 | 
 
 | 
 
 | 
 
 | 
    (69,087
 | 
    )
 | 
 
 | 
 
 | 
    151,247
 | 
 
 | 
 
 | 
 
 | 
    219
 | 
    %
 | 
| 
 
    Less: Net loss attributable to noncontrolling interest
 
 | 
 
 | 
 
 | 
    559
 | 
 
 | 
 
 | 
 
 | 
    220
 | 
 
 | 
 
 | 
 
 | 
    339
 | 
 
 | 
 
 | 
 
 | 
    154
 | 
    %
 | 
 
 | 
 
 | 
    1,661
 | 
 
 | 
 
 | 
 
 | 
    1,271
 | 
 
 | 
 
 | 
 
 | 
    390
 | 
 
 | 
 
 | 
 
 | 
    31
 | 
    %
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Net income (loss) attributable to Nabors
 
 | 
 
 | 
    $
 | 
    43,621
 | 
 
 | 
 
 | 
    $
 | 
    (192,986
 | 
    )
 | 
 
 | 
    $
 | 
    236,607
 | 
 
 | 
 
 | 
 
 | 
    123
 | 
    %
 | 
 
 | 
    $
 | 
    83,821
 | 
 
 | 
 
 | 
    $
 | 
    (67,816
 | 
    )
 | 
 
 | 
    $
 | 
    151,637
 | 
 
 | 
 
 | 
 
 | 
    224
 | 
    %
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Rig activity:
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Rig years:(9)
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    U.S. Lower 48 Land Drilling
 
 | 
 
 | 
 
 | 
    172.3
 | 
 
 | 
 
 | 
 
 | 
    142.9
 | 
 
 | 
 
 | 
 
 | 
    29.4
 | 
 
 | 
 
 | 
 
 | 
    21
 | 
    %
 | 
 
 | 
 
 | 
    165.5
 | 
 
 | 
 
 | 
 
 | 
    167.7
 | 
 
 | 
 
 | 
 
 | 
    (2.2
 | 
    )
 | 
 
 | 
 
 | 
    (1
 | 
    %)
 | 
| 
 
    U.S. Offshore
 
 | 
 
 | 
 
 | 
    11.0
 | 
 
 | 
 
 | 
 
 | 
    12.2
 | 
 
 | 
 
 | 
 
 | 
    (1.2
 | 
    )
 | 
 
 | 
 
 | 
    (10
 | 
    %)
 | 
 
 | 
 
 | 
    11.5
 | 
 
 | 
 
 | 
 
 | 
    13.7
 | 
 
 | 
 
 | 
 
 | 
    (2.2
 | 
    )
 | 
 
 | 
 
 | 
    (16
 | 
    %)
 | 
| 
 
    Alaska
 
 | 
 
 | 
 
 | 
    8.0
 | 
 
 | 
 
 | 
 
 | 
    11.3
 | 
 
 | 
 
 | 
 
 | 
    (3.3
 | 
    )
 | 
 
 | 
 
 | 
    (29
 | 
    %)
 | 
 
 | 
 
 | 
    8.5
 | 
 
 | 
 
 | 
 
 | 
    11.6
 | 
 
 | 
 
 | 
 
 | 
    (3.1
 | 
    )
 | 
 
 | 
 
 | 
    (27
 | 
    %)
 | 
| 
 
    Canada
 
 | 
 
 | 
 
 | 
    17.7
 | 
 
 | 
 
 | 
 
 | 
    11.1
 | 
 
 | 
 
 | 
 
 | 
    6.6
 | 
 
 | 
 
 | 
 
 | 
    59
 | 
    %
 | 
 
 | 
 
 | 
    26.2
 | 
 
 | 
 
 | 
 
 | 
    22.7
 | 
 
 | 
 
 | 
 
 | 
    3.5
 | 
 
 | 
 
 | 
 
 | 
    15
 | 
    %
 | 
| 
 
    International(10)
 
 | 
 
 | 
 
 | 
    97.6
 | 
 
 | 
 
 | 
 
 | 
    104.1
 | 
 
 | 
 
 | 
 
 | 
    (6.5
 | 
    )
 | 
 
 | 
 
 | 
    (6
 | 
    %)
 | 
 
 | 
 
 | 
    93.0
 | 
 
 | 
 
 | 
 
 | 
    109.0
 | 
 
 | 
 
 | 
 
 | 
    (16.0
 | 
    )
 | 
 
 | 
 
 | 
    (15
 | 
    %)
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total rig years
 
 | 
 
 | 
 
 | 
    306.6
 | 
 
 | 
 
 | 
 
 | 
    281.6
 | 
 
 | 
 
 | 
 
 | 
    25.0
 | 
 
 | 
 
 | 
 
 | 
    9
 | 
    %
 | 
 
 | 
 
 | 
    304.7
 | 
 
 | 
 
 | 
 
 | 
    324.7
 | 
 
 | 
 
 | 
 
 | 
    (20.0
 | 
    )
 | 
 
 | 
 
 | 
    (6
 | 
    %)
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Rig hours:(11)
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    U.S. Land Well-servicing
 
 | 
 
 | 
 
 | 
    157,199
 | 
 
 | 
 
 | 
 
 | 
    142,797
 | 
 
 | 
 
 | 
 
 | 
    14,402
 | 
 
 | 
 
 | 
 
 | 
    10
 | 
    %
 | 
 
 | 
 
 | 
    305,546
 | 
 
 | 
 
 | 
 
 | 
    322,364
 | 
 
 | 
 
 | 
 
 | 
    (16,818
 | 
    )
 | 
 
 | 
 
 | 
    (5
 | 
    %)
 | 
| 
 
    Canada Well-servicing
 
 | 
 
 | 
 
 | 
    32,211
 | 
 
 | 
 
 | 
 
 | 
    23,896
 | 
 
 | 
 
 | 
 
 | 
    8,315
 | 
 
 | 
 
 | 
 
 | 
    35
 | 
    %
 | 
 
 | 
 
 | 
    78,243
 | 
 
 | 
 
 | 
 
 | 
    74,120
 | 
 
 | 
 
 | 
 
 | 
    4,123
 | 
 
 | 
 
 | 
 
 | 
    6
 | 
    %
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Total rig hours
 
 | 
 
 | 
 
 | 
    189,410
 | 
 
 | 
 
 | 
 
 | 
    166,693
 | 
 
 | 
 
 | 
 
 | 
    22,717
 | 
 
 | 
 
 | 
 
 | 
    14
 | 
    %
 | 
 
 | 
 
 | 
    383,789
 | 
 
 | 
 
 | 
 
 | 
    396,484
 | 
 
 | 
 
 | 
 
 | 
    (12,695
 | 
    )
 | 
 
 | 
 
 | 
    (3
 | 
    %)
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    
    37
 
 
     | 
     | 
     | 
    | 
    (1)  | 
     | 
    
    These segments include our drilling, well-servicing and workover
    operations, on land and offshore. | 
|   | 
    | 
    (2)  | 
     | 
    
    Includes earnings (losses), net from unconsolidated affiliates,
    accounted for using the equity method, of $2.9 million and
    $.6 million for the three months ended June 30, 2010
    and 2009, respectively, and $3.0 million and
    $1.9 million for the six months ended June 30, 2010
    and 2009, respectively. | 
|   | 
    | 
    (3)  | 
     | 
    
    Includes earnings (losses), net from unconsolidated affiliates,
    accounted for using the equity method, of $4.6 million and
    $(11.0) million for the three months ended June 30,
    2010 and 2009, respectively, and $5.1 million and
    $(83.3) million for the six months ended June 30, 2010
    and 2009, respectively. | 
|   | 
    | 
    (4)  | 
     | 
    
    Includes our drilling technology and top drive manufacturing,
    directional drilling, rig instrumentation and software, and
    construction and logistics operations. | 
|   | 
    | 
    (5)  | 
     | 
    
    Includes earnings (losses), net from unconsolidated affiliates,
    accounted for using the equity method, of $2.7 million and
    $2.3 million for the three months ended June 30, 2010
    and 2009, respectively, and $5.8 million and
    $8.8 million for the six months ended June 30, 2010
    and 2009, respectively. | 
|   | 
    | 
    (6)  | 
     | 
    
    Represents the elimination of inter-segment transactions. | 
|   | 
    | 
    (7)  | 
     | 
    
    Adjusted income derived from operating activities is computed by
    subtracting direct costs, general and administrative expenses,
    depreciation and amortization, and depletion expense from
    Operating revenues and then adding Earnings
    (losses) from unconsolidated affiliates. These amounts
    should not be used as a substitute for those amounts reported
    under GAAP. However, management evaluates the performance of our
    business units and the consolidated company based on several
    criteria, including adjusted income derived from operating
    activities, because it believes that these financial measures
    are an accurate reflection of our ongoing profitability. A
    reconciliation of this non-GAAP measure to income before income
    taxes, which is a GAAP measure, is provided within the above
    table. | 
|   | 
    | 
    (8)  | 
     | 
    
    Represents the elimination of inter-segment transactions and
    unallocated corporate expenses. | 
|   | 
    | 
    (9)  | 
     | 
    
    Excludes well-servicing rigs, which are measured in rig hours.
    Includes our equivalent percentage ownership of rigs owned by
    unconsolidated affiliates. Rig years represent a measure of the
    number of equivalent rigs operating during a given period. For
    example, one rig operating 182.5 days during a
    365-day
    period represents 0.5 rig years. | 
|   | 
    | 
    (10)  | 
     | 
    
    International rig years include our equivalent percentage
    ownership of rigs owned by unconsolidated affiliates which
    totaled 2.4 years and 2.3 years during the three
    months ended June 30, 2010 and 2009, respectively, and
    2.5 years and 2.6 years during the six months ended
    June 30, 2010 and 2009, respectively. | 
|   | 
    | 
    (11)  | 
     | 
    
    Rig hours represents the number of hours that our well-servicing
    rig fleet operated during the year. | 
 
    Segment
    Results of Operations
 
    Contract
    Drilling
 
    Our Contract Drilling operating segments contain one or more of
    the following operations: drilling, well-servicing and workover,
    on land and offshore.
 
