Accounts Receivable

12 Months Ended

Dec. 31, 2013

Accounts Receivable, Net, Current [Abstract]

Accounts Receivable Text Block

Accounts Receivable:

Accounts receivable consisted of the following at December 31:

	2013			2012
	(In millions)
Revenue	$	294		$	291
Joint interest	156			154
Other	25			8
Reserve for doubtful accounts	(1		)	(1		)
Total accounts receivable	$	474		$	452