US Patent Issued to CHINA UNIVERSITY OF PETROLEUM-BEIJING on April 7 for "Oil displacement method for an ultra-high water-cut reservoir" (Chinese Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,725, issued on April 7, was assigned to CHINA UNIVERSITY OF PETROLEUM-BEIJING (Beijing). "Oil displacement method for an ultra-high water-c... Read More

US Patent Issued to SCHLUMBERGER TECHNOLOGY on April 7 for "Geosteering control framework" (Chinese, Norwegian, American, French Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,726, issued on April 7, was assigned to SCHLUMBERGER TECHNOLOGY Corp. (Sugar Land, Texas). "Geosteering control framework" was invented by ... Read More

US Patent Issued to SCHLUMBERGER TECHNOLOGY on April 7 for "Automatic interpretation of drilling dynamics data" (Texas Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,727, issued on April 7, was assigned to SCHLUMBERGER TECHNOLOGY Corp. (Sugar Land, Texas). "Automatic interpretation of drilling dynamics d... Read More

US Patent Issued to Landmark Graphics on April 7 for "Pack off indicator for a wellbore operation" (Texas Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,728, issued on April 7, was assigned to Landmark Graphics Corp. (Houston). "Pack off indicator for a wellbore operation" was invented by Zh... Read More

US Patent Issued to Halliburton Energy Services on April 7 for "Method to assess risk of fluid flow and associated long term damage of annular cement" (Texas Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,729, issued on April 7, was assigned to Halliburton Energy Services Inc. (Houston). "Method to assess risk of fluid flow and associated lon... Read More

US Patent Issued to MOTIVE DRILLING TECHNOLOGIES on April 7 for "System and method for determining the location of a bottom hole assembly" (Texas Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,730, issued on April 7, was assigned to MOTIVE DRILLING TECHNOLOGIES INC. (Dallas). "System and method for determining the location of a bo... Read More

US Patent Issued to Oxy USA on April 7 for "Using microbial DNA in well planning and management" (Texas Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,731, issued on April 7, was assigned to Oxy USA Inc. (Houston). "Using microbial DNA in well planning and management" was invented by Yael ... Read More

US Patent Issued to Schlumberger Technology on April 7 for "Systems and methods for determining deformation of a tool string" (Chinese, Romanian Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,732, issued on April 7, was assigned to Schlumberger Technology Corp. (Sugar Land, Texas). "Systems and methods for determining deformation... Read More

US Patent Issued to The Mosaic on April 7 for "Rotary boring mining machine inertial steering system" (Canadian Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,733, issued on April 7, was assigned to The Mosaic Co. (Tampa, Fla.). "Rotary boring mining machine inertial steering system" was invented ... Read More

US Patent Issued to HERRENKNECHT on April 7 for "Cutting wheel for a cutting boring machine" (German Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,734, issued on April 7, was assigned to HERRENKNECHT AG (Schwanau, Germany). "Cutting wheel for a cutting boring machine" was invented by G... Read More

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