    U.S. Lower 48 Land Drilling.  The results
    of operations for this reportable segment were as follows:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Six Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
| 
    (In thousands, except percentages and rig activity)
 | 
|  
 | 
| 
 
    Operating revenues
 
 | 
 
 | 
    $
 | 
    303,417
 | 
 
 | 
 
 | 
    $
 | 
    249,859
 | 
 
 | 
 
 | 
    $
 | 
    53,558
 | 
 
 | 
 
 | 
 
 | 
    21
 | 
    %
 | 
 
 | 
    $
 | 
    574,914
 | 
 
 | 
 
 | 
    $
 | 
    639,738
 | 
 
 | 
 
 | 
    $
 | 
    (64,824
 | 
    )
 | 
 
 | 
 
 | 
    (10
 | 
    %)
 | 
| 
 
    Adjusted income derived from operating activities
 
 | 
 
 | 
    $
 | 
    58,169
 | 
 
 | 
 
 | 
    $
 | 
    70,075
 | 
 
 | 
 
 | 
    $
 | 
    (11,906
 | 
    )
 | 
 
 | 
 
 | 
    (17
 | 
    %)
 | 
 
 | 
    $
 | 
    118,455
 | 
 
 | 
 
 | 
    $
 | 
    199,317
 | 
 
 | 
 
 | 
    $
 | 
    (80,862
 | 
    )
 | 
 
 | 
 
 | 
    (41
 | 
    %)
 | 
| 
 
    Rig years
 
 | 
 
 | 
 
 | 
    172.3
 | 
 
 | 
 
 | 
 
 | 
    142.9
 | 
 
 | 
 
 | 
 
 | 
    29.4
 | 
 
 | 
 
 | 
 
 | 
    21
 | 
    %
 | 
 
 | 
 
 | 
    165.5
 | 
 
 | 
 
 | 
 
 | 
    167.7
 | 
 
 | 
 
 | 
 
 | 
    (2.2
 | 
    )
 | 
 
 | 
 
 | 
    (1
 | 
    %)
 | 
 
    Operating revenues increased during the three months ended
    June 30, 2010 compared to the prior year quarter primarily
    due to an increase in drilling activity despite lower average
    dayrates and lower natural gas
    
    38
 
    prices. This increase was partially offset by the decrease in
    early contract termination revenue. Operating revenues related
    to early contract termination during the three months ended
    June 30, 2010 included $2.5 million as compared to the
    prior-year quarter early contract termination revenue of
    $35.1 million. Adjusted income derived from operating
    activities decreased during the three months ended June 30,
    2010 compared to the prior-year quarter primarily due to an
    increase in operating costs associated with the increased
    drilling activity.
 
    Operating results decreased during the six months ended
    June 30, 2010 compared to the corresponding 2009 period
    primarily due to lower average dayrates and overall declines in
    drilling activity, driven by lower natural gas prices, as well
    as a decrease in early contract termination revenue. The
    decrease was partially offset by improvements in drilling
    activity during the second quarter of 2010. Operating revenues
    related to early contract termination during the six months
    ended June 30, 2010 included $19.1 million as compared
    to prior-year period early contract termination revenue during
    the six months ended June 30, 2009 of $79.5 million.
    We expect to recognize revenues relating to early contract
    termination of contracts at a significantly diminished rate
    during 2010 relative to 2009.
 
    U.S. Land Well-servicing.  The results of
    operations for this reportable segment were as follows:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Six Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    Increase/ (Decrease)
 | 
| 
    (In thousands, except percentages and rig activity)
 | 
|  
 | 
| 
 
    Operating revenues
 
 | 
 
 | 
    $
 | 
    104,860
 | 
 
 | 
 
 | 
    $
 | 
    100,080
 | 
 
 | 
 
 | 
    $
 | 
    4,780
 | 
 
 | 
 
 | 
 
 | 
    5
 | 
    %
 | 
 
 | 
    $
 | 
    202,851
 | 
 
 | 
 
 | 
    $
 | 
    234,442
 | 
 
 | 
 
 | 
    $
 | 
    (31,591
 | 
    )
 | 
 
 | 
 
 | 
    (13
 | 
    %)
 | 
| 
 
    Adjusted income derived from operating activities
 
 | 
 
 | 
    $
 | 
    3,231
 | 
 
 | 
 
 | 
    $
 | 
    6,192
 | 
 
 | 
 
 | 
    $
 | 
    (2,961
 | 
    )
 | 
 
 | 
 
 | 
    (48
 | 
    %)
 | 
 
 | 
    $
 | 
    10,416
 | 
 
 | 
 
 | 
    $
 | 
    19,850
 | 
 
 | 
 
 | 
    $
 | 
    (9,434
 | 
    )
 | 
 
 | 
 
 | 
    (48
 | 
    %)
 | 
| 
 
    Rig hours
 
 | 
 
 | 
 
 | 
    157,199
 | 
 
 | 
 
 | 
 
 | 
    142,797
 | 
 
 | 
 
 | 
 
 | 
    14,402
 | 
 
 | 
 
 | 
 
 | 
    10
 | 
    %
 | 
 
 | 
 
 | 
    305,546
 | 
 
 | 
 
 | 
 
 | 
    322,364
 | 
 
 | 
 
 | 
 
 | 
    (16,818
 | 
    )
 | 
 
 | 
 
 | 
    (5
 | 
    %)
 | 
 
    Operating revenues increased during the three months ended
    June 30, 2010 compared to the prior year quarter primarily
    due to an increase in rig utilization driven by higher oil
    prices. Adjusted income derived from operating activities
    decreased during the three months ended June 30, 2010
    compared to the prior year quarter primarily due to an increase
    in operating costs partially offset by lower general and
    administrative costs and depreciation expense.
 
    Operating results decreased during the six months ended
    June 30, 2010 compared to the corresponding 2009 period
    primarily due to overall lower rig utilization. These decreases
    were partially offset by lower general and administrative costs
    and depreciation expense.
 
    U.S. Offshore.  The results of operations
    for this reportable segment were as follows:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Six Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
| 
    (In thousands, except percentages and rig activity)
 | 
|  
 | 
| 
 
    Operating revenues
 
 | 
 
 | 
    $
 | 
    38,978
 | 
 
 | 
 
 | 
    $
 | 
    41,947
 | 
 
 | 
 
 | 
    $
 | 
    (2,969
 | 
    )
 | 
 
 | 
 
 | 
    (7
 | 
    %)
 | 
 
 | 
    $
 | 
    77,176
 | 
 
 | 
 
 | 
    $
 | 
    102,339
 | 
 
 | 
 
 | 
    $
 | 
    (25,163
 | 
    )
 | 
 
 | 
 
 | 
    (25
 | 
    %)
 | 
| 
 
    Adjusted income derived from operating activities
 
 | 
 
 | 
    $
 | 
    8,104
 | 
 
 | 
 
 | 
    $
 | 
    6,724
 | 
 
 | 
 
 | 
    $
 | 
    1,380
 | 
 
 | 
 
 | 
 
 | 
    21
 | 
    %
 | 
 
 | 
    $
 | 
    15,477
 | 
 
 | 
 
 | 
    $
 | 
    23,554
 | 
 
 | 
 
 | 
    $
 | 
    (8,077
 | 
    )
 | 
 
 | 
 
 | 
    (34
 | 
    %)
 | 
| 
 
    Rig years
 
 | 
 
 | 
 
 | 
    11.0
 | 
 
 | 
 
 | 
 
 | 
    12.2
 | 
 
 | 
 
 | 
 
 | 
    (1.2
 | 
    )
 | 
 
 | 
 
 | 
    (10
 | 
    %)
 | 
 
 | 
 
 | 
    11.5
 | 
 
 | 
 
 | 
 
 | 
    13.7
 | 
 
 | 
 
 | 
 
 | 
    (2.2
 | 
    )
 | 
 
 | 
 
 | 
    (16
 | 
    %)
 | 
 
    Operating revenues decreased during the three and six months
    ended June 30, 2010 compared to the corresponding 2009
    periods primarily due to lower average dayrates and utilization
    for the
    SuperSundownertm
    platform, workover
    jack-up,
    barge drilling, and
    Sundowner®
    platform rigs as drilling activities significantly declined
    after the first quarter of 2009 in response to the economic
    recession. Additionally, operating revenues were negatively
    impacted during the three months ended June 30, 2010 when
    our customers suspended most of their drilling operations in the
    Gulf of Mexico, largely as a result of their inability to
    procure government permits.
 
    Adjusted income derived from operating activities increased
    during the three months ended June 30, 2010 compared to the
    corresponding 2009 quarter due to current-year deployment of a
    new
    MODStmrig
    and the related capital upgrade revenue. The decrease in
    adjusted income derived from operating activities during the
    
    39
 
    six months ended June 30, 2010 compared to the
    corresponding 2009 period was primarily due to overall lower
    utilization and our customers suspension of their
    operations discussed above.
 
