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G01V5/12
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PHYSICS
G01
Measuring instruments
G01V
GEOPHYSICS GRAVITATIONAL MEASUREMENTS DETECTING MASSES OR OBJECTS
G01V5/00
Prospecting or detecting by the use of nuclear radiation
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G01V5/12
using gamma or X-ray sources
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Patents Grants
last 30 patents
Information
Patent Grant
Sourceless gain stabilization for scintillation counting tools
Patent number
12,181,627
Issue date
Dec 31, 2024
Halliburton Energy Services, Inc.
Lei Wang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Determining reservoir formation properties
Patent number
12,140,725
Issue date
Nov 12, 2024
Saudi Arabian Oil Company and King Abdullah University of Science and Technology
Marwah Mufid AlSinan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dual-function radiation shielding for downhole tool
Patent number
12,100,524
Issue date
Sep 24, 2024
Schlumberger Technology Corporation
Sicco Beekman
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
X-ray downhole tool with at least two targets and at least one meas...
Patent number
12,055,674
Issue date
Aug 6, 2024
Schlumberger Technology Corporation
Matthieu Simon
G01 - MEASURING TESTING
Information
Patent Grant
Gamma spectral analysis
Patent number
12,038,551
Issue date
Jul 16, 2024
Halliburton Energy Services, Inc.
Mayir Mamtimin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
TVD corrected geosteer
Patent number
12,037,890
Issue date
Jul 16, 2024
MOTIVE DRILLING TECHNOLOGIES, INC.
Todd W. Benson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Stratigraphic trap recognition using orbital cyclicity
Patent number
12,019,204
Issue date
Jun 25, 2024
Saudi Arabian Oil Company
Yin Xu
G01 - MEASURING TESTING
Information
Patent Grant
Gamma ray logging tool with detector window
Patent number
11,940,591
Issue date
Mar 26, 2024
Nabors Drilling Technologies USA, Inc.
Sergei Knizhnik
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and system for determining gamma-ray measurements using a se...
Patent number
11,933,935
Issue date
Mar 19, 2024
Saudi Arabian Oil Company
Jin-Hong Chen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Window core for gamma ray detection in a downhole tool
Patent number
11,920,458
Issue date
Mar 5, 2024
Ricardo Ortiz
E21 - EARTH DRILLING MINING
Information
Patent Grant
Automatic geological formations tops picking using dynamic time war...
Patent number
11,914,099
Issue date
Feb 27, 2024
Saudi Arabian Oil Company
Matter J. Alshammery
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Obtaining inelastic spectra free of detector born gamma rays induce...
Patent number
11,906,690
Issue date
Feb 20, 2024
Baker Hughes Oilfield Operations LLC
Feyzi Inanc
G01 - MEASURING TESTING
Information
Patent Grant
Regulated charged particle beam emitter systems and methods
Patent number
11,899,159
Issue date
Feb 13, 2024
Schlumberger Technology Corporation
Jani Reijonen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for predicting cased wellbore characteristics using machine...
Patent number
11,892,591
Issue date
Feb 6, 2024
Visuray Intech Ltd (BVI)
Payel Ghosh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Tight reservoir fluid characterization by using sonic slowness well...
Patent number
11,892,590
Issue date
Feb 6, 2024
Saudi Arabian Oil Company
Mohamed Amine Haceb
E21 - EARTH DRILLING MINING
Information
Patent Grant
Precision targeting with simulated well logs
Patent number
11,867,052
Issue date
Jan 9, 2024
EOG RESOURCES, INC.
Kacey McCauley
E21 - EARTH DRILLING MINING
Information
Patent Grant
Holdup measurement using quantized classification and categorized l...
Patent number
11,854,259
Issue date
Dec 26, 2023
Halliburton Energy Services, Inc.
Mayir Mamtimin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of determining in-situ pore pressure in chemically active fo...
Patent number
11,828,169
Issue date
Nov 28, 2023
Saudi Arabian Oil Company
Chao Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data-driven solutions for inverse elemental modeling
Patent number
11,821,857
Issue date
Nov 21, 2023
Baker Hughes Oilfield Operations LLC
Robert Krumm
E21 - EARTH DRILLING MINING
Information
Patent Grant
Through-tubing, cased-hole sealed material density evaluation using...
Patent number
11,815,478
Issue date
Nov 14, 2023
Halliburton Energy Services, Inc.
Pablo Vieira Rego
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and system for analyzing filling for karst reservoir based o...
