Segment Information (Tables)

12 Months Ended

Dec. 31, 2016

Segment Reporting [Abstract]

Condensed Statements Of Comprehensive Earnings And Balance Sheets Of Reportable Segments

	U.S. (1)			Canada			EnLink (1)			Eliminations			Total
	(Millions)
Year Ended December 31, 2016:
Revenues from external customers	$	5,722		$	1,031		$	3,551		$	—		$	10,304
Asset dispositions and other	$	1,367		$	542		$	(16)		$	—		$	1,893
Intersegment revenues	$	—		$	—		$	701		$	(701	)	$	—
Depreciation, depletion and amortization	$	928		$	360		$	504		$	—		$	1,792
Asset impairments	$	2,809		$	1,293		$	873		$	—		$	4,975
Restructuring and transaction costs	$	242		$	19		$	6		$	—		$	267
Interest expense	$	624		$	181		$	190		$	(84	)	$	911
Loss before income taxes	$	(2,051	)	$	(942	)	$	(884	)	$	—		$	(3,877	)
Income tax benefit	$	(8	)	$	(165	)	$	—		$	—		$	(173	)
Net loss	$	(2,043	)	$	(777	)	$	(884	)	$	—		$	(3,704	)
Net earnings (loss) attributable to noncontrolling interests	$	1		$	—		$	(403	)	$	—		$	(402	)
Net loss attributable to Devon	$	(2,044	)	$	(777	)	$	(481	)	$	—		$	(3,302	)
Property and equipment, net	$	7,358		$	2,575		$	6,257		$	—		$	16,190
Total assets	$	12,163		$	3,536		$	10,276		$	(62	)	$	25,913
Capital expenditures, including acquisitions	$	2,880		$	229		$	1,082		$	—		$	4,191
Year Ended December 31, 2015:
Revenues from external customers	$	8,360		$	1,012		$	3,773		$	—		$	13,145
Intersegment revenues	$	—		$	—		$	679		$	(679	)	$	—
Depreciation, depletion and amortization	$	2,220		$	522		$	387		$	—		$	3,129
Asset impairments	$	18,000		$	1,257		$	1,563		$	—		$	20,820
Restructuring and transaction costs	$	54		$	24		$	—		$	—		$	78
Interest expense	$	368		$	94		$	107		$	(46	)	$	523
Loss before income taxes	$	(18,214	)	$	(1,670	)	$	(1,384	)	$	—		$	(21,268	)
Income tax expense (benefit)	$	(5,650	)	$	(445	)	$	30		$	—		$	(6,065	)
Net loss	$	(12,564	)	$	(1,225	)	$	(1,414	)	$	—		$	(15,203	)
Net earnings (loss) attributable to noncontrolling interests	$	1		$	—		$	(750	)	$	—		$	(749	)
Net loss attributable to Devon	$	(12,565	)	$	(1,225	)	$	(664	)	$	—		$	(14,454	)
Property and equipment, net	$	8,811		$	4,590		$	5,667		$	—		$	19,068
Total assets	$	14,550		$	5,457		$	9,541		$	(97	)	$	29,451
Capital expenditures, including acquisitions	$	4,575		$	680		$	978		$	—		$	6,233
Year Ended December 31, 2014:
Revenues from external customers	$	14,854		$	2,063		$	2,649		$	—		$	19,566
Asset dispositions and other	$	(5	)	$	1,077		$	—		$	—		$	1,072
Intersegment revenues	$	—		$	—		$	859		$	(859	)	$	—
Depreciation, depletion and amortization	$	2,475		$	560		$	284		$	—		$	3,319
Asset impairments	$	12		$	1,941		$	—		$	—		$	1,953
Restructuring and transaction costs	$	—		$	46		$	—		$	—		$	46
Interest expense	$	441		$	85		$	54		$	(44	)	$	536
Earnings (loss) before income taxes	$	4,390		$	(657	)	$	326		$	—		$	4,059
Income tax expense	$	1,797		$	495		$	76		$	—		$	2,368
Net earnings (loss)	$	2,593		$	(1,152	)	$	250		$	—		$	1,691
Net earnings attributable to noncontrolling interests	$	1		$	—		$	83		$	—		$	84
Net earnings (loss) attributable to Devon	$	2,592		$	(1,152	)	$	167		$	—		$	1,607
Property and equipment, net	$	24,463		$	6,790		$	5,043		$	—		$	36,296
Total assets	$	31,994		$	8,509		$	10,189		$	(124	)	$	50,568
Capital expenditures, including acquisitions	$	11,214		$	1,344		$	1,001		$	—		$	13,559

(1) Due to Devon’s control of EnLink through its control of the General Partner, the acquisition of VEX by EnLink from Devon in the second quarter of 2015 was considered a transfer of net assets between entities under common control, and EnLink was required to recast its financial statements as of December 31, 2015 to include the activities of such assets from the date of common control. Therefore, the results of VEX have been moved from the U.S. segment to the EnLink segment for the recasted periods.