    Alaska.  The results of operations for this
    reportable segment were as follows:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Six Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
 
 | 
    (Decrease)
 | 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
 
 | 
    (Decrease)
 | 
 
 | 
| 
    (In thousands, except percentages and rig activity)
 | 
 
 | 
|  
 | 
| 
 
    Operating revenues and Earnings from unconsolidated affiliates
 
 | 
 
 | 
    $
 | 
    43,385
 | 
 
 | 
 
 | 
    $
 | 
    53,207
 | 
 
 | 
 
 | 
    $
 | 
    (9,822
 | 
    )
 | 
 
 | 
 
 | 
    (18
 | 
    %)
 | 
 
 | 
    $
 | 
    93,179
 | 
 
 | 
 
 | 
    $
 | 
    115,989
 | 
 
 | 
 
 | 
    $
 | 
    (22,810
 | 
    )
 | 
 
 | 
 
 | 
    (20
 | 
    %)
 | 
| 
 
    Adjusted income derived from operating activities
 
 | 
 
 | 
    $
 | 
    12,388
 | 
 
 | 
 
 | 
    $
 | 
    16,374
 | 
 
 | 
 
 | 
    $
 | 
    (3,986
 | 
    )
 | 
 
 | 
 
 | 
    (24
 | 
    %)
 | 
 
 | 
    $
 | 
    26,345
 | 
 
 | 
 
 | 
    $
 | 
    37,199
 | 
 
 | 
 
 | 
    $
 | 
    (10,854
 | 
    )
 | 
 
 | 
 
 | 
    (29
 | 
    %)
 | 
| 
 
    Rig years
 
 | 
 
 | 
 
 | 
    8.0
 | 
 
 | 
 
 | 
 
 | 
    11.3
 | 
 
 | 
 
 | 
 
 | 
    (3.3
 | 
    )
 | 
 
 | 
 
 | 
    (29
 | 
    %)
 | 
 
 | 
 
 | 
    8.5
 | 
 
 | 
 
 | 
 
 | 
    11.6
 | 
 
 | 
 
 | 
 
 | 
    (3.1
 | 
    )
 | 
 
 | 
 
 | 
    (27
 | 
    %)
 | 
 
    The decrease in operating results during the three and six
    months ended June 30, 2010 compared to the corresponding
    2009 periods were primarily due to decreases in average dayrates
    and drilling activity.
 
    Canada.  The results of operations for this
    reportable segment were as follows:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Six Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
| 
    (In thousands, except percentages and rig activity)
 | 
|  
 | 
| 
 
    Operating revenues
 
 | 
 
 | 
    $
 | 
    60,759
 | 
 
 | 
 
 | 
    $
 | 
    45,651
 | 
 
 | 
 
 | 
    $
 | 
    15,108
 | 
 
 | 
 
 | 
 
 | 
    33
 | 
    %
 | 
 
 | 
    $
 | 
    176,315
 | 
 
 | 
 
 | 
    $
 | 
    159,245
 | 
 
 | 
 
 | 
    $
 | 
    17,070
 | 
 
 | 
 
 | 
 
 | 
    11
 | 
    %
 | 
| 
 
    Adjusted income (loss) derived from operating activities
 
 | 
 
 | 
    $
 | 
    (9,497
 | 
    )
 | 
 
 | 
    $
 | 
    (10,538
 | 
    )
 | 
 
 | 
    $
 | 
    1,041
 | 
 
 | 
 
 | 
 
 | 
    10
 | 
    %
 | 
 
 | 
    $
 | 
    5,385
 | 
 
 | 
 
 | 
    $
 | 
    2,797
 | 
 
 | 
 
 | 
    $
 | 
    2,588
 | 
 
 | 
 
 | 
 
 | 
    93
 | 
    %
 | 
| 
 
    Rig years
 
 | 
 
 | 
 
 | 
    17.7
 | 
 
 | 
 
 | 
 
 | 
    11.1
 | 
 
 | 
 
 | 
 
 | 
    6.6
 | 
 
 | 
 
 | 
 
 | 
    59
 | 
    %
 | 
 
 | 
 
 | 
    26.2
 | 
 
 | 
 
 | 
 
 | 
    22.7
 | 
 
 | 
 
 | 
 
 | 
    3.5
 | 
 
 | 
 
 | 
 
 | 
    15
 | 
    %
 | 
| 
 
    Rig hours
 
 | 
 
 | 
 
 | 
    32,211
 | 
 
 | 
 
 | 
 
 | 
    23,896
 | 
 
 | 
 
 | 
 
 | 
    8,315
 | 
 
 | 
 
 | 
 
 | 
    35
 | 
    %
 | 
 
 | 
 
 | 
    78,243
 | 
 
 | 
 
 | 
 
 | 
    74,120
 | 
 
 | 
 
 | 
 
 | 
    4,123
 | 
 
 | 
 
 | 
 
 | 
    6
 | 
    %
 | 
 
    Operating results increased during the three and six months
    ended June 30, 2010 compared to the corresponding 2009
    periods primarily as a result of an overall increase in
    well-servicing activity, driven by higher oil prices, and
    drilling activity, which offset the declines in average drilling
    dayrates and natural gas prices. Customer demand in the Canadian
    oil and gas markets has improved during 2010 in line with a slow
    economic recovery. Our operating results for the three and six
    months ended June 30, 2010 were positively impacted by cost
    reduction efforts, including lower general and administrative
    expenses. Additionally, revenues were positively impacted by the
    strengthening of the Canadian dollar versus the United States
    dollar because much of our customer revenue is denominated in
    Canadian dollars.
 
    International.  The results of operations for
    this reportable segment were as follows:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Six Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
 
 | 
    (Decrease)
 | 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
 
 | 
    (Decrease)
 | 
 
 | 
| 
    (In thousands, except percentages and rig activity)
 | 
 
 | 
|  
 | 
| 
 
    Operating revenues and Earnings from unconsolidated affiliates
 
 | 
 
 | 
    $
 | 
    267,007
 | 
 
 | 
 
 | 
    $
 | 
    327,551
 | 
 
 | 
 
 | 
    $
 | 
    (60,544
 | 
    )
 | 
 
 | 
 
 | 
    (18
 | 
    %)
 | 
 
 | 
    $
 | 
    512,351
 | 
 
 | 
 
 | 
    $
 | 
    670,207
 | 
 
 | 
 
 | 
    $
 | 
    (157,856
 | 
    )
 | 
 
 | 
 
 | 
    (24
 | 
    %)
 | 
| 
 
    Adjusted income derived from operating activities
 
 | 
 
 | 
    $
 | 
    64,972
 | 
 
 | 
 
 | 
    $
 | 
    101,303
 | 
 
 | 
 
 | 
    $
 | 
    (36,331
 | 
    )
 | 
 
 | 
 
 | 
    (36
 | 
    %)
 | 
 
 | 
    $
 | 
    118,551
 | 
 
 | 
 
 | 
    $
 | 
    204,278
 | 
 
 | 
 
 | 
    $
 | 
    (85,727
 | 
    )
 | 
 
 | 
 
 | 
    (42
 | 
    %)
 | 
| 
 
    Rig years
 
 | 
 
 | 
 
 | 
    97.6
 | 
 
 | 
 
 | 
 
 | 
    104.1
 | 
 
 | 
 
 | 
 
 | 
    (6.5
 | 
    )
 | 
 
 | 
 
 | 
    (6
 | 
    %)
 | 
 
 | 
 
 | 
    93.0
 | 
 
 | 
 
 | 
 
 | 
    109.0
 | 
 
 | 
 
 | 
 
 | 
    (16.0
 | 
    )
 | 
 
 | 
 
 | 
    (15
 | 
    %)
 | 
    
    40
 
    The decrease in operating results during the three and six
    months ended June 30, 2010 compared to the corresponding
    2009 periods resulted primarily from decreases in average
    dayrates and lower utilization of rigs in Mexico and Saudi
    Arabia, which were driven by changes in drilling programs and
    longer lead times for formalization of project requirements in
    our key markets.
 
    Oil and Gas.  The results of operations for
    this reportable segment were as follows:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Six Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
| 
    (In thousands, except percentages)
 | 
|  
 | 
| 
 
    Operating revenues and Earnings from unconsolidated affiliates
 
 | 
 
 | 
    $
 | 
    20,202
 | 
 
 | 
 
 | 
    $
 | 
    (6,001
 | 
    )
 | 
 
 | 
    $
 | 
    26,203
 | 
 
 | 
 
 | 
 
 | 
    437
 | 
    %
 | 
 
 | 
    $
 | 
    37,526
 | 
 
 | 
 
 | 
    $
 | 
    (66,045
 | 
    )
 | 
 
 | 
    $
 | 
    103,571
 | 
 
 | 
 
 | 
 
 | 
    157
 | 
    %
 | 
| 
 
    Adjusted income (loss) derived from operating activities
 
 | 
 
 | 
    $
 | 
    147
 | 
 
 | 
 
 | 
    $
 | 
    (15,228
 | 
    )
 | 
 
 | 
    $
 | 
    15,375
 | 
 
 | 
 
 | 
 
 | 
    101
 | 
    %
 | 
 
 | 
    $
 | 
    (580
 | 
    )
 | 
 
 | 
    $
 | 
    (86,562
 | 
    )
 | 
 
 | 
    $
 | 
    85,982
 | 
 
 | 
 
 | 
 
 | 
    99
 | 
    %
 | 
 
    Operating results increased during the three months ended
    June 30, 2010 compared to the corresponding 2009 quarter
    primarily as a result of an impairment recorded by our
    unconsolidated United States oil and gas joint venture during
    the second quarter of 2009, of which our proportionate share
    totaled $8.3 million. Additionally, operating results for
    the current quarter included a gain on the sale of producing
    properties by our unconsolidated international oil and gas joint
    venture in Colombia, of which our proportionate share totaled
    $4.6 million. Excluding the impairment, the increase in
    operating results are due to higher revenues primarily by our
    unconsolidated United States oil and gas joint venture.
 
    Operating results increased during the six months ended
    June 30, 2010 compared to the corresponding 2009 period
    primarily as a result of our unconsolidated United States oil
    and gas joint ventures full-cost ceiling test writedown
    recorded during the first quarter of 2009, of which our
    proportionate share totaled $75.0 million, and the
    $8.3 million impairment discussed above. The ceiling test
    writedown resulted from the application of the full-cost method
    of accounting for costs related to oil and natural gas
    properties. Additionally, operating results in 2010 were
    positively impacted by the gain recorded by our unconsolidated
    international oil and gas joint venture and higher revenues
    primarily by our unconsolidated United States oil and gas joint
    venture, as discussed above.
 
