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Consolidated Comprehensive Statements Of Earnings (USD $) In Millions, except Per Share data, unless otherwise specified | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2014 | Sep. 30, 2013 | Sep. 30, 2014 | Sep. 30, 2013
Consolidated Comprehensive Statements Of Earnings [Abstract] |  |  |  |
Oil, gas and NGL sales | $ 2,588 | $ 2,341 | $ 7,824 | $ 6,367
Oil, gas and NGL derivatives | 748 | (141) | 29 | (95)
Marketing and midstream revenues | 2,000 | 514 | 5,718 | 1,501
Total operating revenues | 5,336 | 2,714 | 13,571 | 7,773
Lease operating expenses | 584 | 600 | 1,764 | 1,684
Marketing and midstream operating expenses | 1,781 | 383 | 5,092 | 1,128
General and administrative expenses | 195 | 143 | 595 | 460
Production and property taxes | 140 | 115 | 427 | 353
Depreciation, depletion and amortization | 842 | 691 | 2,409 | 2,069
Asset impairments |  | 7 |  | 1,960
Restructuring costs | 2 | 4 | 44 | 50
Gains and losses on asset sales |  | 11 | (1,072) | 11
Other operating items | 18 | 27 | 74 | 82
Total operating expenses | 3,562 | 1,981 | 9,333 | 7,797
Operating income (loss) | 1,774 | 733 | 4,238 | (24)
Net financing costs | 116 | 100 | 359 | 306
Other nonoperating items | 4 | (6) | 111 | (4)
Earnings (loss) before income taxes | 1,654 | 639 | 3,768 | (326)
Income tax expense (benefit) | 613 | 210 | 1,698 | (99)
Net earnings (loss) | 1,041 | 429 | 2,070 | (227)
Net earnings attributable to noncontrolling interests | 25 |  | 55 |
Net earnings (loss) attributable to Devon | 1,016 | 429 | 2,015 | (227)
Net earnings (loss) per share attributable to Devon: |  |  |  |
Basic | $ 2.48 | $ 1.06 | $ 4.94 | $ (0.57)
Diluted | $ 2.47 | $ 1.05 | $ 4.91 | $ (0.57)
Comprehensive earnings (loss): |  |  |  |
Net earnings (loss) | 1,041 | 429 | 2,070 | (227)
Other comprehensive earnings (loss), net of tax: |  |  |  |
Foreign currency translation | (279) | 173 | (285) | (281)
Pension and postretirement plans | 2 | 3 | 10 | 12
Other comprehensive earnings (loss), net of tax | (277) | 176 | (275) | (269)
Comprehensive earnings (loss) | 764 | 605 | 1,795 | (496)
Comprehensive earnings attributable to noncontrolling interests | 25 |  | 55 |
Comprehensive earnings (loss) attributable to Devon | $ 739 | $ 605 | $ 1,740 | $ (496)

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