Acquisitions and Dispositions (Tables)

6 Months Ended

Jun. 30, 2012

Acquisitions and Dispositions (Tables)

Pro Forma Financial Information Table

	Three Months Ended June 30,				Six Months Ended June 30,
	2012		2011		2012		2011
	(In Thousands, Except Per Share Amounts)
Revenues	$	237,299	$	246,553	$	425,471	$	477,927
Income before discontinued operations	$	12,965	$	32,257	$	16,232	$	30,037
Net income	$	12,968	$	32,203	$	16,234	$	29,980
Net income attributable to
TETRA stockholders	$	12,361	$	32,108	$	15,161	$	29,885
Per share information:
Income before discontinued operations
attributable to TETRA stockholders
Basic	$	0.16	$	0.42	$	0.20	$	0.39
Diluted	$	0.16	$	0.41	$	0.19	$	0.38
Net income attributable to
TETRA stockholders
Basic	$	0.16	$	0.42	$	0.20	$	0.39
Diluted	$	0.16	$	0.41	$	0.19	$	0.38