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G01V3/30
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PHYSICS
G01
Measuring instruments
G01V
GEOPHYSICS GRAVITATIONAL MEASUREMENTS DETECTING MASSES OR OBJECTS
G01V3/00
Electric or magnetic prospecting or detecting Measuring magnetic field characteristics of the earth
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G01V3/30
operating with electromagnetic waves
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for measuring thickness of tubings in downhole...
Patent number
12,188,995
Issue date
Jan 7, 2025
GOWell International, LLC
Ryan Rugg
G01 - MEASURING TESTING
Information
Patent Grant
Expandable coil antenna for downhole measurements
Patent number
12,164,076
Issue date
Dec 10, 2024
Baker Hughes Oilfield Operations LLC
Bastian Sauthoff
E21 - EARTH DRILLING MINING
Information
Patent Grant
Look-ahead resistivity configuration
Patent number
12,152,488
Issue date
Nov 26, 2024
Halliburton Energy Services, Inc.
Michael S. Bittar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Borehole localization relative to objects and subterranean formations
Patent number
12,146,403
Issue date
Nov 19, 2024
Halliburton Energy Services, Inc.
Nigel Mark Clegg
E21 - EARTH DRILLING MINING
Information
Patent Grant
Iterative clustering for geosteering inversion
Patent number
12,123,301
Issue date
Oct 22, 2024
Halliburton Energy Services, Inc.
Hsu-Hsiang Wu
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electromagnetic tool using slotted point dipole antennas
Patent number
12,119,536
Issue date
Oct 15, 2024
Bench Tree Group, LLC
Jian-Qun Wu
G01 - MEASURING TESTING
Information
Patent Grant
Electromagnetic downlink while drilling
Patent number
12,110,789
Issue date
Oct 8, 2024
Schlumberger Technology Corporation
Pavel Annenkov
E21 - EARTH DRILLING MINING
Information
Patent Grant
Water saturation estimation of pyrite-rich formation rock
Patent number
12,105,246
Issue date
Oct 1, 2024
Schlumberger Technology Corporation
Ping Zhang
G01 - MEASURING TESTING
Information
Patent Grant
NV center-based microwave-free galvanically isolated magnetometer
Patent number
12,092,709
Issue date
Sep 17, 2024
Elmos Semiconductor SE
Bernd Burchard
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Scaling factor for calibrating antennas of a wellbore tool
Patent number
12,060,789
Issue date
Aug 13, 2024
Halliburton Energy Services, Inc.
Hsu-Hsiang Wu
G01 - MEASURING TESTING
Information
Patent Grant
Resistivity determination from one transmitter and one receiver ant...
Patent number
12,044,819
Issue date
Jul 23, 2024
Halliburton Energy Services, Inc.
Jin Ma
E21 - EARTH DRILLING MINING
Information
Patent Grant
Nuclear magnetic resonance antenna packing
Patent number
12,038,550
Issue date
Jul 16, 2024
Halliburton Energy Services, Inc.
Alexei Korovin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Glass-metal or ceramic-metal sealed two-piece microwave coaxial sen...
Patent number
12,032,115
Issue date
Jul 9, 2024
Schlumberger Technology Corporation
Linyuan Zhan
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method to estimate a property in a borehole
Patent number
12,019,198
Issue date
Jun 25, 2024
Baker Hughes Holdings LLC
Sven Hollstein
E21 - EARTH DRILLING MINING
Information
Patent Grant
Advanced drill string communication system, components and methods
Patent number
12,012,849
Issue date
Jun 18, 2024
Merlin Technology, Inc.
Albert W. Chau
G01 - MEASURING TESTING
Information
Patent Grant
Communications module for survey tool
Patent number
12,012,850
Issue date
Jun 18, 2024
IMDEX TECHNOLOGIES PTY LTD
Christopher Pell
G01 - MEASURING TESTING
Information
Patent Grant
Ground transmitting system and method for electromagnetic transmiss...
Patent number
12,000,272
Issue date
Jun 4, 2024
INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
Qihui Zhen
G01 - MEASURING TESTING
Information
Patent Grant
Common mode rejection method and apparatus for electromagnetic indu...
Patent number
11,988,800
Issue date
May 21, 2024
University of Electronic Science and Technology of China
Guoyun Guan
G01 - MEASURING TESTING
Information
Patent Grant
Workflow and visualization for localization of concentric pipe collars
Patent number
11,982,175
Issue date
May 14, 2024
Halliburton Energy Services, Inc.
Burkay Donderici
G01 - MEASURING TESTING
Information
Patent Grant
Clay detection and quantification using downhole low frequency elec...
Patent number
11,940,588
Issue date
Mar 26, 2024
Saudi Arabian Oil Company
Shouxiang Ma
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Multi-frequency borehole imagers utilizing resonator antennas
Patent number
11,914,098
Issue date
Feb 27, 2024
Halliburton Energy Services, Inc.
