Consolidated Statement of Income (Unaudited) (USD $) In Millions, except Share data in Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Revenues:
Service revenues	$ 819	$ 706
Product sales	930	1,104
Total revenues	1,749	1,810
Costs and expenses:
Product costs	769	790
Operating and maintenance expenses	298	260
Depreciation and amortization epxenses	214	201
Selling, general, and administrative expenses	150	132
Net insurance recoveries - Geismar Incident	(119)	0
Other (income) expense - net	17	1
Total costs and expenses	1,329	1,384
Operating income (loss)	420	426
Equity earnings (losses)	(48)	18
Interest incurred	(169)	(152)
Interest capitalized	29	24
Other investing income - net	14	13
Other income (expense) - net	1	(2)
Income (loss) from continuing operations before income taxes	247	327
Provision (benefit) for income taxes	51	96
Income (loss) from continuing operations	196	231
Income (loss) from discontinued operations	0	(1)
Net income (loss)	196	230
Less: Net income attributable to noncontrolling interests	56	69
Net income (loss) attributable to The Williams Companies, Inc.	140	161
Amounts attributable to The Williams Companies, Inc.:
Income (loss) from continuing operations	140	162
Income (loss) from discontinued operations	0	(1)
Net income (loss)	$ 140	$ 161
Basic earnings (loss) per common share:
Income (loss) from continuing operations	$ 0.20	$ 0.24
Income (loss) from discontinued operations	$ 0.00	$ 0.00
Net income (loss)	$ 0.20	$ 0.24
Weighted-average shares (thousands)	684,773	682,052
Diluted earnings (loss) per common share:
Income (loss) from continuing operations	$ 0.20	$ 0.23
Income (loss) from discontinued operations	$ 0.00	$ 0.00
Net income (loss)	$ 0.20	$ 0.23
Weighted-average shares (thousands)	688,904	687,143
Cash dividends declared per common share	$ 0.4025	$ 0.33875