Consolidated Statements of Income (Unaudited) (USD $) In Millions, except Per Share data	3 Months Ended			5 Months Ended	9 Months Ended
	Apr. 30, 2010 Predecessor	Sep. 30, 2011 Successor	Sep. 30, 2010 Successor	Sep. 30, 2010 Successor	Sep. 30, 2011 Successor
Sales and other operating revenues:
Trade	$ 13,260	$ 13,023	$ 10,116	$ 16,771	$ 38,716
Related parties	207	274	186	303	875
Sales revenue net	13,467	13,297	10,302	17,074	39,591
Operating costs and expenses:
Cost of sales	12,414	11,538	9,075	15,273	34,955
Selling, general and administrative expenses	308	239	204	333	697
Research and development expenses	55	53	35	58	142
Costs and expenses	12,777	11,830	9,314	15,664	35,794
Operating income	690	1,467	988	1,410	3,797
Interest expense	(713)	(155)	(182)	(314)	(495)
Interest income	5	10	(4)	8	31
Other income (expense), net	(265)	10	(97)	(43)	12
Income (loss) before equity investments, reorganization items and income taxes	(283)	1,332	705	1,061	3,345
Income from equity investments	84	52	29	56	183
Reorganization items	7,388	0	(13)	(21)	(30)
Income before income taxes	7,189	1,384	721	1,096	3,498
Provision for (benefit from) income taxes	(1,315)	489	254	282	1,140
Net income	8,504	895	467	814	2,358
Net loss attributable to non-controlling interests	60	0	7	2	4
Net income attributable to the Company	$ 8,564	$ 895	$ 474	$ 816	$ 2,362
Net income:
Basic (in dollars per share)		$ 1.56	$ 0.84	$ 1.45	$ 4.14
Diluted (in dollars per share)		$ 1.51	$ 0.84	$ 1.45	$ 4.12