    Other
    Operating Segments
 
    These operations include our drilling technology and top-drive
    manufacturing, directional drilling, rig instrumentation and
    software, and construction and logistics operations. The results
    of operations for these operating segments were as follows:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Six Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
| 
    (In thousands, except percentages)
 | 
|  
 | 
| 
 
    Operating revenues and Earnings from unconsolidated affiliates
 
 | 
 
 | 
    $
 | 
    107,749
 | 
 
 | 
 
 | 
    $
 | 
    104,931
 | 
 
 | 
 
 | 
    $
 | 
    2,818
 | 
 
 | 
 
 | 
 
 | 
    3
 | 
    %
 | 
 
 | 
    $
 | 
    203,262
 | 
 
 | 
 
 | 
    $
 | 
    260,399
 | 
 
 | 
 
 | 
    $
 | 
    (57,137
 | 
    )
 | 
 
 | 
 
 | 
    (22
 | 
    %)
 | 
| 
 
    Adjusted income derived from operating activities
 
 | 
 
 | 
    $
 | 
    8,317
 | 
 
 | 
 
 | 
    $
 | 
    5,321
 | 
 
 | 
 
 | 
    $
 | 
    2,996
 | 
 
 | 
 
 | 
 
 | 
    56
 | 
    %
 | 
 
 | 
    $
 | 
    15,207
 | 
 
 | 
 
 | 
    $
 | 
    24,275
 | 
 
 | 
 
 | 
    $
 | 
    (9,068
 | 
    )
 | 
 
 | 
 
 | 
    (37
 | 
    %)
 | 
 
    Operating results increased during the three months ended
    June 30, 2010 compared to the corresponding 2009 quarter
    due to increased service and equipment rental activity and
    continued demand for directional drilling in the Canada and
    United States markets.
    
    41
 
    The decrease in operating results during the six months ended
    June 30, 2010 compared to the corresponding 2009 period
    resulted from sustained declines in customer demand for our
    construction and logistics services in Alaska and overall lower
    capital equipment unit volumes and lower service and rental
    activity, only partially offset by increased demand for
    directional drilling in the Canada and United States markets.
 
    OTHER
    FINANCIAL INFORMATION
 
    General
    and administrative expenses
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Six Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
| 
    (In thousands, except percentages)
 | 
|  
 | 
| 
 
    General and administrative expenses
 
 | 
 
 | 
    $
 | 
    80,996
 | 
 
 | 
 
 | 
    $
 | 
    163,808
 | 
 
 | 
 
 | 
    $
 | 
    (82,812
 | 
    )
 | 
 
 | 
 
 | 
    (51
 | 
    %)
 | 
 
 | 
    $
 | 
    156,819
 | 
 
 | 
 
 | 
    $
 | 
    271,151
 | 
 
 | 
 
 | 
    $
 | 
    (114,332
 | 
    )
 | 
 
 | 
 
 | 
    (42
 | 
    %)
 | 
| 
 
    General and administrative expenses as a percentage of operating
    revenues
 
 | 
 
 | 
 
 | 
    8.9
 | 
    %
 | 
 
 | 
 
 | 
    18.9
 | 
    %
 | 
 
 | 
 
 | 
    (10
 | 
    %)
 | 
 
 | 
 
 | 
    (53
 | 
    %)
 | 
 
 | 
 
 | 
    8.7
 | 
    %
 | 
 
 | 
 
 | 
    13.1
 | 
    %
 | 
 
 | 
 
 | 
    (4
 | 
    %)
 | 
 
 | 
 
 | 
    (34
 | 
    %)
 | 
 
    General and administrative expenses decreased during the three
    and six months ended June 30, 2010 compared to the
    corresponding 2009 periods primarily as a result of a decrease
    of approximately $72.7 million and $92.6 million,
    respectively, in stock compensation expense. Total share-based
    compensation expense for the three months ended June 30,
    2009 included $72.1 million of compensation expense related
    to previously granted restricted stock and option awards held by
    Messrs. Isenberg and Petrello that was unrecognized as of
    April 1, 2009. The recognition of this expense during the
    second quarter of 2009 was a result of the provisions of their
    respective new employment agreements which effectively
    eliminated the risk of forfeiture of share-based awards. See
    Note 16  Commitments and Contingencies to our
    2009 Annual Report for further discussion. Additionally,
    decreases in wage-related expenses and other cost-reduction
    efforts across all business units have had a favorable impact on
    our operating results. In addition, these cost reductions have
    reduced general and administrative expenses as a percentage of
    operating revenues despite lower revenues during the six months
    ended June 30, 2010.
 
    Depreciation
    and amortization, and depletion expense
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Six Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
| 
    (In thousands, except percentages)
 | 
|  
 | 
| 
 
    Depreciation and amortization expense
 
 | 
 
 | 
    $
 | 
    176,201
 | 
 
 | 
 
 | 
    $
 | 
    165,974
 | 
 
 | 
 
 | 
    $
 | 
    10,227
 | 
 
 | 
 
 | 
 
 | 
    6
 | 
    %
 | 
 
 | 
    $
 | 
    348,475
 | 
 
 | 
 
 | 
    $
 | 
    325,126
 | 
 
 | 
 
 | 
    $
 | 
    23,349
 | 
 
 | 
 
 | 
 
 | 
    7
 | 
    %
 | 
| 
 
    Depletion expense
 
 | 
 
 | 
    $
 | 
    8,922
 | 
 
 | 
 
 | 
    $
 | 
    2,590
 | 
 
 | 
 
 | 
    $
 | 
    6,332
 | 
 
 | 
 
 | 
 
 | 
    244
 | 
    %
 | 
 
 | 
    $
 | 
    15,677
 | 
 
 | 
 
 | 
    $
 | 
    5,343
 | 
 
 | 
 
 | 
    $
 | 
    10,334
 | 
 
 | 
 
 | 
 
 | 
    193
 | 
    %
 | 
 
    Depreciation and amortization
    expense.  Depreciation and amortization expense
    increased during the three and six months ended June 30,
    2010 compared to the corresponding 2009 periods primarily as a
    result of significant capital expenditures incurred over the
    recent years on fleet upgrades and enhancements.
 
    Depletion expense.  Depletion expense increased
    during the three and six months ended June 30, 2010
    compared to the corresponding 2009 periods primarily as a result
    of increased natural gas production volumes beginning late 2009.
    
    42
 
    Interest
    expense
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Six Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    Increase/ (Decrease)
 | 
| 
    (In thousands, except percentages)
 | 
|  
 | 
| 
 
    Interest expense
 
 | 
 
 | 
    $
 | 
    65,226
 | 
 
 | 
 
 | 
    $
 | 
    66,027
 | 
 
 | 
 
 | 
    $
 | 
    (801
 | 
    )
 | 
 
 | 
 
 | 
    (1
 | 
    %)
 | 
 
 | 
    $
 | 
    131,971
 | 
 
 | 
 
 | 
    $
 | 
    133,105
 | 
 
 | 
 
 | 
    $
 | 
    (1,134
 | 
    )
 | 
 
 | 
 
 | 
    (1
 | 
    %)
 | 
 
    Interest expense decreased during the three and six months ended
    June 30, 2010 compared to the corresponding 2009 periods
    due to our lower debt balance, primarily resulting from
    repurchases of our 0.94% senior exchangeable notes. The
    decrease was partially offset by interest expense associated
    with our 9.25% senior notes that were issued in mid-January
    2009 and decreases in capitalized interest.
 
    Investment
    income
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Six Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
| 
    (In thousands, except percentages)
 | 
|  
 | 
| 
 
    Investment income
 
 | 
 
 | 
    $
 | 
    2,525
 | 
 
 | 
 
 | 
    $
 | 
    18,248
 | 
 
 | 
 
 | 
    $
 | 
    (15,723
 | 
    )
 | 
 
 | 
 
 | 
    (86
 | 
    %)
 | 
 
 | 
    $
 | 
    165
 | 
 
 | 
 
 | 
    $
 | 
    27,389
 | 
 
 | 
 
 | 
    $
 | 
    (27,224
 | 
    )
 | 
 
 | 
 
 | 
    (99
 | 
    %)
 | 
 
    Investment income for the three and six months ended
    June 30, 2010 included unrealized losses of
    $1.9 million and $6.4 million, respectively, from our
    trading securities, partially offset by realized gains of
    $2.3 million and $3.0 million, respectively, and
    interest income of $2.1 million and $3.6 million,
    respectively, from our cash, other short-term and long-term
    investments.
 
    Investment income for the three and six months ended
    June 30, 2009 included net unrealized gains of
    $9.3 million and $13.0 million, respectively, from our
    trading securities and interest and dividend income of
    $7.9 million and $13.8 million, respectively, from our
    cash, other short-term and long-term investments.
 
    Gains
    (losses) on sales and retirements of long-lived assets and other
    income (expense), net
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Six Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
| 
    (In thousands, except percentages)
 | 
|  
 | 
| 
 
    Gains (losses) on sales and retirements of long-lived assets and
    other income (expense), net
 
 | 
 
 | 
    $
 | 
    (10,952
 | 
    )
 | 
 
 | 
    $
 | 
    (6,689
 | 
    )
 | 
 
 | 
    $
 | 
    (4,263
 | 
    )
 | 
 
 | 
 
 | 
    (64
 | 
    %)
 | 
 
 | 
    $
 | 
    (31,261
 | 
    )
 | 
 
 | 
    $
 | 
    9,557
 | 
 
 | 
 
 | 
    $
 | 
    (40,818
 | 
    )
 | 
 
 | 
 
 | 
    (427
 | 
    %)
 | 
 
    The amount of gains (losses) on sales and retirements of
    long-lived assets and other income (expense), net for the three
    months ended June 30, 2010 represented a net loss of
    $11.0 million and included: (i) foreign currency
    exchange losses of approximately $5.7 million primarily
    related to Euro denominated monetary assets and (ii) losses
    of $4.2 million recognized on purchases of our
    0.94% senior exchangeable notes due 2011.
 
