The following table presents selected financial information for Chesapeake’s operating segments:



	Exploration and Production			Marketing, Gathering and Compression			Former Oilfield Services		Other			Intercompany Eliminations			Consolidated Total
	($ in millions)
Year Ended December 31, 2016
Revenues	$	3,288		$	8,334		$	—	$	—		$	(3,750	)	$	7,872
Intersegment revenues	—			(3,750		)	—		—			3,750			—
Total revenues	$	3,288		$	4,584		$	—	$	—		$	—		$	7,872

Unrealized losses on commodity derivatives	$	819		$	—		$	—	$	—		$	—		$	819
Unrealized losses on marketing derivatives	$	—		$	297		$	—	$	—		$	—		$	297
Oil, natural gas, NGL and other depreciation, depletion and amortization	$	1,024		$	45		$	—	$	38		$	—		$	1,107
Impairment of oil and natural gas properties	$	2,564		$	—		$	—	$	—		$	—		$	2,564
Impairments of fixed assets and other	$	387		$	220		$	—	$	231		$	—		$	838
Net gain (loss) on sales of fixed assets	$	(4	)	$	(7	)	$	—	$	(1	)	$	—		$	(12	)
Interest expense	$	(303	)	$	—		$	—	$	7		$	—		$	(296	)
Losses on investments	$	—		$	—		$	—	$	(8	)	$	—		$	(8	)
Impairments of investments	$	—		$	—		$	—	$	(119	)	$	—		$	(119	)
Gains on purchases or exchanges of debt	$	236		$	—		$	—	$	—		$	—		$	236

Income (Loss) Before Income Taxes	$	(4,099	)	$	(112	)	$	—	$	(378	)	$	—		$	(4,589	)
Total Assets	$	11,249		$	1,118		$	—	$	1,059		$	(398	)	$	13,028
Capital Expenditures	$	1,439		$	7		$	—	$	—		$	—		$	1,446



	Exploration and Production			Marketing, Gathering and Compression			Former Oilfield Services		Other			Intercompany Eliminations			Consolidated Total
	($ in millions)
Year Ended December 31, 2015
Revenues	$	5,391		$	11,745		$	—	$	—		$	(4,372	)	$	12,764
Intersegment revenues	—			(4,372		)	—		—			4,372			—
Total revenues	$	5,391		$	7,373		$	—	$	—		$	—		$	12,764

Unrealized losses on commodity derivatives	$	693		$	—		$	—	$	—		$	—		$	693
Unrealized gains on marketing derivatives	$	—		$	(295	)	$	—	$	—		$	—		$	(295	)
Oil, natural gas, NGL and other depreciation, depletion and amortization	$	2,170		$	20		$	—	$	39		$	—		$	2,229
Impairment of oil and natural gas properties	$	18,238		$	—		$	—	$	—		$	—		$	18,238
Impairments of fixed assets and other	$	126		$	68		$	—	$	—		$	—		$	194
Net gain (loss) on sales of fixed assets	$	1		$	1		$	—	$	2		$	—		$	4
Interest expense	$	(925	)	$	(4	)	$	—	$	6		$	606		$	(317	)
Losses on investments	$	(3	)	$	—		$	—	$	(93	)	$	—		$	(96	)
Impairments of investments	$	—		$	—		$	—	$	(53	)	$	—		$	(53	)
Gains on purchases or exchanges of debt	$	279		$	—		$	—	$	—		$	—		$	279
							—
Income (Loss) Before Income Taxes	$	(19,619	)	$	117		$	—	$	(127	)	$	531		$	(19,098	)
Total Assets (as previously reported)	$	11,776		$	1,524		$	—	$	4,325		$	(311	)	$	17,314
Total Assets (as revised)	$	14,610		$	1,524		$	—	$	1,491		$	(311	)	$	17,314
Capital Expenditures	$	3,562		$	42		$	—	$	10		$	—		$	3,614



	Exploration and Production			Marketing, Gathering and Compression			Former Oilfield Services			Other			Intercompany Eliminations			Consolidated Total
	($ in millions)
Year Ended December 31, 2014
Revenues	$	10,354		$	20,790		$	1,060		$	30		$	(9,109	)	$	23,125
Intersegment revenues	—			(8,565		)	(544		)	—			9,109			—
Total revenues	$	10,354		$	12,225		$	516		$	30		$	—		$	23,125

Unrealized losses on commodity derivatives	$	(1,394	)	$	—		$	—		$	—		$	—		$	(1,394	)
Unrealized gains on marketing derivatives	$	—		$	(3	)	$	—		$	—		$	—		$	(3	)
Oil, natural gas, NGL and other depreciation, depletion and amortization	$	2,756		$	38		$	145		$	42		$	(66	)	$	2,915
Impairments of fixed assets and other	$	22		$	24		$	23		$	19		$	—		$	88
Net gain (loss) on sales of fixed assets	$	(2	)	$	(187	)	$	(8	)	$	(2	)	$	—		$	(199	)
Interest expense	$	(709	)	$	(21	)	$	(42	)	$	3		$	680		$	(89	)
Losses on investments	$	2		$	—		$	(1	)	$	(76	)	$	—		$	(75	)
Impairments of investments	$	—		$	—		$	(5	)	$	—		$	—		$	(5	)
Net loss on sales of investments	$	(6	)	$	—		$	—		$	73		$	—		$	67
Gains on purchases or exchanges of debt	$	(197	)	$	—		$	—		$	—		$	—		$	(197	)

Income (Loss) Before Income Taxes	$	2,874		$	326		$	(16	)	$	(30	)	$	46		$	3,200
Total Assets (as previously reported)	$	35,285		$	1,978		$	—		$	4,283		$	(891	)	$	40,655
Total Assets (as revised)	$	38,012		$	1,978		$	—		$	1,556		$	(891	)	$	40,655
Capital Expenditures	$	6,173		$	298		$	158		$	38		$	—		$	6,667