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E21B44/06
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FIXED CONSTRUCTIONS
E21
Mining
E21B
EARTH DRILLING
E21B44/00
Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator
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E21B44/06
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Patents Grants
last 30 patents
Information
Patent Grant
Arrangement of controlling drilling parameters during extraction of...
Patent number
12,078,049
Issue date
Sep 3, 2024
Epiroc Rock Drills Aktiebolag
Gustav Mörtzell
E21 - EARTH DRILLING MINING
Information
Patent Grant
Controlling operating parameters of a surface drilling rig to optim...
Patent number
12,071,845
Issue date
Aug 27, 2024
Nabors Drilling Technologies USA, Inc.
Scott Boone
E21 - EARTH DRILLING MINING
Information
Patent Grant
Automated filtering and normalization of logging data for improved...
Patent number
12,060,791
Issue date
Aug 13, 2024
MAGNETIC VARIATION SERVICES, LLC
Stefan Maus
G01 - MEASURING TESTING
Information
Patent Grant
Predictive pressure protection system
Patent number
11,988,069
Issue date
May 21, 2024
Saudi Arabian Oil Company
Ahmer Irshad
E21 - EARTH DRILLING MINING
Information
Patent Grant
Reel control in a coiled tubing system
Patent number
11,982,137
Issue date
May 14, 2024
Halliburton Energy Services, Inc.
Oluwatosin Ogundare
E21 - EARTH DRILLING MINING
Information
Patent Grant
Automated systems and methods for controlling the operation of down...
Patent number
11,982,173
Issue date
May 14, 2024
National-Oilwell Varco, L.P.
Jeffery Ronald Clausen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods, systems, and computer-readable media for performing automa...
Patent number
11,905,815
Issue date
Feb 20, 2024
Pason Systems Corp.
Kshitij Agarwal
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatus and methods for controlling drilling
Patent number
11,885,212
Issue date
Jan 30, 2024
Helmerich & Payne Technologies, LLC
Angus Lamberton Jamieson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Internet of things in managed pressure drilling operations
Patent number
11,885,213
Issue date
Jan 30, 2024
Opla Energy Ltd.
Elvin Mammadov
E21 - EARTH DRILLING MINING
Information
Patent Grant
Rotary steerable drilling assembly and method
Patent number
11,879,333
Issue date
Jan 23, 2024
National-Oilwell Varco, L.P.
Clay Williams
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods, systems, and media for controlling a toolface of a downhol...
Patent number
11,802,473
Issue date
Oct 31, 2023
Pason Systems Corp.
Adam Chase Neufeldt
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatus and methods for uninterrupted drilling
Patent number
11,795,806
Issue date
Oct 24, 2023
MOTIVE DRILLING TECHNOLOGIES, INC.
William Edward Weideman
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method for real-time pad force estimation in rotary steerable system
Patent number
11,788,400
Issue date
Oct 17, 2023
Halliburton Energy Service, Inc.
Jeevan Dahal
E21 - EARTH DRILLING MINING
Information
Patent Grant
Non-fracturing restimulation of unconventional hydrocarbon containi...
Patent number
11,761,315
Issue date
Sep 19, 2023
Borehole Seismic, LLC.
Bo Howell
E21 - EARTH DRILLING MINING
Information
Patent Grant
Controlling operating parameters of a surface drilling rig to optim...
Patent number
11,761,321
Issue date
Sep 19, 2023
Nabors Drilling Technologies USA, Inc.
Scott Boone
E21 - EARTH DRILLING MINING
Information
Patent Grant
Security system and method for pressure control equipment
Patent number
11,765,131
Issue date
Sep 19, 2023
Schlumberger Technology Corporation
Anh Dang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for identifying a potential problem with a bot...
Patent number
11,753,921
Issue date
Sep 12, 2023
Nabors Drilling Technologies USA, Inc.
Austin Groover
E21 - EARTH DRILLING MINING
Information
Patent Grant
Automated drilling advisory and control system
Patent number
11,719,054
Issue date
Aug 8, 2023
Saudi Arabian Oil Company
Mohammed Murif Al-Rubaii
E21 - EARTH DRILLING MINING
Information
Patent Grant
Rotating seat assembly
Patent number
11,713,814
Issue date
Aug 1, 2023
ST9 GAS AND OIL, LLC
Chris Paul Buckley
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole dynamometer
Patent number
11,692,428
Issue date
Jul 4, 2023
Halliburton Energy Services, Inc.
Lyn Duane Labahn
E21 - EARTH DRILLING MINING
Information
Patent Grant
Managed pressure drilling manifold and methods
Patent number
11,680,453
Issue date
Jun 20, 2023
Opla Energy Ltd.
Hossein Khorshidian
E21 - EARTH DRILLING MINING
Information
Patent Grant
Automated filtering and normalization of logging data for improved...
