ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,034, issued on June 30, was assigned to Baker Hughes Holdings LLC (Houston). "Downhole shoe track tool, method, and system" was invented by... Read More
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,035, issued on June 30, was assigned to Halliburton Energy Services Inc. (Houston). "Multilateral mainbore completion employing an expandab... Read More
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,036, issued on June 30, was assigned to Saudi Arabian Oil Co. (Dhahran, Saudi Arabia). "Systems and methods for enhancing carbon dioxide in... Read More
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,037, issued on June 30, was assigned to FMC Technologies Inc. (Houston). "Green carbon dioxide injection line compression system" was inven... Read More
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,038, issued on June 30, was assigned to UNIVERSITY OF LOUISIANA AT LAFAYETTE (Lafayette, La.). "Method for producing natural gas from gas h... Read More
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,039, issued on June 30, was assigned to Greenwell Engineering Inc. (Weatherford, Texas). "Methods and systems for an addressable switch in ... Read More
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,040, issued on June 30, was assigned to NCS Multistage Inc. (Calgary, Canada). "Autonomous flow control device and method" was invented by ... Read More
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,041, issued on June 30, was assigned to Halliburton Energy Services Inc. (Houston). "Electric submersible pump rotor assembly with hydrodyn... Read More
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,042, issued on June 30, was assigned to INNOVEX DOWNHOLE SOLUTIONS INC. (Humble, Texas). "System and method for providing miscible displace... Read More
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,043, issued on June 30. "Top drive method and system for oil production" was invented by Elton D. Fowler (Victoria, Texas). According to t... Read More