Consolidated Balance Sheet (Unaudited) (USD $) In Millions, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014
Current assets:
Cash and cash equivalents	$ 341	$ 240
Accounts and notes receivable - net:
Trade and other	748	972
Income tax receivable	60	167
Deferred income tax asset	67	67
Inventories	200	231
Other current assets and deferred charges	206	213
Total current assets	1,622	1,890
Investments	8,319	8,400
Property, plant and equipment, at cost	37,198	36,435
Accumulated depreciation and amortization	(8,662)	(8,354)
Property, plant and equipment - net	28,536	28,081
Goodwill	1,145	1,120
Other intangible assets - net of accumulated amortization	10,191	10,453
Regulatory assets, deferred charges, and other	644	619
Total assets	50,457	50,563
Current liabilities:
Accounts payable	728	865
Accrued liabilities	801	900
Commercial paper	0	798
Long-term debt due within one year	801	4
Total current liabilities	2,330	2,567
Long-term debt	21,690	20,888
Deferred income taxes	4,577	4,712
Other noncurrent liabilities	2,279	2,224
Contingent liabilities (Note 12)
Stockholders' equity:
Common stock (960 million shares authorized at $1 par value; 783 million shares issued at March 31, 2015 and 782 million shares issued at December 31, 2014)	783	782
Capital in excess of par value	14,779	14,925
Retained deficit	(5,914)	(5,548)
Accumulated other comprehensive income (loss)	(395)	(341)
Treasury stock, at cost (35 million shares of common stock)	(1,041)	(1,041)
Total stockholders' equity	8,212	8,777
Noncontrolling interests in consolidated subsidiaries	11,369	11,395
Total equity	19,581	20,172
Total liabilities and equity	$ 50,457	$ 50,563