Patent number
11,649,722
Issue date
May 16, 2023
MAGNETIC VARIATION SERVICES, LLC
Stefan Maus
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Rope tensioning system for drilling rig
Patent number
11,649,713
Issue date
May 16, 2023
Caterpillar Global Mining Equipment LLC
Charles T. Hudson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Managed pressure drilling systems and methods
Patent number
11,585,171
Issue date
Feb 21, 2023
Kyrn Petroleum Services LLC
Luc DeBoer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Well construction management and decision support system
Patent number
11,572,779
Issue date
Feb 7, 2023
Schlumberger Technology Corporation
Ginger Vinyard Hildebrand
G05 - CONTROLLING REGULATING
Information
Patent Grant
Methods of drilling using mixed proportional integral derivative co...
Patent number
11,566,509
Issue date
Jan 31, 2023
Schlumberger Technology Corporation
Benjamin Peter Jeffryes
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods, systems and media for controlling a toolface of a downhole...
Patent number
11,549,357
Issue date
Jan 10, 2023
PASON SYSTEMS CORP.
Adam Chase Neufeldt
E21 - EARTH DRILLING MINING
Information
Patent Grant
Setting a wellbore casing in a salt formation
Patent number
11,549,361
Issue date
Jan 10, 2023
Saudi Arabian Oil Company
Yanhui Han
G01 - MEASURING TESTING
Information
Patent Grant
Downhole motor stall detection
Patent number
11,542,804
Issue date
Jan 3, 2023
National-Oilwell Varco, L.P.
Francisco Ocegueda-Hernandez
E21 - EARTH DRILLING MINING
Information
Patent Grant
Controlling release of torsional energy from a drill string
Patent number
11,525,321
Issue date
Dec 13, 2022
Schlumberger Technology Corporation
Justo Elias Matheus Valero
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR AUTOMATIC OPERATIONAL CONTROL
Publication number
20240392676
Publication date
Nov 28, 2024
Parker Drilling Company
Chris Stewart
E21 - EARTH DRILLING MINING
Information
Patent Application
AUTOMATED REEL TENSION CONTROL SYSTEMS AND PROCESSES
Publication number
20240352811
Publication date
Oct 24, 2024
PREMIER COIL SOLUTIONS, INC.
Randall Behrens
E21 - EARTH DRILLING MINING
Information
Patent Application
APPARATUS AND METHODS FOR ELECTRIC POWER MANAGEMENT
Publication number
20240344443
Publication date
Oct 17, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Suman Katanguri
E21 - EARTH DRILLING MINING
Information
Patent Application
Non-fracturing Restimulation of Unconventional Hydrocarbon Containi...
Publication number
20240271511
Publication date
Aug 15, 2024
Borehole Seismic, LC.
Robinson Butler Howell
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SYSTEM AND METHOD TO DETERMINE AND CONTROL WELLBORE STABILITY
Publication number
20240263553
Publication date
Aug 8, 2024
DRILLDOCS COMPANY
Calvin Stuart HOLT
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Autonomous Start Of Pump-Down Operation
Publication number
20240218779
Publication date
Jul 4, 2024
Halliburton Energy Services, Inc.
Yuan Qi
E21 - EARTH DRILLING MINING
Information
Patent Application
INTELLIGENT DRILLING SYSTEM WITH EXTERNAL STATIONARY SENSING SHIELD
Publication number
20240191612
Publication date
Jun 13, 2024
Saudi Arabian Oil Company
Guodong Zhan
E21 - EARTH DRILLING MINING
Information
Patent Application
WORKFLOW TO DIRECTLY RELATE RATE OF PENETRATION (ROP) TO HOLE CLEAN...
Publication number
20240183265
Publication date
Jun 6, 2024
SUDI ARABIAN OIL COMPANY
Mohammed Ali Al-Malki
E21 - EARTH DRILLING MINING
Information
Patent Application
INTERNET OF THINGS IN MANAGED PRESSURE DRILLING OPERATIONS
Publication number
20240159139
Publication date
May 16, 2024
Opla Energy Ltd.
Elvin Mammadov
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS, SYSTEMS, AND COMPUTER-READABLE MEDIA FOR PERFORMING AUTOMA...
Publication number
20240159138
Publication date
May 16, 2024
Pason Systems Corp.
Kshitij Agarwal
E21 - EARTH DRILLING MINING
Information
Patent Application
DEVICES, SYSTEMS, AND METHODS FOR MITIGATING DOWNHOLE MOTOR DYSFUNC...
