US Patent Issued to FMC Technologies on June 30 for "Green carbon dioxide injection line compression system" (Texas Inventor)

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

US Patent Issued to UNIVERSITY OF LOUISIANA AT LAFAYETTE on June 30 for "Method for producing natural gas from gas hydrates" (Louisiana Inventor)

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

US Patent Issued to Greenwell Engineering on June 30 for "Methods and systems for an addressable switch in a cartridge that creates a safe barrier between surface equipment and explosive device" (Texas Inventors)

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

US Patent Issued to NCS Multistage on June 30 for "Autonomous flow control device and method" (Canadian Inventors)

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

US Patent Issued to Halliburton Energy Services on June 30 for "Electric submersible pump rotor assembly with hydrodynamic bearing" (British Inventor)

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

US Patent Issued to INNOVEX DOWNHOLE SOLUTIONS on June 30 for "System and method for providing miscible displacement in a hydraulically-stimulated reservoir" (Texas Inventors)

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

US Patent Issued on June 30 for "Top drive method and system for oil production" (Texas Inventor)

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

US Patent Issued to TETRA Technologies on June 30 for "Method for controlled delivery of a fracturing fluid to a well bore" (Texas Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,044, issued on June 30, was assigned to TETRA Technologies Inc. (The Woodlands, Texas). "Method for controlled delivery of a fracturing flu... Read More

US Patent Issued to Halliburton Energy Services on June 30 for "Evaluating subsurface properties through monitoring of electric pumps" (Singaporean, American Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,045, issued on June 30, was assigned to Halliburton Energy Services Inc. (Houston). "Evaluating subsurface properties through monitoring of... Read More

US Patent Issued to Weatherford Technology Holdings on June 30 for "Systems and methods to increase the durability of carbonate reservoir acidizing" (Saudi Arabia, American Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,046, issued on June 30, was assigned to Weatherford Technology Holdings LLC (Houston). "Systems and methods to increase the durability of c... Read More

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