X0306 4 2017-02-23 false 0000844965 TETRA TECHNOLOGIES INC TTI 0001230117 BATES THOMAS R JR 24955 INTERSTATE 45 NORTH THE WOODLANDS TX 77380 true false false false Common Stock 2017-02-23 4 A false 13987.00 0.00 A 64467.00 D The shares of bonus stock were granted pursuant to the TETRA Technologies, Inc. Amended and Restated 2007 Long Term Incentive Compensation Plan to compensate the reporting person for an award of restricted stock granted on May 4, 2015 that has subsequently been determined by the issuer's Compensation Committee and Board of Directors to have been null and void. Since the date of the reporting person's last ownership report, he transferred 57,523 shares of common stock to his former wife pursuant to a domestic relations order. The reporting person no longer reports as beneficially owned any securities owned by his former wife. Bass C. Wallace, Jr., attorney in fact 2017-02-24