Publication number
20240133287
Publication date
Apr 25, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Ashley Bernard Johnson
E21 - EARTH DRILLING MINING
Information
Patent Application
APPARATUS AND METHODS FOR CONTROLLING DRILLING
Publication number
20240133286
Publication date
Apr 25, 2024
Helmerich & Payne Technologies, LLC
Angus Lamberton JAMIESON
E21 - EARTH DRILLING MINING
Information
Patent Application
ROTARY STEERABLE DRILLING ASSEMBLY AND METHOD
Publication number
20240110444
Publication date
Apr 4, 2024
National-Oilwell Varco, L.P.
Clay Williams
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS, SYSTEMS, AND MEDIA FOR CONTROLLING A TOOLFACE OF A DOWNHOL...
Publication number
20230417134
Publication date
Dec 28, 2023
Pason Systems Corp.
Adam Chase Neufeldt
E21 - EARTH DRILLING MINING
Information
Patent Application
APPARATUS AND METHODS FOR UNINTERRUPTED DRILLING
Publication number
20230417135
Publication date
Dec 28, 2023
MOTIVE DRILLING TECHNOLOGIES, INC.
William Edward Weideman
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD OF AUTOMATING THE ALTERATION OF DRILLING PARAMETE...
Publication number
20230407738
Publication date
Dec 21, 2023
Nabors Drilling Technologies USA, Inc.
Austin GROOVER
E21 - EARTH DRILLING MINING
Information
Patent Application
CONTROLLING OPERATING PARAMETERS OF A SURFACE DRILLING RIG TO OPTIM...
Publication number
20230399937
Publication date
Dec 14, 2023
Nabors Drilling Technologies USA, Inc.
Scott Boone
E21 - EARTH DRILLING MINING
Information
Patent Application
SECURITY SYSTEM AND METHOD FOR PRESSURE CONTROL EQUIPMENT
Publication number
20230396589
Publication date
Dec 7, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Anh Dang
E21 - EARTH DRILLING MINING
Information
Patent Application
AUTOMATED FILTERING AND NORMALIZATION OF LOGGING DATA FOR IMPROVED...
Publication number
20230392497
Publication date
Dec 7, 2023
Magnetic Variation Services, LLC
Stefan MAUS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTOMATED SYSTEMS AND METHODS FOR CONTROLLING THE OPERATION OF DOWN...
Publication number
20230349283
Publication date
Nov 2, 2023
National-Oilwell Varco, L.P.
Jeffery Ronald Clausen
E21 - EARTH DRILLING MINING
Information
Patent Application
Managed Pressure Drilling Manifold and Methods
Publication number
20230272683
Publication date
Aug 31, 2023
Opla Energy Ltd.
Hossein KHORSHIDIAN
E21 - EARTH DRILLING MINING
Information
Patent Application
REAL-TIME EVAL OPTIMIZES DRILLING OPERATIONS EFFICIENCY
Publication number
20230228182
Publication date
Jul 20, 2023
Saudi Arabian Oil Company
Mohammed Murif Hassan Al-Rubaii
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD FOR REAL-TIME PAD FORCE ESTIMATION IN ROTARY STEERABLE SYSTEM
Publication number
20230203935
Publication date
Jun 29, 2023
Halliburton Energy Services, Inc.
Jeevan Dahal
E21 - EARTH DRILLING MINING
Information
Patent Application
INTERNET OF THINGS IN MANAGED PRESSURE DRILLING OPERATIONS
Publication number
20230193742
Publication date
Jun 22, 2023
Opla Energy Ltd.
Elvin Mammadov
E21 - EARTH DRILLING MINING
Information
Patent Application
Pump Out Plug Barrier
Publication number
20230184052
Publication date
Jun 15, 2023
State Energy Solutions
Jon-Marc Newberry
E21 - EARTH DRILLING MINING
Information
Patent Application
Setting Tool for a Subterranean Adaptive Support Delivery Tool with...
Publication number
20230175333
Publication date
Jun 8, 2023
DISRUPTIVE DOWNHOLE TECHNOLOGIES, LLC
Stephen L. Crow
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD FOR AUTOMATED IDENTIFICATION OF MUD MOTOR DRILLIN...
Publication number
20230175383
Publication date
Jun 8, 2023
Halliburton Energy Services, Inc.
Vy Pho
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Rope Tensioning System for Drilling Rig
Publication number
20230124372
Publication date
Apr 20, 2023
Caterpillar Global Mining Equipment LLC
Charles T. Hudson
E21 - EARTH DRILLING MINING
Information
Patent Application
REEL CONTROL IN A COILED TUBING SYSTEM
Publication number
20230110623
Publication date
Apr 13, 2023
Halliburton Energy Services, Inc.
Oluwatosin Ogundare
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS, SYSTEMS, AND COMPUTER-READABLE MEDIA FOR PERFORMING AUTOMA...
Publication number
20230021387
Publication date
Jan 26, 2023
Pason Systems Corp.
Kshitij Agarwal
E21 - EARTH DRILLING MINING