Ahmed Fouda
E21 - EARTH DRILLING MINING
Information
Patent Grant
Multi-channel machine learning model-based inversion
Patent number
11,914,096
Issue date
Feb 27, 2024
Halliburton Energy Services, Inc.
Ahmed Fouda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Hydrocarbon wells and methods for monitoring fracture morphology of...
Patent number
11,906,689
Issue date
Feb 20, 2024
ExxonMobil Technology and Engineering Company
Kevin H. Searles
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and methods for evaluating a formation using pixelated solut...
Patent number
11,885,925
Issue date
Jan 30, 2024
Halliburton Energy Services, Inc.
Jin Ma
E21 - EARTH DRILLING MINING
Information
Patent Grant
Determination of geologic permeability correlative with magnetic pe...
Patent number
11,835,675
Issue date
Dec 5, 2023
Saudi Arabian Oil Company
Val Riachentsev
E21 - EARTH DRILLING MINING
Information
Patent Grant
Formation evaluation at drill bit
Patent number
11,822,039
Issue date
Nov 21, 2023
Schlumberger Technology Corporation
Jonathan Robert Hird
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for determining properties of porous, fluid-fil...
Patent number
11,822,038
Issue date
Nov 21, 2023
Schlumberger Technology Corporation
Siddharth Misra
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for looking ahead of the drill bit
Patent number
11,808,910
Issue date
Nov 7, 2023
Saudi Arabian Oil Company
Jose Oliverio Alvarez
E21 - EARTH DRILLING MINING
Information
Patent Grant
Remote downhole signal decoder and method for signal re-transmission
Patent number
11,791,836
Issue date
Oct 17, 2023
Quantum Qonnect Network, LLC
Troy Hill
E21 - EARTH DRILLING MINING
Information
Patent Grant
Data fusion enhanced multi-modality wellbore integrity inspection s...
Patent number
11,782,181
Issue date
Oct 10, 2023
GE Energy Oilfield Technology, Inc.
Ansas Matthias Kasten
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
ELECTROMAGNETIC TOOL USING SLOTTED POINT DIPOLE ANTENNAS
Publication number
20250038394
Publication date
Jan 30, 2025
Bench Tree Group, LLC
Jian-Qun Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROMAGNETIC METAMATERIAL FOR BOREHOLE RADAR POWER EMISSION AMPL...
Publication number
20250035808
Publication date
Jan 30, 2025
Saudi Arabian Oil Company
Dwight W. Swett
G01 - MEASURING TESTING
Information
Patent Application
NV CENTER BASED MICROWAVE FREE AND GALVANICALLY ISOLATED MAGNETOMETER
Publication number
20240402271
Publication date
Dec 5, 2024
Elmos Semiconductor SE
Bernd Burchard
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FAST APPROACH FOR ACOUSTIC IMPEDANCE COMPUTATION THROUGH DIMENSION...
Publication number
20240369731
Publication date
Nov 7, 2024
Halliburton Energy Services, Inc.
Jichun SUN
G01 - MEASURING TESTING
Information
Patent Application
SCALING FACTOR FOR CALIBRATING ANTENNAS OF A WELLBORE TOOL
Publication number
20240360753
Publication date
Oct 31, 2024
Halliburton Energy Services, Inc.
Hsu-Hsiang Wu
E21 - EARTH DRILLING MINING
Information
Patent Application
INTER-WELL PETROPHYSICAL ASSESSMENT BY NANO-PARTICLE INJECTION IN T...
Publication number
20240301791
Publication date
Sep 12, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Wael Abdallah
E21 - EARTH DRILLING MINING
Information
Patent Application
Advanced Drill String Communication System, Components and Methods
Publication number
20240287894
Publication date
Aug 29, 2024
Merlin Technology, Inc.
Albert W. Chau
G01 - MEASURING TESTING
Information
Patent Application
ANTENNA SHIELD FOR ELECTROMAGNETIC LOGGING TOOL
Publication number
20240210589
Publication date
Jun 27, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Mark Frey
G01 - MEASURING TESTING
Information
Patent Application
WATER SATURATION AND CATION EXCHANGE CAPACITY FROM LOGGING-WHILE-DR...
Publication number
20240201414
Publication date
Jun 20, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Ping Zhang
E21 - EARTH DRILLING MINING
Information
Patent Application
WIRELESSLY POWERED AND ACTIVATED ELECTROMAGNETIC TRANSMITTERS BEHIN...
Publication number
20240192398
Publication date
Jun 13, 2024
Halliburton Energy Services, Inc.
Ahmed Elsayed FOUDA
G01 - MEASURING TESTING
Information
Patent Application
NUCLEAR MAGNETIC RESONANCE ANTENNA PACKING
Publication number
20240192399
Publication date
Jun 13, 2024
Halliburton Energy Services, Inc.
