ALEXANDRIA, Va., May 12 -- United States Patent no. 12,624,619, issued on May 12, was assigned to Liftrock LLC (Granbury, Texas).

"Devices, systems, and methods for gas lift gas" was invented by Billy Joe Ellis Jr. (Granbury, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "Devices, systems, and methods are disclosed concerning gas lift gas recovery. A gas lift gas recovery system can include an inlet separator system, charge system, and sump system for facilitating recovery of gas lift gas. The inlet separator system can be configured to receive production fluid for separation of liquids therefrom to recover gas lift gas. The charge system can include a high pressure (HP) leg for holding an HP portion o...