CONSOLIDATED STATEMENT OF INCOME (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Revenue
Services	$ 5,023	$ 7,574	$ 15,741	$ 24,897
Product sales	1,996	898	4,962	2,834
Total Revenue	7,019	8,472	20,703	27,731
Interest & other income	54	60	153	155
Expenses
Cost of services	4,355	6,064	13,482	19,703
Cost of sales	1,787	734	4,435	2,325
Research & engineering	253	273	750	819
General & administrative	92	122	305	362
Impairments & other			2,573	439
Merger & integration	237		571
Interest	149	86	431	254
Income (loss) before taxes	200	1,253	(1,691)	3,984
Taxes on income (loss)	10	250	(259)	859
Net income (loss)	190	1,003	(1,432)	3,125
Net income attributable to noncontrolling interests	14	14	50	37
Net income (loss) attributable to Schlumberger	$ 176	$ 989	$ (1,482)	$ 3,088
Basic earnings (loss) per share of Schlumberger	$ 0.13	$ 0.78	$ (1.10)	$ 2.43
Diluted earnings (loss) per share of Schlumberger	$ 0.13	$ 0.78	$ (1.10)	$ 2.42
Average shares outstanding:
Basic	1,392	1,265	1,345	1,270
Assuming dilution	1,401	1,272	1,345	1,278