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Business Segment Information (Tables)
12 Months Ended
Dec. 31, 2012
Summarized Financial Information of Segments
                           Summarized financial information concerning the Company’s segments is shown in the following table:

 

     Exploration and
Production
    Well Services     Consolidated  
     (In thousands)  

Year Ended December 31,2012

  

Revenues

   $ 670,491      $ 82,481      $ 752,972   

Inter-segment revenues

     —          (66,304     (66,304
  

 

 

   

 

 

   

 

 

 

Total revenues

     670,491        16,177        686,668   
  

 

 

   

 

 

   

 

 

 

Operating income

     276,740        253        276,993   

Other income (expense)

     (31,120     1        (31,119

Income before income taxes

     245,620        254        245,874   

Total assets

     2,475,820        52,974        2,528,794   

Capital expenditures (1)

     1,132,895        15,679        1,148,574   

Depreciation, depletion and amortization

     206,127        607        206,734   

 

 

(1) Capital expenditures reflected in the table above differ from the amounts shown in the Consolidated Statement of Cash Flows because amounts reflected in the table include changes in accrued liabilities from the previous reporting period for capital expenditures, while the amounts presented in the statement of cash flows are presented on a cash basis.