ALEXANDRIA, Va., March 26 -- United States Patent no. 12,260,312, issued on March 25, was assigned to Saudi Arabian Oil Co. (Dhahran, Saudi Arabia).
"Soft-sensor to measure pH of treated seawater" was invented by Prafulchandra Bhavanbhai Sonara (Abqaiq, Saudi Arabia) and Abdulrahman S. Al Johar (Dammam, Saudi Arabia).
According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods include a computer-implemented method for predicting pH of seawater. A model is generated that is configured to predict a power of hydrogen (pH) of treated seawater. Generating the model includes correlating process parameter values and historical data of seawater processing plants of oil and gas reservoirs. Upstream parameters of...