 THE WOODLANDS, Texas, Aug. 2, 2021 PRNewswire -- TETRA Technologies, Inc. TETRA or the Company NYSE:TTI reported that it has a completed a preliminary technical assessment by an independent geological consulting firm to assess lithium and bromine exploration targets of the Companys approximately 31,100 net acres of brine leases in the Smackover Formation in Southwest Arkansas. TETRA has rights to the brine, including rights to the bromine and lithium contained in the brine underlying this acreage, pursuant to certain brine leases and brine deeds with various landowners. 