ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,902, issued on June 23, was assigned to Schlumberger Technology Corp. (Sugar Land, Texas). "Differential back pressure valve for carbon cap... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,903, issued on June 23, was assigned to SEVEE & MAHER ENGINEERS INC. (Cumberland, Maine). "Assessing and remediating well clogging from pre... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,904, issued on June 23, was assigned to Schlumberger Technology Corp. (Sugar Land, Texas). "Methods employing distributed temperature sensi... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,905, issued on June 23, was assigned to Schlumberger Technology Corp. (Sugar Land, Texas). "Method for simultaneously combining a productio... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,906, issued on June 23, was assigned to Halliburton Energy Services Inc. (Houston). "Multilateral junction sleeve assembly employing an exp... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,907, issued on June 23, was assigned to Halliburton Energy Services Inc. (Houston). "Multilateral milling assembly employing degradable mat... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,908, issued on June 23, was assigned to Halliburton Energy Services Inc. (Houston). "Multilateral junction assembly employing degradable ma... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,909, issued on June 23, was assigned to Halliburton Energy Services Inc. (Houston). "Collapsable collet exit whipstock" was invented by Moh... Read More
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