    For the six months ended June 30, 2010, the amount of gains
    (losses) on sales and retirements of long-lived assets and other
    income (expense), net represented a net loss of
    $31.3 million and included: (i) foreign currency
    exchange losses of approximately $15.0 million related to
    Euro and Venezuela Bolivar Fuerte denominated monetary assets,
    (ii) losses of approximately $7.0 million recognized
    on purchases of our 0.94% senior exchangeable notes due
    2011, (iii) litigation expenses of approximately
    $3.9 million and (iv) losses on retirements of
    long-lived assets of approximately $3.8 million.
 
    The amount of gains (losses) on sales and retirements of
    long-lived assets and other income (expense), net for the three
    months ended June 30, 2009 included losses on retirements
    of long-lived assets of approximately $3.0 million,
    increases to litigation reserves of $1.1 million, a loss of
    $1.1 million on the fair value of our range cap and floor
    derivative and foreign currency exchange losses of approximately
    $1.7 million. For the six months ended June 30, 2009,
    the amount of gains (losses) on sales and retirements of
    long-lived assets and other income (expense), net included
    pre-tax gains of $16.0 million recognized on purchases of
    our
    
    43
 
    $2.75 billion 0.94% senior exchangeable notes due
    2011, partially offset by losses on retirements of long-lived
    assets of approximately $4.4 million.
 
    Impairments
    and other charges
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    Three Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Six Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
| 
    (In thousands, except percentages)
 | 
|  
 | 
| 
 
    Impairments and other charges
 
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    227,083
 | 
 
 | 
 
 | 
    $
 | 
    (227,083
 | 
    )
 | 
 
 | 
 
 | 
    (100
 | 
    %)
 | 
 
 | 
    $
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    227,083
 | 
 
 | 
 
 | 
    $
 | 
    (227,083
 | 
    )
 | 
 
 | 
 
 | 
    (100
 | 
    %)
 | 
 
    The amount of impairments and other charges for the three and
    six months ended June 30, 2009 included: (i) goodwill
    impairment of $14.7 million to Nabors Blue Sky Ltd.
    eliminating the goodwill balance related to operations in
    Canada, (ii) retirement of some inactive rigs and rig
    components totaling $64.2 million, (iii) impairment of
    $112.5 million to some of our oil and gas financing
    receivables, influencing our decision not to expend capital on
    undeveloped acreage and
    (iv) other-than-temporary
    impairment of $35.6 million to an
    available-for-sale
    debt security.
 
    Income
    tax rate
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Six Months 
    
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
 | 
 
 | 
    Three Months Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
 
 | 
    Ended June 30,
 | 
 
 | 
    Increase/ 
    
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
 
 | 
    2010
 | 
 
 | 
    2009
 | 
 
 | 
    (Decrease)
 | 
|  
 | 
| 
 
    Effective Tax Rate
 
 | 
 
 | 
 
 | 
    16.0
 | 
    %
 | 
 
 | 
 
 | 
    7.2
 | 
    %
 | 
 
 | 
 
 | 
    9
 | 
    %
 | 
 
 | 
 
 | 
    122
 | 
    %
 | 
 
 | 
 
 | 
    18.1
 | 
    %
 | 
 
 | 
 
 | 
    (37.2
 | 
    %)
 | 
 
 | 
 
 | 
    55
 | 
    %
 | 
 
 | 
 
 | 
    149
 | 
    %
 | 
 
    The increases in our effective income tax rate during the three
    and six months ended June 30, 2010 compared to the
    corresponding 2009 periods were a result of the proportion of
    income generated in the United States versus the
    non-United
    States jurisdictions in which we operate. Income generated in
    the United States is generally taxed at a higher rate than
    income generated in
    non-United
    States jurisdictions. We expect to incur a loss in the United
    States for the year which will produce a tax benefit.
 
    We are subject to income taxes in the United States and numerous
    other jurisdictions. Significant judgment is required in
    determining our worldwide provision for income taxes. One of the
    most volatile factors in this determination is the relative
    proportion of our income or loss being recognized in high versus
    low tax jurisdictions. In the ordinary course of our business,
    there are many transactions and calculations for which the
    ultimate tax determination is uncertain. We are regularly under
    audit by tax authorities. Although we believe our tax estimates
    are reasonable, the final outcome of tax audits and any related
    litigation could be materially different than what is reflected
    in our income tax provisions and accruals. The results of an
    audit or litigation could materially affect our financial
    position, income tax provision, net income, or cash flows in the
    period or periods challenged.
 
    Various bills have been introduced in Congress that could reduce
    or eliminate the tax benefits associated with our reorganization
    as a Bermuda company. Legislation enacted by Congress in 2004
    provides that a corporation that reorganized in a foreign
    jurisdiction on or after March 4, 2003 be treated as a
    domestic corporation for United States federal income tax
    purposes. Nabors reorganization was completed
    June 24, 2002. There has been and we expect that there may
    continue to be legislation proposed by Congress from time to
    time which, if enacted, could limit or eliminate the tax
    benefits associated with our reorganization.
 
    Because we cannot predict whether legislation will ultimately be
    adopted, no assurance can be given that the tax benefits
    associated with our reorganization will ultimately accrue to the
    benefit of Nabors and our shareholders. It is possible that
    future changes to the tax laws (including tax treaties) could
    impact our ability to realize the tax savings recorded to date
    as well as future tax savings resulting from our reorganization.
    
    44
 
    Liquidity
    and Capital Resources
 
    Cash
    Flows
 
    Our cash flows depend, to a large degree, on the level of
    spending by oil and gas companies for exploration, development
    and production activities. Sustained increases or decreases in
    the price of natural gas or oil could have a material impact on
    these activities, and can also materially affect our cash flows.
    Certain sources and uses of cash, such as the level of
    discretionary capital expenditures, purchases and sales of
    investments, issuances and repurchases of debt and of our common
    shares are within our control and are adjusted as necessary
    based on market conditions. The following is a discussion of our
    cash flows for the six months ended June 30, 2010 and 2009.
 
    Operating Activities.  Net cash provided by
    operating activities (operating cash flows) totaled
    $469.9 million during the six months ended June 30,
    2010 compared to net cash provided by operating activities of
    $1.0 billion during the corresponding 2009 period.
    Operating cash flows are our primary source of capital and
    liquidity. The factors that affect operating cash flows are
    largely the same as those that affect net earnings, with the
    exception of noncash expenses such as depreciation and
    amortization, depletion, impairments, share-based compensation,
    deferred income taxes and our proportionate share of earnings or
    losses from unconsolidated affiliates. Net income adjusted for
    noncash components was approximately $501.8 million and
    $709.5 million for the six months ended June 30, 2010
    and 2009, respectively. Additionally, changes in working capital
    items such as collection of receivables can be a significant
    component of operating cash flows. Changes in working capital
    items required $31.9 million in cash flows for the six
    months ended June 30, 2010 and provided $297.9 million
    in cash flows for the six months ended June 30, 2009.
 
    Investing Activities.  Net cash used for
    investing activities totaled $362.8 million during the six
    months ended June 30, 2010 compared to net cash used for
    investing activities of $781.8 million during the
    corresponding 2009 period. During the six months ended
    June 30, 2010 and 2009, cash was used primarily for capital
    expenditures totaling $369.5 million and
    $710.8 million, respectively. Also during the six months
    ended June 30, 2009, cash was derived from sales of
    investments, net of purchases, totaling $17.0 million.
    During the six months ended June 30, 2010 and 2009, cash
    totaling $10.9 million and $100.7 million,
    respectively, was contributed to our investments in
    unconsolidated affiliates.
 
    Financing Activities.  Net cash used for
    financing activities totaled $280.5 million during the six
    months ended June 30, 2010 compared to net cash provided by
    financing activities of $353.0 million during the
    corresponding 2009 period. During the six months ended
    June 30, 2010, cash was used to purchase
    $273.6 million of our 0.94% senior exchangeable notes
    due 2011. During the six months ended June 30, 2009, cash
    was derived from the receipt of $1.1 billion in proceeds,
    net of debt issuance costs, from the January 2009 issuance of
    9.25% senior notes due 2019. Also during 2009, cash
    totaling $689.7 million was used to purchase our
    0.94% senior exchangeable notes and cash totaling
    $56.8 million was used to repay our 4.875% senior
    notes.
 
    Future
    Cash Requirements
 
    As of June 30, 2010, we had total debt of
    $3.7 billion, including current maturities of
    $1.3 billion, and cash and investments of
    $986.8 million, including $94.0 million of long-term
    investments and other receivables. Long-term investments and
    other receivables included $86.6 million in oil and gas
    financing receivables.
 
    As of June 30, 2010, the current portion of our long-term
    debt included $1.4 billion par value of Nabors
    Delawares 0.94% senior exchangeable notes that will
    mature in May 2011. We continue to assess our ability to meet
    this obligation, along with our other operating and capital
    requirements or other potential opportunities over the next
    12 months, through a combination of cash on hand, future
    operating cash flows, possible disposition of non-core assets
    and our ability to access the capital markets, if required. We
    believe that through a combination of these sources, we will
    have sufficient liquidity to meet these obligations. However,
    there are a number of factors that could impact our plans,
    including our ability to access the financial markets at
    competitive rates if the financial markets are limited or
    restricted, a decline in oil and natural gas prices, a decline
    in demand for our services or market perceptions of us and our
    industry.
    
