ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,531, issued on April 7, was assigned to TETRA Technologies Inc. (The Woodlands, Texas).
"Situ treatment analysis mixing system" was invented by David A Lee (The Woodlands, Texas) and Yannick Harvey (The Woodlands, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention describes methods, systems, and apparatuses for controlled delivery of wellbore fluids such as providing a plurality of pressurized sources of an aqueous base fluid having respective flow rates, and target predetermined physical and/or chemical characteristic values; blending at least two of the pressurized sources of aqueous base fluid thereby creating a blended pr...