ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,448,878, issued on Oct. 21, was assigned to Halliburton Energy Services Inc. (Houston).
"Gas separator for electric submersible pump" was invented by Donn J. Brown (Tulsa, Okla.) and Ketankumar Kantilal Sheth (Tulsa, Okla.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A gas separator for an electric submersible pump includes an inlet, an outlet, and a first portion including a first inner circumferential surface and a first outer circumferential surface having a first diameter. The first portion is disposed between the inlet and the outlet. The gas separator further includes a second portion including a second inner circumferential surface and a second...