ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,024, issued on June 30, was assigned to Halliburton Energy Services Inc. (Houston). "Systems and methods for determining radial drilling fl... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,025, issued on June 30, was assigned to Schlumberger Technology Corp. (Sugar Land, Texas). "Dual flexible shaft apparatus for improved down... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,026, issued on June 30. "Mechanical release tool for downhole wireline" was invented by Jon Randall Rasmussen (Williston, N.D.) and Brandon... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,027, issued on June 30, was assigned to Paradigm Drilling Services Ltd. (Aberdeen, Great Britain). "Drill cuttings agitator" was invented b... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,028, issued on June 30, was assigned to Wellbore Integrity Solutions LLC (Houston). "Wellbore cleaning tools" was invented by Graham Strona... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,029, issued on June 30, was assigned to Schlumberger Technology Corp. (Sugar Land, Texas). "Electrical accumulator system with internal tra... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,030, issued on June 30, was assigned to Halliburton Energy Services Inc. (Houston). "Regulating distribution of injection and production fl... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,031, issued on June 30, was assigned to Saudi Arabian Oil Co. (Dhahran, Saudi Arabia). "Wireline subsurface safety valve systems, subsurfac... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,032, issued on June 30, was assigned to Conova LLC (Austin, Texas). "Downhole inflow control valve with multi-stage regulation" was invente... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,033, issued on June 30. "Encapsulated internal filter cake breaker" was invented by Autumn Shepherd (Katy, Texas), Dorianne A. Castillo (Hu... और पढ़ें