Equity Company Information (Tables)

12 Months Ended

Dec. 31, 2015

Equity Company Information [Abstract]

Schedule Of Equity Company Financial Summary

			2015				2014				2013
Equity Company				ExxonMobil				ExxonMobil				ExxonMobil
Financial Summary			Total		Share		Total		Share		Total		Share
			(millions of dollars)

Total revenues			111,866		34,297		183,708		55,855		236,161		68,084
Income before income taxes			36,379		10,670		65,549		19,014		69,454		19,999
Income taxes			11,048		3,019		20,520		5,684		21,618		6,069
	Income from equity affiliates		25,331		7,651		45,029		13,330		47,836		13,930

Current assets			32,879		11,244		49,905		16,802		62,398		19,545
Long-term assets			109,684		32,878		110,754		33,619		116,450		35,695
	Total assets		142,563		44,122		160,659		50,421		178,848		55,240
Current liabilities			22,947		6,738		37,333		11,472		54,550		15,243
Long-term liabilities			60,388		17,165		66,231		19,470		68,857		20,873
	Net assets		59,228		20,219		57,095		19,479		55,441		19,124

Schedule Of The Corporation's Percentage Ownership Interest

		Percentage
		Ownership
		Interest
	Upstream
	Aera Energy LLC	48
	BEB Erdgas und Erdoel GmbH & Co. KG	50
	Cameroon Oil Transportation Company S.A.	41
	Cross Timbers Energy, LLC	50
	Golden Pass LNG Terminal LLC	18
	Karmorneftegaz Holding SARL	33
	Marine Well Containment Company LLC	10
	Nederlandse Aardolie Maatschappij B.V.	50
	Qatar Liquefied Gas Company Limited	10
	Qatar Liquefied Gas Company Limited (2)	24
	Ras Laffan Liquefied Natural Gas Company Limited	25
	Ras Laffan Liquefied Natural Gas Company Limited (II)	31
	Ras Laffan Liquefied Natural Gas Company Limited (3)	30
	South Hook LNG Terminal Company Limited	24
	Tengizchevroil, LLP	25
	Terminale GNL Adriatico S.r.l.	71

	Downstream
	Fujian Refining & Petrochemical Co. Ltd.	25
	Saudi Aramco Mobil Refinery Company Ltd.	50

	Chemical
	Al-Jubail Petrochemical Company	50
	Infineum Holdings B.V.	50
	Infineum Italia s.r.l.	50
	Infineum USA L.P.	50
	Saudi Yanbu Petrochemical Co.	50