    45
 
    The senior exchangeable notes provide that upon an exchange, we
    would be required to pay holders of the notes cash up to the
    principal amount of the notes and our common shares for any
    amount that the exchange value of the notes exceeds the
    principal amount of the notes. The notes cannot be exchanged
    until the price of our shares exceeds approximately $59.57 for
    at least 20 trading days during the period of 30 consecutive
    trading days ending on the last trading day of the previous
    calendar quarter; or during the five business days immediately
    following any ten consecutive trading day period in which the
    trading price per note for each day of that period was less than
    95% of the product of the sale price of Nabors common shares and
    the then-applicable exchange rate for the notes; or upon the
    occurrence of specified corporate transactions set forth in the
    indenture. On August 2, 2010, the closing market price for
    our common stock was $18.76 per share. If any of the events
    described above were to occur and the notes were exchanged at a
    purchase price equal to 100% of the principal amount of the
    notes before maturity in May 2011, the required cash payment
    could have a significant impact on our level of cash and cash
    equivalents and investments available to meet our other cash
    obligations. Management believes that in the event the price of
    our shares were to exceed $59.57 for the required period of
    time, the holders of these notes would not be likely to exchange
    the notes as it would be more economically beneficial to them if
    they sold the notes to other investors on the open market.
    However, there can be no assurance that the holders would not
    exchange the notes.
 
    Between 2008 and through June 30, 2010, we have purchased
    approximately $1.3 billion par value of these notes in the
    open market for cash totaling $1.2 billion, leaving
    approximately $1.4 billion par value outstanding.
 
    As of June 30, 2010, we had outstanding purchase
    commitments of approximately $283.3 million, primarily for
    rig-related enhancements, construction and sustaining capital
    expenditures and other operating expenses. Capital expenditures
    over the next 12 months, including the foregoing
    outstanding purchase commitments, are currently expected to
    approximate $1 billion, including currently planned
    rig-related enhancements, construction and sustaining capital
    expenditures. This amount could change significantly based on
    market conditions and new business opportunities.
 
    We have historically completed a number of acquisitions and will
    continue to evaluate opportunities to acquire assets or
    businesses to enhance our operations. Several of our previous
    acquisitions were funded through issuances of our common shares.
    Future acquisitions may be paid for using existing cash or
    issuing debt or additional shares of our capital stock. Such
    capital expenditures and acquisitions will depend on our view of
    market conditions and other factors.
 
    See our discussion of guarantees issued by Nabors that could
    have a potential impact on our financial position, results of
    operations or cash flows in future periods included below under
    Off-Balance Sheet Arrangements (Including
    Guarantees).
 
    There have been no significant changes to our contractual cash
    obligations table which was included in our 2009 Annual Report.
 
    We may from time to time seek to retire or purchase our
    outstanding debt through cash purchases
    and/or
    exchanges for equity securities, both in open-market purchases,
    privately negotiated transactions or otherwise. Such repurchases
    or exchanges, if any, will depend on prevailing market
    conditions, our liquidity requirements, contractual restrictions
    and other factors. The amounts involved may be material.
 
    In July 2006, our Board of Directors authorized a share
    repurchase program under which we may repurchase up to
    $500 million of our common shares in the open market or in
    privately negotiated transactions. Through June 30, 2010,
    $464.5 million of our common shares had been repurchased
    under this program and we had an additional $35.5 million
    available.
 
    See Note 16  Commitments and Contingencies to
    our 2009 Annual Report for discussion relating to
    (i) employment agreements, effective April 1, 2009,
    that could result in significant cash payments of
    $100 million and $50 million to Messrs. Isenberg
    and Petrello, respectively, by Nabors if their employment were
    terminated in the event of death or disability or cash payments
    of $100 million and $45 million to
    Messrs. Isenberg and Petrello, respectively, by Nabors if
    their employment were terminated without Cause or
    
    46
 
    in the event of a Change in Control (as defined) and
    (ii) off-balance sheet arrangements (including guarantees).
 
    Financial
    Condition and Sources of Liquidity
 
    Our primary sources of liquidity are cash and cash equivalents,
    short-term and long-term investments and operating cash flows.
    As of June 30, 2010, we had cash and investments of
    $986.8 million (including $94.0 million of long-term
    investments and other receivables, inclusive of
    $86.6 million in oil and gas financing receivables) and
    working capital of $37.3 million. This compares to cash and
    investments of $1.2 billion (including $100.9 million
    of long-term investments and other receivables, inclusive of
    $92.5 million in oil and gas financing receivables) and
    working capital of $1.6 billion as of December 31,
    2009.
 
    Our gross funded-debt-to-capital ratio was 0.39:1 as of
    June 30, 2010 and 0.41:1 as of December 31, 2009. Our
    net funded-debt-to-capital ratio was 0.32:1 as of June 30,
    2010 and 0.33:1 as of December 31, 2009.
 
    The gross funded-debt-to-capital ratio is calculated by dividing
    (x) funded debt by (y) funded debt plus
    deferred tax liabilities (net of deferred tax assets)
    plus capital. Funded debt is the sum of
    (1) short-term borrowings, (2) the current portion of
    long-term debt and (3) long-term debt. Capital is
    shareholders equity.
 
    The net funded-debt-to-capital ratio is calculated by dividing
    (x) net funded debt by (y) net funded debt plus
    deferred tax liabilities (net of deferred tax assets)
    plus capital. Net funded debt is funded debt minus
    the sum of cash and cash equivalents and short-term and
    long-term investments and other receivables. Both of these
    ratios are used to calculate a companys leverage in
    relation to its capital. Neither ratio measures operating
    performance or liquidity as defined by GAAP and, therefore, may
    not be comparable to similarly titled measures presented by
    other companies.
 
    Our interest-coverage ratio was 5.9:1 as of June 30, 2010
    and 6.2:1 as of December 31, 2009. The interest-coverage
    ratio is a trailing
    12-month
    quotient of the sum of net income (loss) attributable to Nabors,
    interest expense, depreciation and amortization, depletion
    expense, impairments and other charges, income tax expense
    (benefit) and our proportionate share of writedowns from our
    unconsolidated oil and gas joint ventures less investment
    income divided by cash interest expense. This ratio is a method
    for calculating the amount of operating cash flows available to
    cover cash interest expense. The interest coverage ratio is not
    a measure of operating performance or liquidity defined by GAAP
    and may not be comparable to similarly titled measures presented
    by other companies.
 
    We had four letter of credit facilities with various banks as of
    June 30, 2010. We did not have any short-term borrowings
    outstanding at June 30, 2010 and December 31, 2009.
    Availability under our credit facilities was as follows:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
    June 30, 
    
 | 
 
 | 
 
 | 
    December 31, 
    
 | 
 
 | 
| 
 
 | 
 
 | 
    2010
 | 
 
 | 
 
 | 
    2009
 | 
 
 | 
| 
    (In thousands)
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
|  
 | 
| 
 
    Credit available
 
 | 
 
 | 
    $
 | 
    244,769
 | 
 
 | 
 
 | 
    $
 | 
    245,442
 | 
 
 | 
| 
 
    Letters of credit outstanding, inclusive of financial and
    performance guarantees
 
 | 
 
 | 
 
 | 
    (82,507
 | 
    )
 | 
 
 | 
 
 | 
    (71,389
 | 
    )
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 
    Remaining availability
 
 | 
 
 | 
    $
 | 
    162,262
 | 
 
 | 
 
 | 
    $
 | 
    174,053
 | 
 
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
    Our ability to access capital markets or to otherwise obtain
    sufficient financing is enhanced by our senior unsecured debt
    ratings as provided by Fitch Ratings, Moodys Investors
    Service and Standard & Poors, which are
    currently BBB+, Baa1 and
    BBB+, respectively, and our historical ability to
    access those markets as needed. While there can be no assurances
    that we will be able to access these markets in the future, we
    believe that we will be able to access them or otherwise obtain
    financing in order to satisfy any payment obligation that might
    arise upon exchange or purchase of our notes and that any cash
    payment due, in addition to our other cash obligations, would
    not ultimately have a material adverse impact on our liquidity
    or financial position. In addition, Standard &
    Poors affirmed its BBB+ credit rating, but
    revised its outlook to negative from stable in early 2009 due
    primarily to worsening industry conditions. A credit downgrade
    could impact our ability to access credit markets.
    
    47
 
    Other
    Matters
 
    Recent
    Legislation and Actions
 
    As of June 30, 2010, we had four rigs working in Venezuela
    and we continue to engage in drilling operations in Venezuela.
    As of November 2009, the economy in Venezuela was determined to
    be highly inflationary based upon the blended Consumer Price
    Index and National Consumer Price Index. In January 2010, the
    Venezuelan government devalued its currency and established a
    dual structure. The official exchange rate was devalued to 2.6
    Bolivar Fuerte (Bsf) to each United States dollar
    for food and heavy machine importers and to 4.30 Bsf to each
    United States dollar for non-essential goods and services.
 
    For the three months ended June 30, 2010, our consolidated
    statement of income included revenue totaling $9.2 million
    for services provided in Venezuela and nominal foreign currency
    exchange losses based on the official rate of 4.30 Bsf/United
    States dollar. As of June 30, 2010, accounts receivable
    denominated in Bsf of Venezuelan customers included
    USD$4.6 million adjusted for the currency devaluation
    discussed above.
 
