ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,231, issued on April 14, was assigned to SAUDI ARABIAN OIL COMPANY (Dhahran, Saudi Arabia). "Dissolvable ballast for untethered downhole t... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,232, issued on April 14, was assigned to Weatherford Technology Holdings LLC (Houston). "Extended reach power track tool used on coiled tu... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,233, issued on April 14, was assigned to Triaxis Oil Tools Inc. (Calmar, Canada). "Tubing anchor including slips actuated by segmented con... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,234, issued on April 14, was assigned to SAUDI ARABIAN OIL COMPANY (Dhahran, Saudi Arabia). "Laser milling and injection system for water ... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,235, issued on April 14, was assigned to NuclearSAFE Technology LLC (Norman, Okla.). "Retrievable waste capsules, retrieval-tool, systems ... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,236, issued on April 14, was assigned to Flowco MasterCo LLC (Houston). "Wellhead flow block and flow control mechanisms" was invented by ... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,237, issued on April 14, was assigned to ConocoPhillips Co. (Houston). "Temporary suspension of completed hydrocarbon wells" was invented ... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,238, issued on April 14, was assigned to Halliburton Energy Services Inc. (Houston). "Bulk metallic glass reinforced elastomer for downhol... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,239, issued on April 14, was assigned to NESA ENERGY LLC (Austin, Texas). "Methods and systems for rotating a casing to ensure efficient d... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,240, issued on April 14, was assigned to Expro North Sea Ltd. (Aberdeenshire, Great Britain). "Baffle collar with double tapered lock ring... Read More