ALEXANDRIA, Va., July 3 -- United States Patent no. 12,345,141, issued on July 1, was assigned to SAUDI ARABIAN OIL COMPANY (Dhahran, Saudi Arabia).
"Waterflooding system and process to prevent scale precipitation in oil fields" was invented by Mohammed Badri Al-Otaibi (Dhahran, Saudi Arabia).
According to the abstract* released by the U.S. Patent & Trademark Office: "Described is a system for targeted waterflooding in an oil field. The system includes a mobile reverse osmosis unit connected with source water. The mobile reverse osmosis unit generates low salinity fresh water from the source water. An injection manifold is connected with the mobile reverse osmosis unit. The injection manifold distributes the low salinity fresh water into ...