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E21B47/08
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Parent Industries
E
FIXED CONSTRUCTIONS
E21
Mining
E21B
EARTH DRILLING
E21B47/00
Survey of boreholes or wells
Current Industry
E21B47/08
Measuring the diameter
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Patents Grants
last 30 patents
Information
Patent Grant
Borehole localization relative to objects and subterranrean formations
Patent number
12,091,964
Issue date
Sep 17, 2024
Halliburton Energy Services, Inc.
Nigel Mark Clegg
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for mapping a borehole using lidar
Patent number
12,084,961
Issue date
Sep 10, 2024
Saudi Arabian Oil Company
Ammar AlQatari
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tubing eccentricity evaluation using acoustic signals
Patent number
12,078,052
Issue date
Sep 3, 2024
Halliburton Energy Services, Inc.
Brenno Caetano Troca Cabella
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method of predicting drilling and well operation
Patent number
12,073,474
Issue date
Aug 27, 2024
THE HARTFORD STEAM BOILER INSPECTION AND INSURANCE COMPANY
Richard B. Jones
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Maintaining and inspecting a wellbore
Patent number
12,054,999
Issue date
Aug 6, 2024
Saudi Arabian Oil Company
Ahmed Al-Mousa
E21 - EARTH DRILLING MINING
Information
Patent Grant
Radially adjustable outsert for a downhole sensor
Patent number
12,055,033
Issue date
Aug 6, 2024
Halliburton Energy Services, Inc.
Justin Cole Smith
E21 - EARTH DRILLING MINING
Information
Patent Grant
Analysis of well operations using dimensional measurement data
Patent number
12,049,815
Issue date
Jul 30, 2024
Chevron U.S.A. Inc.
Robert Schuyler Gainer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods and apparatus for downhole geometry reconstruction and feat...
Patent number
12,044,120
Issue date
Jul 23, 2024
Saudi Arabian Oil Company
Abubaker Saeed
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
System and method for configuring a logging module
Patent number
12,019,201
Issue date
Jun 25, 2024
Saudi Arabian Oil Company
Mohamed Larbi Zeghlache
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for analyzing an oilfield casing using an apparen...
Patent number
12,018,939
Issue date
Jun 25, 2024
SCHLUMERGER TECHNOLOGY CORPORATION
Saad Omar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Borehole geometry sensor and running tool assemblies and methods to...
Patent number
12,012,846
Issue date
Jun 18, 2024
Halliburton Energy Services, Inc.
Angus Mackay Barron
E21 - EARTH DRILLING MINING
Information
Patent Grant
Borehole inspecting and testing device and method of using the same
Patent number
12,000,975
Issue date
Jun 4, 2024
Pile Dynamics, Inc.
George R. Piscsalko
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for training a well model to predict material l...
Patent number
12,000,976
Issue date
Jun 4, 2024
Landmark Graphics Corporation
Sebastian Kroczka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Autonomous wellbore drift robot
Patent number
12,000,271
Issue date
Jun 4, 2024
Saudi Arabian Oil Company
Fiddoson Sweiyi Fiddo
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for measuring a wellbore
Patent number
12,000,266
Issue date
Jun 4, 2024
GEONOMIC TECHNOLOGIES INC.
Christopher S. Thompson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tubing-casing annulus scanner tool
Patent number
11,993,996
Issue date
May 28, 2024
Saudi Arabian Oil Company
Ahmed Ali Saleh
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for inspecting marine risers
Patent number
11,988,639
Issue date
May 21, 2024
Quest Integrity Group, LLC
Fernando Castro Hernandez
G01 - MEASURING TESTING
Information
Patent Grant
Method and device for controlled filling and inspection of blast holes
Patent number
11,988,086
Issue date
May 21, 2024
indurad GmbH
Reik Winkel
F42 - AMMUNITION BLASTING
Information
Patent Grant
Gauge apparatus, system and method
Patent number
11,982,177
Issue date
May 14, 2024
Expro North Sea Limited
Oleg Bogdanov
G01 - MEASURING TESTING
Information
Patent Grant
Nested tubulars for drifting a plurality of cylindrical diameters
Patent number
11,982,178
Issue date
May 14, 2024
Saudi Arabian Oil Company
Abdulaziz Sulaiman Alluhaydan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Through tubing cement evaluation using borehole resonance mode
Patent number
11,970,931
Issue date
Apr 30, 2024
Halliburton Energy Services, Inc.
Yao Ge
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for analyzing casing bonding in a well using ul...
