Business Segments (Tables)

9 Months Ended

Sep. 30, 2013

Operating results by segment are as follows (in millions):


	Three Months Ended September 30,						Nine Months Ended September 30,
	2013			2012			2013			2012
Revenue:
Rig Technology	$	2,945		$	2,547		$	8,406		$	7,211
Petroleum Services & Supplies		1,809			1,717			5,259			5,197
Distribution & Transmission		1,342			1,315			3,864			2,659
Eliminations		(307	)		(260	)		(832	)		(711	)

Total Revenue	$	5,789		$	5,319		$	16,697		$	14,356

Operating Profit:
Rig Technology	$	706		$	598		$	1,830		$	1,699
Petroleum Services & Supplies		321			383			849			1,161
Distribution & Transmission		74			42			195			131
Unallocated expenses and eliminations		(155	)		(125	)		(408	)		(337	)

Total Operating Profit	$	946		$	898		$	2,466		$	2,654

Operating Profit %:
Rig Technology		24.0	%		23.5	%		21.8	%		23.6	%
Petroleum Services & Supplies		17.7	%		22.3	%		16.1	%		22.3	%
Distribution & Transmission		5.5	%		3.2	%		5.0	%		4.9	%
Total Operating Profit %		16.3	%		16.9	%		14.8	%		18.5	%

Other Costs by Segment

Other costs by segment are as follows (in millions):


	Three Months Ended September 30,				Nine Months Ended September 30,
	2013		2012		2013		2012
Other costs:
Rig Technology	$	2	$	12	$	22	$	33
Petroleum Services & Supplies		3		—		90		3
Distribution & Transmission		4		36		19		44

Total other costs	$	9	$	48	$	131	$	80

- Definition

Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.

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