Employee Benefit Plans (Tables)

3 Months Ended

Mar. 31, 2017

Employee Benefit Plans [Abstract]

Pension and Postretirement Plans

Note 16—Employee Benefit Plans

Pension and Postretirement Plans

	Millions of Dollars
	Pension Benefits									Other Benefits
Three Months Ended	March 31									March 31
	2017					2016				2017		2016
	U.S.			Int’l.		U.S.		Int’l.
Components of Net Periodic Benefit Cost
Service cost	$	23		19		27		20		-		1
Interest cost		32		26		40		31		2		3
Expected return on plan assets		(34)		(39)		(43)		(41)		-		-
Amortization of prior service cost (credit)		1		(1)		1		(1)		(9)		(9)
Recognized net actuarial loss (gain)		19		12		19		7		(1)		-
Settlements		60		-		82		-		-		-
Net periodic benefit cost	$	101		17		126		16		(8)		(5)

Severance accrual

		Millions of Dollars

Balance at December 31, 2016		$	80
Accruals			39
Benefit payments			(45)
Foreign currency translation adjustments			(1)
Balance at March 31, 2017		$	73