Equity (Tables)

9 Months Ended

Sep. 30, 2011

Equity

Changes in equity table

	Three Months Ended September 30,
	2011									2010
				Noncontrolling									Noncontrolling
	TETRA			Interest			Total			TETRA			Interest		Total
	(In Thousands)
Beginning balance for the period	$	558,628		$	42,980		$	601,608		$	593,440		$	-	$	593,440
Comprehensive income:
Net income		1,387			567			1,954			170			-		170
Changes in commodity derivatives, net of
taxes of $0 and $ (5,938), respectively		-			-			-			(10,025	)		-		(10,025	)
Foreign currency translation adjustment, net of
taxes of $1,825 and $734, respectively		(9,132	)		-			(9,132	)		3,016			-		3,016
Comprehensive income		(7,745	)		567			(7,178	)		(6,839	)		-		(6,839	)
Exercise of common stock options		492			-			492			65			-		65
Issuance of Compressco Partners common
units, net of offering costs		-			(629	)		(629	)		-			-		-
Distributions to public unitholders		-			(125	)		(125	)		-			-		-
Stock based compensation		1,277			-			1,277			2,573			-		2,573
Purchases of treasury stock and other		(190	)		-			(190	)		70			-		70
Tax benefit upon exercise of stock options		(126	)		-			(126	)		25			-		25
Ending balance as of September 30	$	552,336		$	42,793		$	595,129		$	589,334		$	-	$	589,334

	Nine Months Ended September 30,
	2011									2010
				Noncontrolling									Noncontrolling
	TETRA			Interest			Total			TETRA			Interest		Total
	(In Thousands)
Beginning balance for the period	$	516,323		$	-		$	516,323		$	576,494		$	-	$	576,494
Comprehensive income:
Net income		29,246			662			29,908			19,157			-		19,157
Changes in commodity derivatives, net of
taxes of $1,578 and $(8,132), respectively		2,663			-			2,663			(13,728	)		-		(13,728	)
Foreign currency translation adjustment, net of
taxes of $1,055 and $(914), respectively		(3,419	)		-			(3,419	)		713			-		713
Comprehensive income		28,490			662			29,152			6,142			-		6,142
Exercise of common stock options		3,297			-			3,297			849			-		849
Issuance of Compressco Partners common
units, net of offering costs		-			42,256			42,256			-			-		-
Distributions to public unitholders		-			(125	)		(125	)		-			-		-
Stock based compensation		4,417			-			4,417			5,628			-		5,628
Purchases of treasury stock and other		(1,459	)		-			(1,459	)		(53	)		-		(53	)
Tax benefit upon exercise of stock options		1,268			-			1,268			274			-		274
Ending balance as of September 30	$	552,336		$	42,793		$	595,129		$	589,334		$	-	$	589,334