ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,910, issued on June 23, was assigned to Advantek Waste Management Services LLC (Houston). "Detecting mineralization and monitoring greenhou... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,911, issued on June 23, was assigned to Schlumberger Technology Corp. (Sugar Land, Texas). "Reducing CO 2 emissions during a wellbore clean... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,912, issued on June 23, was assigned to Chevron U.S.A. Inc. (San Ramon, Calif.). "Apparatus and methods for an erosion control coating on a... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,913, issued on June 23, was assigned to Saudi Arabian Oil Co. (Dhahran, Saudi Arabia). "Systems and methods for anchoring a sub-surface com... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,914, issued on June 23, was assigned to Saudi Arabian Oil Co. (Dhahran, Saudi Arabia) and Schlumberger Technology Corp. (Sugar Land, Texas).... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,915, issued on June 23, was assigned to Schlumberger Technology Corp. (Sugar Land, Texas). "Disposable perforation tool" was invented by Da... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,916, issued on June 23, was assigned to Halliburton Energy Services Inc. (Houston). "Bellows system for electrical submersible pump" was in... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,917, issued on June 23, was assigned to SAUDI ARABIAN OIL COMPANY (Dhahran, Saudi Arabia). "ESP hydraulic activated valve" was invented by ... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,918, issued on June 23, was assigned to ROAM-AI LLC (Oklahoma City). "System for dynamic optimization of back pressure on a fluid well" was... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,919, issued on June 23, was assigned to Advanced Hydrocarbon Stratigraphy Inc. (Tulsa, Okla.). "Characterizing geologic areas based on comp... Read More