    Recent
    Accounting Pronouncements
 
    In December 2008, the SEC issued a final rule,
    Modernization of Oil and Gas Reporting. This rule
    revised some of the oil and gas reporting disclosures in
    Regulation S-K
    and
    Regulation S-X
    under the Securities Act and the Exchange Act, as well as
    Industry Guide 2. Effective December 31, 2009, the FASB
    issued revised guidance that substantially aligned the oil and
    gas accounting disclosures with the SECs final rule. The
    amendments were designed to modernize and update oil and gas
    disclosure requirements to align them with current practices and
    changes in technology. Additionally, this new accounting
    standard requires that entities use
    12-month
    average natural gas and oil prices when calculating the
    quantities of proved reserves and performing the full-cost
    ceiling test calculation. The new standard also clarified that
    an entitys equity-method investments must be considered in
    determining whether it has significant oil and gas activities.
    The disclosure requirements were effective for registration
    statements filed on or after January 1, 2010 and for annual
    financial statements filed on or after January 1, 2010;
    however, the FASB provided a one-year deferral of the disclosure
    requirements if an entity became subject to the requirements
    because of a change to the definition of significant oil and gas
    activities. We have significant oil and gas activities under the
    new definition when operating results from our wholly owned oil
    and gas activities are considered along with operating results
    from our unconsolidated oil and gas joint ventures, which we
    account for under the equity method of accounting. In line with
    the one-year deferral, we will provide the oil and gas
    disclosures for annual financial statements for periods
    beginning after December 31, 2009 and will do so for
    registration statements filed on or after January 1, 2011.
 
    Effective January 1, 2010, we adopted the revised
    provisions relating to consolidation of variable interest
    entities within the Consolidations Topic of the ASC. The revised
    provisions replaced the quantitative approach to identify a
    variable interest entity with a qualitative approach that
    focuses on an entitys control and ability to direct the
    variable interest entitys activities. The application of
    these provisions did not have a material impact on our
    consolidated financial statements.
 
    The FASB issued new guidance relating to revenue recognition for
    contractual arrangements with multiple revenue-generating
    activities. The ASC Topic for revenue recognition includes
    identification of a unit of accounting and how arrangement
    consideration should be allocated to separate the units of
    accounting, when applicable. The new guidance, including
    expanded disclosures, is applied on a prospective basis
    beginning on or after June 15, 2010. We do not currently
    have contractual agreements that meet this criteria.
 
    Critical
    Accounting Estimates
 
    We disclosed our critical accounting estimates in our 2009
    Annual Report and there have been no changes to those estimates.
 
    During the three months ended June 30, 2010, we performed our
    impairment tests of goodwill for our reporting units. These
    tests did not require a second step measurement because the fair
    value of each reporting unit sufficiently exceeded its carrying
    value.
    
    48
 
    Risk
    Management
 
    In February 2010, our Board of Directors established the Risk
    Oversight Committee which is responsible for
 
     | 
     | 
     | 
    |   | 
         
 | 
    
    monitoring managements identification and evaluation of
    major strategic, operational, regulatory, information and
    external risks inherent in our business,
 | 
|   | 
    |   | 
         
 | 
    
    reviewing the integrity of our systems of operational controls
    regarding legal and regulatory compliance, and
 | 
|   | 
    |   | 
         
 | 
    
    reviewing our processes for managing and mitigating operational
    risk.
 | 
 
    As discussed in Item 1A. Risk Factors in our 2009 Annual
    Report, hazards inhere in the drilling, well-servicing and
    workover industries, including blowouts, cratering, explosions,
    fires, loss of well control, loss of or damage to the wellbore
    or underground reservoir, damaged or lost drilling equipment and
    damage or loss from inclement weather or natural disasters. Any
    of these hazards could result in personal injury or death,
    damage to or destruction of equipment and facilities, suspension
    of operations, environmental damage and damage to the property
    of others. Our international operations are also subject to
    risks arising out of war, civil disturbances or other political
    events. We seek to mitigate those risks by (i) avoiding
    them to the degree possible through sound operational and safety
    practices, (ii) contractual risk allocation and
    (iii) insurance.
 
    We employ a top-down focus on safety as one of our main
    priorities. From our Chairman and Chief Executive Officer, to
    the Boards Technical & Safety Committee, through
    all levels of operations, a shared focus on safety is reflected
    in both our historical and ongoing safety performance. Although
    we strive to implement sound safety and security practices in
    every aspect of our operations, incidents still occur.
 
    Drilling contracts typically apportion the risks of loss between
    a drilling contractor and the operator, and we seek to obtain
    indemnification from our customers by contract for some of these
    risks. Under the standard industry drilling contract, each party
    bears responsibility for its own people and property, and other
    commonly accepted significant risks are allocated as follows:
 
     | 
     | 
     | 
    |   | 
         
 | 
    
    risk of damage to the underground reservoir is allocated to the
    operator;
 | 
|   | 
    |   | 
         
 | 
    
    loss of or damage to the hole is allocated to the operator,
    although the contractor may take responsibility for redrilling
    the hole at some negotiated discount if the loss is due to the
    contractors negligence or willful misconduct;
 | 
|   | 
    |   | 
         
 | 
    
    pollution is allocated to the contractor if it is above the
    surface of the ground or water and emanates from the
    contractors equipment, with the risk of all other
    pollution allocated to the operator;
 | 
|   | 
    |   | 
         
 | 
    
    the costs associated with bringing a wild well under control are
    allocated to the operator; and
 | 
|   | 
    |   | 
         
 | 
    
    in international operations, some measure of political risk is
    allocated to the operator.
 | 
 
    Although we strive to achieve this risk structure in our
    customer contracts, the actual risk structure may vary
    considerably from contract to contract, and there can be no
    assurance that we will be able to assign our risk for
    catastrophic or other events. Many operators seek to reduce
    their exposure for major risks in a number of ways, usually by
    shifting the risk to the contractor when its willful misconduct,
    gross negligence or even negligence leads to the damage at
    issue. We resist the imposition of such liabilities and attempt
    to negotiate monetary caps when we are unable to assign these
    risks altogether. Nevertheless, we sometimes accept liability
    for major risks when we determine from an overall risk-reward
    analysis, considering both risk inherent in the particular work
    and available insurance coverage, that such risks are within our
    risk tolerance.
 
    Finally, to the extent that we are unable to transfer risks to
    our customers through contractual indemnities or our customers
    fail to honor their contractual responsibilities, we seek to
    limit our exposure through insurance. We maintain coverage for
    personal injury and property damage, business interruption,
    political and war risk, contractual liabilities, sudden and
    accidental pollution, well-control costs, and other potential
    liabilities. We believe that we carry sufficient insurance
    coverage and limits to protect us against our exposure to major
    risks. However, there is no assurance that such insurance will
    adequately protect us against liability
    
    49
 
    from all of the consequences of the hazards described above.
    Moreover, our insurance coverage generally provides that we
    assume a portion of the risk in the form of a deductible or
    self-insured retention.
 
     | 
     | 
    | 
    ITEM 3.  
 | 
    
    Quantitative
    and Qualitative Disclosures About Market Risk
 | 
 
    We may be exposed to market risk through changes in interest
    rates and foreign-currency risk arising from our operations in
    international markets as discussed in our 2009 Annual Report and
    above, under Recent Legislation and Actions.
 
     | 
     | 
    | 
    ITEM 4.  
 | 
    
    Controls
    and Procedures
 | 
 
    (a) Disclosure Controls and Procedures. We maintain a set
    of disclosure controls and procedures that are designed to
    provide reasonable assurance that information required to be
    disclosed in our reports filed under the Exchange Act is
    recorded, processed, summarized and reported within the time
    periods specified in the SECs rules and forms. We have
    investments in unconsolidated entities that we do not control or
    manage, and our disclosure controls and procedures are
    necessarily more limited with respect to these entities than
    they are for our consolidated subsidiaries.
 
    Our management, with the participation of our Chairman and Chief
    Executive Officer and principal accounting and financial
    officer, has evaluated the effectiveness of our disclosure
    controls and procedures (as this term is defined in
    Rules 13a-15(e)
    and
    15d-15(e)
    under the Exchange Act) as of the end of the period covered by
    this report. Based on their evaluation, our Chairman and Chief
    Executive Officer and principal accounting and financial officer
    have concluded that, as of the end of such period, our
    disclosure controls and procedures are effective, at the
    reasonable assurance level, in (i) recording, processing,
    summarizing and reporting, on a timely basis, information
    required to be disclosed in the reports that we file or submit
    under the Exchange Act and (ii) ensuring that information
    required to be disclosed in such reports is accumulated and
    communicated to our management, including our Chairman and Chief
    Executive Officer and principal accounting and financial
    officer, as appropriate to allow timely decisions regarding
    required disclosure.
 
    (b) Changes in Internal Control Over Financial Reporting.
    There have not been any changes in our internal control over
    financial reporting (identified in connection with the
    evaluation required by paragraph (d) in
    Rules 13a-15
    and 15d-15
    under the Exchange Act) during the most recently completed
    fiscal quarter that have materially affected, or are reasonably
    likely to materially affect, our internal control over financial
    reporting.
 
    PART II
    OTHER INFORMATION
 
     | 
     | 
    | 
    Item 1.  
 | 
    
    Legal
    Proceedings
 | 
 
    Nabors and its subsidiaries are defendants or otherwise involved
    in a number of lawsuits in the ordinary course of business. We
    estimate the range of our liability related to pending
    litigation when we believe the amount and range of loss can be
    estimated. We record our best estimate of a loss when the loss
    is considered probable. When a liability is probable and there
    is a range of estimated loss with no best estimate in the range,
    we record the minimum estimated liability related to the
    lawsuits or claims. As additional information becomes available,
    we assess the potential liability related to our pending
    litigation and claims and revise our estimates. Due to
    uncertainties related to the resolution of lawsuits and claims,
    the ultimate outcome may differ from our estimates. In the
    opinion of management and based on liability accruals provided,
    our ultimate exposure with respect to these pending lawsuits and
    claims is not expected to have a material adverse effect on our
    consolidated financial position or cash flows, although they
    could have a material adverse effect on our results of
    operations for a particular reporting period.
    
