Supplemental Cash Flow Information (Tables)

3 Months Ended

Mar. 31, 2014

Supplemental Cash Flow Information [Abstract]

Supplemental Cash Flow Information [Table Text Block]

Supplemental Cash Flow Information

	Three Months Ended March 31,
(In millions)	2014			2013
Net cash provided from operating activities:
Interest paid (net of amounts capitalized)	$	56		$	61
Income taxes paid to taxing authorities	453			1,003
Commercial paper, net:
Commercial paper - issuances	$	2,235		$	200
- repayments	(2,370		)	(400		)
Noncash investing activities, related to continuing operations:
Asset retirement costs capitalized	$	37		$	27
Change in capital expenditure accrual	58			(105		)
Asset retirement obligations assumed by buyer	43			88
Receivable for disposal of assets	44			50