Alexei KOROVIN
G01 - MEASURING TESTING
Information
Patent Application
COMMUNICATIONS MODULE FOR SURVEY TOOL
Publication number
20240175351
Publication date
May 30, 2024
IMDEX TECHNOLOGIES PTY LTD
Christopher PELL
E21 - EARTH DRILLING MINING
Information
Patent Application
Multi-Channel Machine Learning Model-Based Inversion
Publication number
20240151873
Publication date
May 9, 2024
Halliburton Energy Services, Inc.
Ahmed Fouda
G01 - MEASURING TESTING
Information
Patent Application
DETERMINATION OF GEOLOGIC PERMEABILITY CORRELATIVE WITH MAGNETIC PE...
Publication number
20240061140
Publication date
Feb 22, 2024
Saudi Arabian Oil Company
Val Riachentsev
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE LOGGING USING SYMMETRIC AND ASYMMETRIC COMPENSATED RESISTI...
Publication number
20240004100
Publication date
Jan 4, 2024
Baker Hughes Oilfield Operations LLC
Thomas Kruspe
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR MAKING DIRECTIONAL RESISTIVITY MEASUREMENTS OF A SUBTERR...
Publication number
20230393299
Publication date
Dec 7, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Keli Sun
G01 - MEASURING TESTING
Information
Patent Application
SCALING FACTOR FOR CALIBRATING ANTENNAS OF A WELLBORE TOOL
Publication number
20230383643
Publication date
Nov 30, 2023
Halliburton Energy Services, Inc.
Hsu-Hsiang Wu
E21 - EARTH DRILLING MINING
Information
Patent Application
Multi-Frequency Borehole Imagers Utilizing Resonator Antennas
Publication number
20230358914
Publication date
Nov 9, 2023
Halliburton Energy Services, Inc.
Ahmed Fouda
E21 - EARTH DRILLING MINING
Information
Patent Application
NV CENTER-BASED MICROWAVE-FREE GALVANICALLY ISOLATED MAGNETOMETER
Publication number
20230349989
Publication date
Nov 2, 2023
Elmos Semiconductor SE
Bernd Burchard
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GLASS-METAL OR CERAMIC-METAL SEALED TWO-PIECE MICROWAVE COAXIAL SEN...
Publication number
20230341581
Publication date
Oct 26, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Linyuan Zhan
E21 - EARTH DRILLING MINING
Information
Patent Application
DIRECTIONAL ELECTROMAGNETIC RATIO CALIBRATION
Publication number
20230314654
Publication date
Oct 5, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Mark Frey
G01 - MEASURING TESTING
Information
Patent Application
COMMON MODE REJECTION METHOD AND APPARATUS FOR ELECTROMAGNETIC INDU...
Publication number
20230305181
Publication date
Sep 28, 2023
University of Electronic Science and Technology of China
Guoyun GUAN
G01 - MEASURING TESTING
Information
Patent Application
DEVICE AND METHOD FOR IMAGING UNDERGROUND FEATURES FROM A BOREHOLE
Publication number
20230280490
Publication date
Sep 7, 2023
hyperTunnel IP Limited
Steve Jordan
G01 - MEASURING TESTING
Information
Patent Application
ELECTROMAGNETIC TOOL USING SLOTTED POINT DIPOLE ANTENNAS
Publication number
20230238680
Publication date
Jul 27, 2023
Bench Tree Group, LLC
Jian-Qun Wu
G01 - MEASURING TESTING
Information
Patent Application
Multi-Channel Machine Learning Model-Based Inversion
Publication number
20230213681
Publication date
Jul 6, 2023
Halliburton Energy Services, Inc.
Ahmed Fouda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR AN ARRAY OF DIFFERENT DOWNHOLE SENSORS IN A...
Publication number
20230135986
Publication date
May 4, 2023
Well Resolutions Technology
Tsili Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EXPANDABLE COIL ANTENNA FOR DOWNHOLE MEASUREMENTS
Publication number
20230134990
Publication date
May 4, 2023
Baker Hughes Oilfield Operations LLC
Bastian Sauthoff
E21 - EARTH DRILLING MINING
Information
Patent Application
Workflow and Visualization for Localization of Concentric Pipe Collars
Publication number
20230079375
Publication date
Mar 16, 2023
Halliburton Energy Services, Inc.
Burkay Donderici
E21 - EARTH DRILLING MINING
Information
Patent Application
MIXED AIR-HANG RESPONSE FOR CORRECTING A FORMATION SIGNAL OF A MIXE...
Publication number
20230067114
Publication date
Mar 2, 2023
Halliburton Energy Services, Inc.
Jin Ma
G01 - MEASURING TESTING
Information
Patent Application
IMAGING DEVICE, ASSEMBLY, AND METHOD FOR PERFORMING REAL-TIME CORIN...
Publication number
20230042141
Publication date
Feb 9, 2023
Saudi Arabian Oil Company
Mauricio Guiza Medina
E21 - EARTH DRILLING MINING