XML 46 R96.htm IDEA: XBRL DOCUMENT v2.4.0.8
Summarized Financial Information Concerning Segments (Detail) (USD $)
In Thousands, unless otherwise specified
 3 Months Ended 9 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Sep. 30, 2013
Sep. 30, 2012
Dec. 31, 2012
Segment Reporting Information          
Total revenues $ 493,603 $ 532,798 $ 1,518,280 $ 1,392,867  
Income (loss) from operations 6,088 [1] (75,871) [1] (266,980) [2] 534,886 [2]  
Interest income (expense) (61,385) (81,894) (208,454) (217,428)  
Bargain purchase gain 0 0 0 122,696  
Loss on extinguishment of debt 0 (3,056) (82,005) (3,056)  
Other (expense) income, net 658 1,242 1,163 3,629  
(Loss) income before income taxes (54,639) (159,579) (556,276) 440,727  
Capital expenditures 322,582 [3] 560,058 [3] 1,098,452 [3] 1,691,770 [3]  
Depreciation, depletion, amortization, accretion and impairment 162,068   525,077    
Depreciation, depletion, amortization and accretion 161,381 191,676 508,747 458,434  
Total assets 7,669,444   7,669,444   9,790,731
Exploration and Production
          
Segment Reporting Information          
Total revenues 462,503 493,774 1,402,125 1,271,574  
Income (loss) from operations (11,604) [1] (48,454) [1] (71,645) [2] 614,045 [2]  
Interest income (expense) 331 351 757 910  
Bargain purchase gain       122,696  
Loss on extinguishment of debt   0 0 0  
Other (expense) income, net (350) (260) 157 1,750  
(Loss) income before income taxes (11,623) (48,363) (70,731) 739,401  
Capital expenditures 292,697 [3] 500,366 [3] 1,008,869 [3] 1,510,614 [3]  
Depreciation, depletion, amortization, accretion and impairment 146,286   462,683    
Depreciation, depletion, amortization and accretion   175,393   412,924  
Total assets 6,009,608   6,009,608   8,681,056
Drilling and Oil Field Services
          
Segment Reporting Information          
Total revenues 16,192 27,760 49,651 90,701  
Income (loss) from operations (8,276) [1] 2,515 [1] (36,684) [2] 10,672 [2]  
Interest income (expense) 0 0 0 0  
Bargain purchase gain       0  
Loss on extinguishment of debt   0 0 0  
Other (expense) income, net 0 0 0 0  
(Loss) income before income taxes (8,276) 2,515 (36,684) 10,672  
Capital expenditures 3,142 [3] 14,571 [3] 4,657 [3] 28,323 [3]  
Depreciation, depletion, amortization, accretion and impairment 8,252   36,544    
Depreciation, depletion, amortization and accretion   8,706   25,880  
Total assets 166,485   166,485   199,523
Midstream Services
          
Segment Reporting Information          
Total revenues 14,141 10,319 64,105 26,688  
Income (loss) from operations (7,691) [1] (3,434) [1] (18,106) [2] (9,792) [2]  
Interest income (expense) 0 (136) 0 (429)  
Bargain purchase gain       0  
Loss on extinguishment of debt   0 0 0  
Other (expense) income, net (41) 0 (914) 0  
(Loss) income before income taxes (7,732) (3,570) (19,020) (10,221)  
Capital expenditures 16,551 [3] 20,229 [3] 46,883 [3] 61,958 [3]  
Depreciation, depletion, amortization, accretion and impairment 2,128   7,832    
Depreciation, depletion, amortization and accretion   2,042   5,170  
Total assets 185,131   185,131   151,492
All Other
          
Segment Reporting Information          
Total revenues 767 945 2,399 3,904  
Income (loss) from operations 33,659 [1] (26,498) [1] (140,545) [2] (80,039) [2]  
Interest income (expense) (61,716) (82,109) (209,211) (217,909)  
Bargain purchase gain       0  
Loss on extinguishment of debt   (3,056) (82,005) (3,056)  
Other (expense) income, net 1,049 1,502 1,920 1,879  
(Loss) income before income taxes (27,008) (110,161) (429,841) (299,125)  
Capital expenditures 10,192 [3] 24,892 [3] 38,043 [3] 90,875 [3]  
Depreciation, depletion, amortization, accretion and impairment 5,402   18,018    
Depreciation, depletion, amortization and accretion   5,535   14,460  
Total assets 1,308,220   1,308,220   758,660
Operating Segments
          
Segment Reporting Information          
Total revenues 545,752 621,001 1,685,130 1,655,283  
Operating Segments | Exploration and Production
          
Segment Reporting Information          
Total revenues 462,582 493,848 1,402,366 1,271,803  
Operating Segments | Drilling and Oil Field Services
          
Segment Reporting Information          
Total revenues 44,527 95,307 141,364 297,715  
Operating Segments | Midstream Services
          
Segment Reporting Information          
Total revenues 37,876 30,901 139,001 81,861  
Operating Segments | All Other
          
Segment Reporting Information          
Total revenues 767 945 2,399 3,904  
Intersegment Eliminations
          
Segment Reporting Information          
Total revenues (52,149) (88,203) (166,850) (262,416)  
Intersegment Eliminations | Exploration and Production
          
Segment Reporting Information          
Total revenues (79) (74) (241) (229)  
Intersegment Eliminations | Drilling and Oil Field Services
          
Segment Reporting Information          
Total revenues (28,335) (67,547) (91,713) (207,014)  
Intersegment Eliminations | Midstream Services
          
Segment Reporting Information          
Total revenues (23,735) (20,582) (74,896) (55,173)  
Intersegment Eliminations | All Other
          
Segment Reporting Information          
Total revenues $ 0 $ 0 $ 0 $ 0  
[1] Exploration and production segment loss from operations includes losses due to changes in fair value of commodity derivative contracts of $119.6 million and $222.5 million for the three-month periods ended September 30, 2013 and 2012, respectively.
[2] Exploration and production segment (loss) income from operations includes losses (gains) due to changes in fair value of commodity derivative contracts of $58.5 million and $(229.1) million for the nine-month periods ended September 30, 2013 and 2012, respectively. Exploration and production segment loss from operations also includes a loss on the sale of the Permian Properties of $398.9 million for the nine-month period ended September 30, 2013.
[3] Presented on an accrual basis.