ALEXANDRIA, Va., May 26 -- United States Patent no. 12,637,924, issued on May 26, was assigned to Halliburton Energy Services Inc. (Houston). "Multilateral lateral bore completion employing degradabl... और पढ़ें
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,637,925, issued on May 26, was assigned to TECHNIP ENERGIES FRANCE (Nanterre, France). "Method for operating an installation for the geological ... और पढ़ें
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,637,926, issued on May 26, was assigned to GUANGZHOU INSTITUTE OF ENERGY CONVERSION (Guangzhou, China). "Well drilling device for undersea in-si... और पढ़ें
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,637,927, issued on May 26, was assigned to Halliburton Energy Services Inc. (Houston). "Fluid trap and baffle system" was invented by Christophe... और पढ़ें
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,637,928, issued on May 26, was assigned to Halliburton Energy Services Inc. (Houston). "Multi valve control for pumps" was invented by Andrew Si... और पढ़ें
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,637,929, issued on May 26, was assigned to Weatherford Technology Holdings LLC (Houston). "Managing regenerative energy of reciprocating pumping... और पढ़ें
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,637,931, issued on May 26, was assigned to Baker Hughes Oilfield Operations LLC (Houston). "Method for generating CO2 in situ for oilfield appli... और पढ़ें
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,637,932, issued on May 26, was assigned to 9668241 CANADA INC. (Ottawa). "Microbially enhanced thermal oil recovery" was invented by Casey Huber... और पढ़ें
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,637,933, issued on May 26, was assigned to NINE DOWNHOLE TECHNOLOGIES LLC (Houston). "Frac dart" was invented by Donald R. Greenlee (Houston), B... और पढ़ें
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,637,934, issued on May 26, was assigned to Caterpillar Inc. (Peoria, Ill.). "Torque control with a slip device for pressure testing a hydraulic ... और पढ़ें