Patent number
11,965,411
Issue date
Apr 23, 2024
ConocoPhillips Company
Geoff Steel
E21 - EARTH DRILLING MINING
Information
Patent Grant
Calculating energy based net pressure and corresponding discharge a...
Patent number
11,946,363
Issue date
Apr 2, 2024
Halliburton Energy Services, Inc.
Casey Lee Cox
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for measuring the inside diameter of a pipe
Patent number
11,946,737
Issue date
Apr 2, 2024
Mewbourne Oil Company
Erin McMath
E21 - EARTH DRILLING MINING
Information
Patent Grant
Fit for purpose measurement system for drill hole logging
Patent number
11,947,066
Issue date
Apr 2, 2024
Reflex Instruments Asia Pacific Pty Ltd
David Charles Lawie
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole ultrasound image correction in oil based mud
Patent number
11,927,712
Issue date
Mar 12, 2024
Halliburton Energy Services, Inc.
Yu Weng
G01 - MEASURING TESTING
Information
Patent Grant
Drill bit with reciprocating gauge assembly
Patent number
11,927,091
Issue date
Mar 12, 2024
Halliburton Energy Services, Inc.
Van Jordan Brackin
E21 - EARTH DRILLING MINING
Information
Patent Grant
Friction for cutting plug
Patent number
11,920,455
Issue date
Mar 5, 2024
Landmark Graphics Corporation
Yuan Zhang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Determining pressure in subterranean formations
Patent number
11,920,461
Issue date
Mar 5, 2024
Saudi Arabian Oil Company
Simon A. Stewart
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
PROCESSING AND JOINT INTERPRETATION USING MULTIPLE BOREHOLE ACOUSTI...
Publication number
20240392679
Publication date
Nov 28, 2024
Halliburton Energy Services, Inc.
Yao GE
E21 - EARTH DRILLING MINING
Information
Patent Application
DEVICES, SYSTEMS, AND METHODS FOR VALIDATING DRILLING EQUIPMENT
Publication number
20240394621
Publication date
Nov 28, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Hendrik Suryadi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR APPLIED ARTIFICIAL INTELLIGENCE IN AZIMUTHAL...
Publication number
20240384651
Publication date
Nov 21, 2024
King Abdullah University of Science and Technology
Guang An Ooi
E21 - EARTH DRILLING MINING
Information
Patent Application
ELECTROMAGNETIC PIPE INSPECTION WITH AZIMUTHAL DEFECT EVALUATION
Publication number
20240360755
Publication date
Oct 31, 2024
Halliburton Energy Services, Inc.
Huiwen SHENG
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD FOR PREDICTING WATER INVASION FRONTIER FOR COMPLEX WELL IN B...
Publication number
20240328301
Publication date
Oct 3, 2024
SOUTHWEST PETROLEUM UNIVERSITY
Xiaohua TAN
E21 - EARTH DRILLING MINING
Information
Patent Application
BOREHOLE FLUID FLOW MODELLING USING DYNAMIC PRESSURE BOUNDARY
Publication number
20240318543
Publication date
Sep 26, 2024
Halliburton Energy Services, Inc.
Zhonghuan CHEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MEASUREMENT TOOL INSTALLATION APPARATUS AND METHOD
Publication number
20240309753
Publication date
Sep 19, 2024
REFLEX INSTRUMENTS ASIA PACIFIC PTY LTD
John Carl Jackson
E21 - EARTH DRILLING MINING
Information
Patent Application
DEVICE FOR MEASURING DEFORMATIONS IN A BOREHOLE
Publication number
20240309752
Publication date
Sep 19, 2024
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
Jean Chery
E21 - EARTH DRILLING MINING
Information
Patent Application
OPEN HOLE WASHOUT MAPPING AND STEERING TOOL
Publication number
20240301784
Publication date
Sep 12, 2024
Saudi Arabian Oil Company
Fuad A. ALSULTAN
E21 - EARTH DRILLING MINING
Information
Patent Application
PIPE DRIFTING IN WELLS
Publication number
20240280013
Publication date
Aug 22, 2024
Saudi Arabian Oil Company
Abdullrohman Khaled Alarfaj
E21 - EARTH DRILLING MINING
Information
Patent Application
Maximizing Information Gain From Pipe Inspection Inversion
Publication number
20240200440
Publication date
Jun 20, 2024
Halliburton Energy Services, Inc.