    50
 
 
    There have been no material changes during the three and six
    months ended June 30, 2010 in our Risk Factors
    as discussed in our 2009 Annual Report.
 
     | 
     | 
    | 
    Item 2.  
 | 
    
    Unregistered
    Sales of Equity Securities and Use of Proceeds
 | 
 
    We withheld the following shares of our common stock to satisfy
    tax withholding obligations during the three months ended
    June 30, 2010 from the distributions described below. These
    shares may be deemed to be issuer purchases of
    shares that are required to be disclosed pursuant to this Item:
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
      | 	
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Approximate 
    
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    Total Number 
    
 | 
 
 | 
    Dollar Value of 
    
 | 
| 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
    of Shares 
    
 | 
 
 | 
    Shares that May 
    
 | 
| 
 
 | 
 
 | 
    Total 
    
 | 
 
 | 
 
 | 
 
 | 
    Purchased as 
    
 | 
 
 | 
    Yet Be 
    
 | 
| 
 
 | 
 
 | 
    Number of 
    
 | 
 
 | 
    Average 
    
 | 
 
 | 
    Part of Publicly 
    
 | 
 
 | 
    Purchased 
    
 | 
| 
 
 | 
 
 | 
    Shares 
    
 | 
 
 | 
    Price Paid 
    
 | 
 
 | 
    Announced 
    
 | 
 
 | 
    Under the 
    
 | 
| 
    Period
 | 
 
 | 
    Purchased(1)
 | 
 
 | 
    per Share
 | 
 
 | 
    Program
 | 
 
 | 
    Program(2)
 | 
| 
    (In thousands, except average price paid per share)
 | 
|  
 | 
| 
 
    April 1  April 30, 2010
 
 | 
 
 | 
 
 | 
    1
 | 
 
 | 
 
 | 
    $
 | 
    18.90
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    35,458
 | 
 
 | 
| 
 
    May 1  May 31, 2010
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    19.78
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    35,458
 | 
 
 | 
| 
 
    June 1  June 30, 2010
 
 | 
 
 | 
 
 | 
    1
 | 
 
 | 
 
 | 
    $
 | 
    19.27
 | 
 
 | 
 
 | 
 
 | 
    
 | 
 
 | 
 
 | 
    $
 | 
    35,458
 | 
 
 | 
 
 
     | 
     | 
     | 
    | 
    (1)  | 
     | 
    
    Shares were withheld from employees to satisfy certain tax
    withholding obligations due in connection with grants of stock
    under our 2003 Employee Stock Plan. The 2003 Employee Stock Plan
    provides for the withholding of shares to satisfy tax
    obligations, but does not specify a maximum number of shares
    that can be withheld for this purpose. These shares were not
    purchased as part of a publicly announced program to purchase
    common shares. | 
|   | 
    | 
    (2)  | 
     | 
    
    In July 2006, our Board of Directors authorized a share
    repurchase program under which we may repurchase up to
    $500 million of our common shares in the open market or in
    privately negotiated transactions. Through June 30, 2010,
    $464.5 million of our common shares had been repurchased
    under this program and we had an additional $35.5 million
    available. | 
    
    51
 
 
    Exhibits
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
    Exhibit 
    
 | 
 
 | 
 
 | 
| 
    No.
 | 
 
 | 
    Description
 | 
|  
 | 
| 
 
 | 
    2
 | 
    .1
 | 
 
 | 
    Agreement and Plan of Merger, by and among Nabors, Merger Sub,
    and Superior dated as of August 6, 2010 (incorporated by
    reference to Exhibit 2.2 to Nabors Industries Ltd.s
    Form 8-K
    (File
    No. 001-32697)
    filed with the Commission on August 9, 2010).
 | 
| 
 
 | 
    3
 | 
    .1
 | 
 
 | 
    Memorandum of Association of Nabors Industries Ltd.
    (incorporated by reference to Annex II to the proxy
    statement/prospectus included in Nabors Industries Ltd.s
    Registration Statement on
    Form S-4
    (Registration
    No. 333-76198)
    filed with the Commission on May 10, 2002, as amended).
 | 
| 
 
 | 
    3
 | 
    .2
 | 
 
 | 
    Amended and Restated Bye-laws of Nabors Industries Ltd.
    (incorporated by reference to Exhibit 4.2 to Nabors
    Industries Ltd.s
    Form 10-Q
    (File
    No. 000-49887)
    filed with the Commission on August 3, 2005).
 | 
| 
 
 | 
    10
 | 
    .1
 | 
 
 | 
    Tender and Voting Agreement, by and among Nabors, Merger Sub,
    and certain Superior stockholders, dated as of August 6,
    2010 (incorporated by reference to Exhibit 10.2 to Nabors
    Industries Ltd.s Form
    8-K (File
    No. 001-32697)
    filed with the Commission on August 9, 2010).
 | 
| 
 
 | 
    15
 | 
 
 | 
 
 | 
    Awareness Letter of Independent Accountants.
 | 
| 
 
 | 
    31
 | 
    .1
 | 
 
 | 
    Rule 13a-14(a)/15d-14(a)
    Certification, executed by Eugene M. Isenberg, Chairman and
    Chief Executive Officer of Nabors Industries Ltd.
 | 
| 
 
 | 
    31
 | 
    .2
 | 
 
 | 
    Rule 13a-14(a)/15d-14(a)
    Certification, executed by R. Clark Wood, Principal accounting
    and financial officer of Nabors Industries Ltd.
 | 
| 
 
 | 
    32
 | 
    .1
 | 
 
 | 
    Certifications required by
    Rule 13a-14(b)
    or
    Rule 15d-14(b)
    and Section 1350 of Chapter 63 of Title 18 of the
    United States Code (18 U.S.C. 1350), executed by Eugene M.
    Isenberg, Chairman and Chief Executive Officer, and R. Clark
    Wood, Principal accounting and financial officer, of Nabors
    Industries Ltd.
 | 
| 
 
 | 
    101
 | 
 
 | 
 
 | 
    The following materials from Nabors Industries Ltd.s
    Quarterly Report on
    Form 10-Q
    for the quarter ended June 30, 2010, formatted in XBRL
    (Extensible Business Reporting Language): (i) the
    Consolidated Balance Sheets, (ii) the Consolidated
    Statements of Income (Loss), (iii) the Consolidated
    Statements of Cash Flows, (iv) the Consolidated Statements
    of Changes in Equity, and (v) Notes to Consolidated
    Financial Statements, tagged as blocks of text.
 | 
    
    52
 
 
    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.
 
    NABORS INDUSTRIES LTD.
 
     | 
     | 
     | 
    |   | 
        By: 
 | 
    
     /s/  Eugene
    M. Isenberg 
 | 
    Eugene M. Isenberg
    Chairman and
    Chief Executive Officer
 
    R. Clark Wood
    Principal accounting and financial officer
 
    Date:August 9, 2010
    
    53
 
    Exhibit Index
 
    |   | 	
      | 	
      | 	
      | 	
      | 	
| 
    Exhibit
 | 
 
 | 
    Description
 | 
|  
 | 
| 
 
 | 
    2
 | 
    .1
 | 
 
 | 
    Agreement and Plan of Merger, by and among Nabors, Merger Sub,
    and Superior dated as of August 6, 2010 (incorporated by
    reference to Exhibit 2.2 to Nabors Industries Ltd.s
    Form 8-K
    (File
    No. 001-32697)
    filed with the Commission on August 9, 2010).
 | 
| 
 
 | 
    3
 | 
    .1
 | 
 
 | 
    Memorandum of Association of Nabors Industries Ltd.
    (incorporated by reference to Annex II to the proxy
    statement/prospectus included in Nabors Industries Ltd.s
    Registration Statement on
    Form S-4
    (Registration
    No. 333-76198)
    filed with the Commission on May 10, 2002, as amended).
 | 
| 
 
 | 
    3
 | 
    .2
 | 
 
 | 
    Amended and Restated Bye-laws of Nabors Industries Ltd.
    (incorporated by reference to Exhibit 4.2 to Nabors
    Industries Ltd.s
    Form 10-Q
    (File
    No. 000-49887)
    filed with the Commission on August 3, 2005).
 | 
| 
 
 | 
    10
 | 
    .1
 | 
 
 | 
    Tender and Voting Agreement, by and among Nabors, Merger Sub,
    and certain Superior stockholders, dated as of August 6,
    2010 (incorporated by reference to Exhibit 10.2 to Nabors
    Industries Ltd.s Form
    8-K (File
    No. 001-32697)
    filed with the Commission on August 9, 2010).
 | 
| 
 
 | 
    15
 | 
 
 | 
 
 | 
    Awareness Letter of Independent Accountants.
 | 
| 
 
 | 
    31
 | 
    .1
 | 
 
 | 
    Rule 13a-14(a)/15d-14(a)
    Certification, executed by Eugene M. Isenberg, Chairman and
    Chief Executive Officer of Nabors Industries Ltd.
 | 
| 
 
 | 
    31
 | 
    .2
 | 
 
 | 
    Rule 13a-14(a)/15d-14(a)
    Certification, executed by R. Clark Wood, Principal accounting
    and financial officer of Nabors Industries Ltd.
 | 
| 
 
 | 
    32
 | 
    .1
 | 
 
 | 
    Certifications required by
    Rule 13a-14(b)
    or
    Rule 15d-14(b)
    and Section 1350 of Chapter 63 of Title 18 of the
    United States Code (18 U.S.C. 1350), executed by Eugene M.
    Isenberg, Chairman and Chief Executive Officer, and R. Clark
    Wood, Principal accounting and financial officer of Nabors
    Industries Ltd.
 | 
| 
 
 | 
    101
 | 
 
 | 
 
 | 
    The following materials from Nabors Industries Ltd.s
    Quarterly Report on
    Form 10-Q
    for the quarter ended June 30, 2010, formatted in XBRL
    (Extensible Business Reporting Language):(i) the
    Consolidated Balance Sheets, (ii) the Consolidated
    Statements of Income (Loss), (iii) the Consolidated
    Statements of Cash Flows, (iv) the Consolidated Statements
    of Changes in Equity, and (v) Notes to Consolidated
    Financial Statements, tagged as blocks of text.
 | 
    
    54