CONSOLIDATED STATEMENT OF CASH FLOWS (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2014		Dec. 31, 2013		Dec. 31, 2012
Cash flows from operating activities:
Net Income	$ 5,506		$ 6,774		$ 5,519
Add: Loss (income) from discontinued operations	205		69		(260)
Adjustments to reconcile net income to net cash provided by operating activities:
Gain on formation of OneSubsea			(1,028)
Impairments and other charges	1,773		608
Depreciation and amortization	4,094	[1]	3,879	[1]	3,647	[1]
Pension and other postretirement benefits expense	355		518		403
Stock-based compensation expense	329		315		335
Pension and other postretirement benefits funding	(390)		(538)		(673)
Earnings of equity method investments, less dividends received	(113)		(71)		(61)
Change in operating assets and liabilities:
Increase in receivables	(187)	[2]	(803)	[2]	(2,051)	[2]
(Increase) decrease in inventories	(36)	[2]	188	[2]	(645)	[2]
Decrease (increase) in other current assets	119	[2]	17	[2]	(350)	[2]
Increase in other assets	(134)	[2]	(78)	[2]	(28)	[2]
(Decrease) increase in accounts payable and accrued liabilities	(36)	[2]	654	[2]	876	[2]
Increase in estimated liability for taxes on income	104	[2]	34	[2]	125	[2]
(Decrease) increase in other liabilities	(79)	[2]	60	[2]	1	[2]
Other	(315)	[2]	92	[2]	77	[2]
NET CASH PROVIDED BY OPERATING ACTIVITIES	11,195		10,690		6,915
Cash flows from investing activities:
Capital expenditures	(3,976)		(3,943)		(4,694)
SPM investments	(740)		(902)		(372)
Multiclient seismic data capitalized	(321)		(394)		(351)
Business acquisitions and investments, net of cash acquired	(1,008)		(1,210)		(845)
Sale (purchase) of investments, net	446		(648)		(1,228)
Other	19		218		(55)
NET CASH USED IN INVESTING ACTIVITIES	(5,580)		(6,879)		(7,545)
Cash flows from financing activities:
Dividends paid	(1,968)		(1,608)		(1,432)
Proceeds from employee stock purchase plan	295		270		247
Proceeds from exercise of stock options	530		267		163
Stock repurchase program	(4,678)		(2,596)		(972)
Proceeds from issuance of long-term debt	2,289		4,554		2,832
Repayment of long-term debt	(2,878)		(3,141)		(1,817)
Net increase in short-term borrowings	552		37		621
Other	(38)		18		19
NET CASH USED IN FINANCING ACTIVITIES	(5,896)		(2,199)		(339)
Cash flow provided by (used in) discontinued operations - operating activities	24		(2)		145
Cash flow (used in) provided by discontinued operations - investing activities			(28)		1,011
Cash flow provided by (used in) discontinued operations	24		(30)		1,156
Net (decrease) increase in cash before translation effect	(257)		1,582		187
Translation effect on cash	(85)		(15)		13
Cash, beginning of year	3,472		1,905		1,705
Cash, end of year	$ 3,130		$ 3,472		$ 1,905

[1] Includes depreciation of property, plant and equipment and amortization of intangible assets, multiclient seismic data costs and SPM investments.

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