TETRA Technologies, Inc. Announces Date of Second Quarter 2009 Earnings Press Release and Conference Call

THE WOODLANDS, Texas--(Business Wire)--
TETRA Technologies, Inc. (TETRA or the Company) (NYSE:TTI) will be releasing
second quarter 2009 results on Thursday, August 6, 2009, and will be hosting a
conference call at 10:30 a.m. ET on that day to discuss the results. The phone
number for the call is 877.407.0778. The call will also be available by live
audio webcast and may be accessed through the Company website, tetratec.com, or
through InvestorCalendar.com. Stuart M. Brightman, CEO, and Joseph M. Abell,
CFO, will host the call. The press release and its accompanying financial
exhibits will be available on the Company website prior to the conference call.
A replay of the call will be available at 877.660.6853 replay passcode account
no. 286, conference ID 327377, for one week following the call. The archived
webcast will be available through the Company website for thirty days following
the event.

TETRA is an oil and gas services company, including an integrated calcium
chloride and brominated products manufacturing operation that supplies
feedstocks to energy markets, as well as other markets.

TETRA Technologies, Inc., The Woodlands
Stuart M. Brightman, 281-367-1983
Fax: 281-364-4346
www.tetratec.com

Copyright Business Wire 2009