Patent number
11,802,985
Issue date
Oct 31, 2023
INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
Fei Tian
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Determination of mechanical properties of a geological formation us...
Patent number
11,796,714
Issue date
Oct 24, 2023
Saudi Arabian Oil Company
Robert Smith
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for characterizing subsurface formation propert...
Patent number
11,788,401
Issue date
Oct 17, 2023
ExxonMobil Technology and Engineering Company
Pingjun Guo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods and means for measurement of the water-oil interface within...
Patent number
11,774,632
Issue date
Oct 3, 2023
Visuray Intech Ltd. (BV1)
Philip Teague
G01 - MEASURING TESTING
Information
Patent Grant
Device and method to position an end effector in a well
Patent number
11,725,497
Issue date
Aug 15, 2023
DARKVISION TECHNOLOGIES INC.
Michael Halpenny-Mason
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Determining a vertically transverse isotropy (VTI) anisotropy along...
Patent number
11,719,843
Issue date
Aug 8, 2023
Chevron U.S.A. Inc.
Stephen Allan Horne
G01 - MEASURING TESTING
Information
Patent Grant
Inspection system of wellbores and surrounding rock using penetrati...
Patent number
11,719,852
Issue date
Aug 8, 2023
Fermi Research Alliance, LLC
Thomas K Kroc
G02 - OPTICS
Information
Patent Grant
Computer-implemented method of using a non-transitory computer read...
Patent number
11,703,611
Issue date
Jul 18, 2023
China Petroleum and Chemical Corporation
Sheng Zhan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Integrating geoscience data to predict formation properties
Patent number
11,694,095
Issue date
Jul 4, 2023
Schlumberger Technology Corporation
Ridvan Akkurt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Beam alignment systems and method
Patent number
11,665,806
Issue date
May 30, 2023
Schlumberger Technology Corporation
Jani Reijonen
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Cement Detecting Device
Publication number
20250059878
Publication date
Feb 20, 2025
Youngquist Brothers, Inc.
Harvey Bruce Youngquist
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD FOR A CEMENT AND CASING FLAW DETECTOR WITH MULTI-...
Publication number
20250060508
Publication date
Feb 20, 2025
Baker Hughes Oilfield Operations LLC
Feyzi Inanc
E21 - EARTH DRILLING MINING
Information
Patent Application
DETECTION OF FLAWS BASED ON PROCESSING OF NUCLEAR SIGNALS
Publication number
20250043675
Publication date
Feb 6, 2025
Baker Hughes Oilfield Operations LLC
Peng Yuan
G01 - MEASURING TESTING
Information
Patent Application
DETERMINATIONS OF STANDOFF AND MUD DENSITY WITH GAMMA DENSITY AND A...
Publication number
20250004161
Publication date
Jan 2, 2025
Baker Hughes Oilfield Operations LLC
Bair Banzarov
E21 - EARTH DRILLING MINING
Information
Patent Application
Dual-Function Radiation Shielding for Downhole Tool
Publication number
20240428962
Publication date
Dec 26, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Sicco Beekman
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
WELL LOG PREDICTIVE SYSTEMS AND METHODS FOR DRILLING
Publication number
20240328308
Publication date
Oct 3, 2024
Hyungjoo Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR COMPENSATION OF FORMATION EVALUATION TOOLS
Publication number
20240310551
Publication date
Sep 19, 2024
CORDAX EVALUATION TECHNOLOGIES INC.
Daniel C. MINETTE
G01 - MEASURING TESTING
Information
Patent Application
TVD CORRECTED GEOSTEER
Publication number
20240309751
Publication date
Sep 19, 2024
MOTIVE DRILLING TECHNOLOGIES, INC.
Todd W. BENSON
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DETERMINING RESERVOIR FORMATION PROPERTIES
Publication number
20240201413
Publication date
Jun 20, 2024
Saudi Arabian Oil Company
Marwah Mufid AlSinan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR CHARACTERIZING LINER AND ANNULUS PROPERTIE...
Publication number
20240167377
Publication date
May 23, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Laurent Mosse
G01 - MEASURING TESTING
Information
Patent Application
MULTI-SECTOR DATA CORRECTION METHOD AND SYSTEM FOR GAMMA IMAGING WH...
Publication number
20230393300
Publication date
Dec 7, 2023
China Petroleum and Chemical Corporation
Luyang DING
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Methods and Means for the Measurement of Tubing, Casing, Perforatio...
