CONSOLIDATED STATEMENT OF CASH FLOWS (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2013		Dec. 31, 2012		Dec. 31, 2011
Cash flows from operating activities:
Net income	$ 6,774		$ 5,519		$ 5,007
Less: (Income) loss from discontinued operations	69		(260)		(481)
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	3,666	[1]	3,500	[1]	3,274	[1]
Gain on formation of OneSubsea	(1,028)
Earnings of companies carried at equity, less dividends received	(71)		(61)		(64)
Deferred income taxes	(105)		(76)		(26)
Stock-based compensation expense	315		335		272
Pension and other postretirement benefits expense	518		403		365
Impairment of equity investments	364
Other non-cash items	371		97		203
Pension and other postretirement benefits funding	(538)		(673)		(601)
Change in operating assets and liabilities:
Increase in receivables	(858)	[2]	(2,087)	[2]	(1,402)	[2]
Decrease (increase) in inventories	188	[2]	(645)	[2]	(863)	[2]
Decrease (increase) in other current assets	17	[2]	(350)	[2]	(58)	[2]
Increase in other assets	(767)	[2]	(253)	[2]	(74)	[2]
Increase in accounts payable and accrued liabilities	654	[2]	876	[2]	639	[2]
Increase (decrease) in estimated liability for taxes on income	34	[2]	125	[2]	(549)	[2]
Increase in other liabilities	60	[2]	1	[2]	169	[2]
Other	125	[2]	92	[2]	69	[2]
NET CASH PROVIDED BY OPERATING ACTIVITIES	9,788		6,543		5,880
Cash flows from investing activities:
Capital expenditures	(3,943)		(4,694)		(4,004)
Multiclient seismic data capitalized	(394)		(351)		(289)
Payment for OneSubsea transaction	(600)
Other business acquisitions and investments, net of cash acquired	(610)		(845)		(186)
(Purchase) sale of investments, net	(648)		(1,228)		351
Other	218		(55)		230
NET CASH USED IN INVESTING ACTIVITIES	(5,977)		(7,173)		(3,898)
Cash flows from financing activities:
Dividends paid	(1,608)		(1,432)		(1,300)
Proceeds from employee stock purchase plan	270		247		208
Proceeds from exercise of stock options	267		163		230
Stock repurchase program	(2,596)		(972)		(2,998)
Proceeds from issuance of long-term debt	4,554		2,832		6,884
Repayment of long-term debt	(3,141)		(1,817)		(4,992)
Net increase (decrease) in short-term borrowings	37		621		(119)
Other	18		19		(613)
NET CASH USED IN FINANCING ACTIVITIES	(2,199)		(339)		(2,700)
Cash flow from discontinued operations - operating activities	(2)		145		289
Cash flow from discontinued operations - investing activities	(28)		1,011		373
Cash flow from discontinued operations	(30)		1,156		662
Net increase (decrease) in cash before translation effect	1,582		187		(56)
Translation effect on cash	(15)		13		(3)
Cash, beginning of year	1,905		1,705		1,764
Cash, end of year	$ 3,472		$ 1,905		$ 1,705

[1] Includes multiclient seismic data costs.

[2] Net of the effect of business acquisitions and divestitures.