ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,107, issued on April 21, was assigned to Halliburton Energy Services Inc. (Houston). "Sleeve for multi-stage wellbore stimulation" was inv... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,108, issued on April 21, was assigned to Force Pressure Control LLC (Seguin, Texas). "Systems and methods for control of a multichannel fr... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,109, issued on April 21, was assigned to Beijing Research Institute of CH.E. and Metall. (Beijing). "Rapid mining method for sandstone-typ... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,110, issued on April 21, was assigned to RNA Capital Inc. (Houston). "Methods for assisted and automated horizontal well geosteering" was ... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,111, issued on April 21, was assigned to Halliburton Energy Services Inc. (Houston). "Autonomous steering for directional drilling with co... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,112, issued on April 21, was assigned to Motive Drilling Technologies Inc. (Dallas). "Apparatus and methods for determining information fr... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,113, issued on April 21, was assigned to Halliburton Energy Services Inc. (Houston). "Downhole tubular inspection using partial-saturation... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,114, issued on April 21, was assigned to Antech Ltd. (Exeter, Great Britain). "Drilling apparatus and method for the determination of form... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,115, issued on April 21. "Apparatus for verifying the inner diameter of tubulars forming a tubular string" was invented by Dan Todd Bomers... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,116, issued on April 21, was assigned to Completion Tracer AS (Harstad, Norway). "Apparatus, a production string comprising the apparatus,... और पढ़ें