Publication number
20230392491
Publication date
Dec 7, 2023
Philip Teague
E21 - EARTH DRILLING MINING
Information
Patent Application
Dual-Function Radiation Shielding for Downhole Tool
Publication number
20230352202
Publication date
Nov 2, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Sicco Beekman
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
STRATIGRAPHIC TRAP RECOGNITION USING ORBITAL CYCLICITY
Publication number
20230266494
Publication date
Aug 24, 2023
Saudi Arabian Oil Company
Yin Xu
G01 - MEASURING TESTING
Information
Patent Application
Methods and Means for Identifying Fluid Type Inside a Conduit
Publication number
20230213459
Publication date
Jul 6, 2023
VISURAY INTECH LTD (BVI)
Kambiz Safinya
G01 - MEASURING TESTING
Information
Patent Application
Real-Time Correction of Calibration Constants of a Bore-Hole Loggin...
Publication number
20230213683
Publication date
Jul 6, 2023
VISURAY INTECH LTD (BVI)
Philip Teague
G01 - MEASURING TESTING
Information
Patent Application
Gamma fusion computing method based on gamma probe state parameters
Publication number
20230204814
Publication date
Jun 29, 2023
CHINA NATIONAL PETROLEUM CORPORATION
Dengyun Lu
G01 - MEASURING TESTING
Information
Patent Application
Methods and Means for Measuring Multiple Casing Wall Thicknesses Us...
Publication number
20230203936
Publication date
Jun 29, 2023
Philip Teague
G01 - MEASURING TESTING
Information
Patent Application
Methods and Means for Simultaneous Casing Integrity Evaluation and...
Publication number
20230194748
Publication date
Jun 22, 2023
VISURAY INTECH LTD (BVI)
Philip Teague
E21 - EARTH DRILLING MINING
Information
Patent Application
SOURCE PORT SYSTEM AND METHOD FOR GAMMA RAY SCANNER TOOL
Publication number
20230184990
Publication date
Jun 15, 2023
Baker Hughes Oilfield Operations LLC
Feyzi Inanc
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND SYSTEM FOR DETERMINING GAMMA-RAY MEASUREMENTS USING A SE...
Publication number
20230152484
Publication date
May 18, 2023
ARAMCO SERVICES COMPANY
Jin-Hong Chen
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD FOR DOWNHOLE GAMMA RAY INSPECTION BEHIND MULTISTR...
Publication number
20230144478
Publication date
May 11, 2023
Baker Hughes Oilfield Operations LLC
Feyzi Inanc
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND SYSTEM FOR ANALYZING FILLING FOR KARST RESERVOIR BASED O...
Publication number
20230083651
Publication date
Mar 16, 2023
Institute of Geology and Geophysics, Chinese Academy of Sciences
Fei TIAN
G01 - MEASURING TESTING
Information
Patent Application
COMPUTER-IMPLEMENTED METHOD OF USING A NON-TRANSITORY COMPUTER READ...
Publication number
20230083045
Publication date
Mar 16, 2023
China Petroleum and Chemical Corporation
Sheng Zhan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Non-Invaded Formation Density Measurement and Photoelectric Evaluat...
Publication number
20230003916
Publication date
Jan 5, 2023
Philip Teague
G01 - MEASURING TESTING
Information
Patent Application
Real-Time Correction of Calibration Constants of a Bore-Hole Loggin...
Publication number
20220390645
Publication date
Dec 8, 2022
VISURAY INTECH LTD (BVI)
Philip Teague
G01 - MEASURING TESTING
Information
Patent Application
REAL TIME DULL BIT GRADING MODELING AND PROCESS TECHNIQUE
Publication number
20220316328
Publication date
Oct 6, 2022
Landmark Graphics Corporation
Aman Srivastava
E21 - EARTH DRILLING MINING
Information
Patent Application
HOLDUP MEASUREMENT USING QUANTIZED CLASSIFICATION AND CATEGORIZED L...
Publication number
20220319166
Publication date
Oct 6, 2022
Halliburton Energy Services, Inc.
Mayir Mamtimin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WINDOW CORE FOR GAMMA RAY DETECTION IN A DOWNHOLE TOOL
Publication number
20220316315
Publication date
Oct 6, 2022
Halliburton Energy Services, Inc.
Ricardo Ortiz
E21 - EARTH DRILLING MINING
Information
Patent Application
GAMMA SPECTRAL ANALYSIS
Publication number
20220317330
Publication date
Oct 6, 2022
Halliburton Energy Services, Inc.
Mayir Mamtimin
G06 - COMPUTING CALCULATING COUNTING