Exit and Disposal Costs (Tables)

9 Months Ended

Sep. 30, 2014

Restructuring And Related Activities [Abstract]

Components of and Changes in Restructuring Accruals

The following table provides the components of and changes in the Corporation’s restructuring accruals:

	Exploration
	and			Corporate			Discontinued
	Production			and Other			Operations			Total
	(In millions)
Employee Severance
Balance at January 1, 2014	$	32		$	32		$	107		$	171
Provision		19			17			41			77
Payments		(32	)		(20	)		(60	)		(112	)
Balance at September 30, 2014		19			29			88			136
Facility and Other Exit Costs
Balance at January 1, 2014		53			17			48			118
Provision		(16	)*		13			47			44
Payments, settlements and other		(36	)		(12	)		(86	)		(134	)
Balance at September 30, 2014		1			18			9			28
Total accruals at September 30, 2014	$	20		$	47		$	97		$	164

* Represents the release from certain leased office space obligations.

Components of Costs and Expense Reversals Associated with Corporation's Restructuring Program

The following table provides the classification of costs and expense reversals associated with the Corporation’s restructuring program:

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2014		2013		2014			2013
	(In millions)
Employee Severance
Operating costs and expenses	$	1	$	1	$	3		$	45
Marketing expenses		1		—		2			5
Exploration expenses, including dry holes and lease impairment		1		1		5			16
General and administrative expenses		2		9		26			52
Income from discontinued operations		11		33		41			117
Total employee severance	$	16	$	44	$	77		$	235
Facility and Other Exit Costs
Marketing expenses	$	3	$	—	$	3		$	—
General and administrative expenses		2		—		(3	)		9
Depreciation, depletion and amortization		—		—		(3	)		—
Income from discontinued operations		15		13		47			48
Total facility and other exit costs	$	20	$	13	$	44		$	57