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Business Segments (Tables)

3 Months Ended

Mar. 31, 2012


	Three Months Ended March 31,
	2012			2011
Revenue:
Rig Technology	$	2,259		$	1,608
Petroleum Services & Supplies		1,704			1,265
Distribution & Transmission		564			410
Elimination		(224	)		(137	)

Total Revenue	$	4,303		$	3,146

Operating Profit:
Rig Technology	$	547		$	419
Petroleum Services & Supplies		388			231
Distribution & Transmission		43			27
Unallocated expenses and eliminations		(101	)		(68	)

Total Operating Profit	$	877		$	609

Operating Profit %:
Rig Technology		24.2	%		26.1	%
Petroleum Services & Supplies		22.8	%		18.3	%
Distribution & Transmission		7.6	%		6.6	%
Total Operating Profit %		20.4	%		19.4	%

- 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.

+ References+ Details