Ahmed Fouda
E21 - EARTH DRILLING MINING
Information
Patent Application
UNTETHERED DOWNHOLE TOOLS AND RELATED METHODS OF GENERATING VERTICA...
Publication number
20240175349
Publication date
May 30, 2024
Saudi Arabian Oil Company
Huseyin Rahmi Seren
E21 - EARTH DRILLING MINING
Information
Patent Application
ANALYZING DRILL CUTTINGS USING ACOUSTIC ANALYSIS
Publication number
20240167380
Publication date
May 23, 2024
Halliburton Energy Services, Inc.
Dale E. Jamison
E21 - EARTH DRILLING MINING
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
METHOD AND APPARATUS FOR MEASURING A WELLBORE
Publication number
20240151135
Publication date
May 9, 2024
GEONOMIC TECHNOLOGIES INC.
Christopher S. THOMPSON
E21 - EARTH DRILLING MINING
Information
Patent Application
DISTRIBUTED FIBER SENSING IN A PACKER FOR PERMANENT CASING AND FORM...
Publication number
20240141777
Publication date
May 2, 2024
Saudi Arabian Oil Company
Damian San Roman Alerigi
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEMS, METHODS, AND DEVICES FOR CONTROLLING THE OPERATION OF AN I...
Publication number
20240125224
Publication date
Apr 18, 2024
Joy Global Surface Mining Inc
Samuel Haworth
G08 - SIGNALLING
Information
Patent Application
REMOTE FIELD EDDY CURRENT TOOLS
Publication number
20240110474
Publication date
Apr 4, 2024
Halliburton Energy Services, Inc.
Ahmed Elsayed FOUDA
E21 - EARTH DRILLING MINING
Information
Patent Application
BOREHOLE CORRECTION FOR RESISTIVITY LWD TOOLS WITH ULTRASONIC LOG W...
Publication number
20240102374
Publication date
Mar 28, 2024
Halliburton Energy Services, Inc.
Xiang WU
E21 - EARTH DRILLING MINING
Information
Patent Application
Downhole Tubular Inspection Using Partial-Saturation Eddy Currents
Publication number
20240093591
Publication date
Mar 21, 2024
Halliburton Energy Services, Inc.
Ahmed Elsayed Fouda
E21 - EARTH DRILLING MINING
Information
Patent Application
CASING DEFORMATION MONITORING
Publication number
20240084695
Publication date
Mar 14, 2024
Saudi Arabian Oil Company
Jose Oliverio Alvarez
E21 - EARTH DRILLING MINING
Information
Patent Application
FRICTION FOR CUTTING PLUG
Publication number
20240076979
Publication date
Mar 7, 2024
Landmark Graphics Corporation
Yuan Zhang
E21 - EARTH DRILLING MINING
Information
Patent Application
AUTONOMOUS WELLBORE DRIFT ROBOT
Publication number
20240068362
Publication date
Feb 29, 2024
Saudi Arabian Oil Company
Fiddoson Sweiyi Fiddo
E21 - EARTH DRILLING MINING
Information
Patent Application
SPATIAL CHARACTERIZATION OF DYSFUNCTION IN DOWNHOLE SYSTEMS
Publication number
20240052740
Publication date
Feb 15, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Ashley Bernard Johnson
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD AND SYSTEM FOR ACQUIRING GEOLOGICAL DATA FROM A BORE HOLE
Publication number
20230399944
Publication date
Dec 14, 2023
REFLEX INSTRUMENTS ASIA PACIFIC PTY LTD
David Lawie
E21 - EARTH DRILLING MINING
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
NUMERICAL SIMULATION CAPABILITY FOR DETERMINING BLOCKAGES WITHIN A...
Publication number
20230384479
Publication date
Nov 30, 2023
Saudi Arabian Oil Company
Osman Hamid
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BOREHOLE IMAGE INTERPRETATION AND ANALYSIS
Publication number
20230332495
Publication date
Oct 19, 2023
MATRIX JVCO LTD trading as AIQ
Abdelwahab NOUFAL
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD TO PREDICT AGGREGATE CALIPER LOGS USING LOGGING-WHILE-DRILLI...
Publication number
20230316152
Publication date
Oct 5, 2023
Saudi Arabian Oil Company
Khaqan Khan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NESTED TUBULARS FOR DRIFTING A PLURALITY OF CYLINDRICAL DIAMETERS
Publication number
20230313675
Publication date
Oct 5, 2023
Saudi Arabian Oil Company
Abdulaziz Sulaiman Alluhaydan
E21 - EARTH DRILLING MINING