gripping externally

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CPC
E21B31/18

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B31/00Fishing for or freeing objects in boreholes or wells

Current Industry

E21B31/18gripping externally

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Retrieval device
- Patent number 12,077,416
- Issue date Sep 3, 2024
- Michael F. Stodden
- E21 - EARTH DRILLING MINING
Information Patent Grant
Universal grapple overshot for fishing irregular shaped objects
- Patent number 12,037,862
- Issue date Jul 16, 2024
- Saudi Arabian Oil Company
- Benton Kelly
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tubular cutting and fishing tool
- Patent number 11,993,995
- Issue date May 28, 2024
- Saudi Arabian Oil Company
- Ahmed A. Al-Mousa
- E21 - EARTH DRILLING MINING
Information Patent Grant
Washover tools, systems, and methods of use
- Patent number 11,920,420
- Issue date Mar 5, 2024
- Robert Dwayne Wankan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Underground drill rig and systems and methods of using same
- Patent number 11,873,714
- Issue date Jan 16, 2024
- Longyear TM, Inc.
- Paul Clausen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Robotic fishing tool
- Patent number 11,867,016
- Issue date Jan 9, 2024
- Saudi Arabian Oil Company
- Fuad A. AlSultan
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Expandable overshot-spear tool
- Patent number 11,739,604
- Issue date Aug 29, 2023
- Saudi Arabian Oil Company
- Abdulaziz Almusa
- E21 - EARTH DRILLING MINING
Information Patent Grant
Inverted tapered overshot
- Patent number 11,725,470
- Issue date Aug 15, 2023
- Saudi Arabian Oil Company
- Hassan Wafi Otaif
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for moving stuck objects in a well
- Patent number 11,629,569
- Issue date Apr 18, 2023
- ARDYNE HOLDINGS LIMITED
- Alan Fairweather
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and apparatuses for gaining reentry below abandoned packers
- Patent number 11,591,870
- Issue date Feb 28, 2023
- Saudi Arabian Oil Company
- Benton L Kelly
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fishing scanning tool
- Patent number 11,555,369
- Issue date Jan 17, 2023
- Saudi Arabian Oil Company
- Sultan Abdulwahab Al-Shehri
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pumping stinger overshot
- Patent number 11,549,324
- Issue date Jan 10, 2023
- Saudi Arabian Oil Company
- Abdullah N. AlShehri
- E21 - EARTH DRILLING MINING
Information Patent Grant
Horizontal drilling machine with an in-situ detection device
- Patent number 11,505,997
- Issue date Nov 22, 2022
- Hunan University of Science and Technology
- Buyan Wan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and systems for a fishing tool
- Patent number 11,274,516
- Issue date Mar 15, 2022
- Vertice Oil Tools Inc.
- Justin Allison
- E21 - EARTH DRILLING MINING
Information Patent Grant
Overshot assembly and systems and methods of using same
- Patent number 11,268,340
- Issue date Mar 8, 2022
- Longyear TM, Inc.
- Christopher L. Drenth
- E21 - EARTH DRILLING MINING
Information Patent Grant
Autonomous unit launching system for oil and gas wells logging, met...
- Patent number 11,047,189
- Issue date Jun 29, 2021
- INSFOR—INNOVATIVE SOLUTIONS FOR ROBOTICS LTDA.—ME
- Paulo Dore Fernandes
- G01 - MEASURING TESTING
Information Patent Grant
Fishing neck for plunger
- Patent number 11,028,661
- Issue date Jun 8, 2021
- Tri-Lift Services, Inc.
- Kevin Kegin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Stabilizer with fin-mounted electrode for providing signals to dril...
- Patent number 11,015,440
- Issue date May 25, 2021
- Halliburton Energy Services, Inc.
- Daniel Patrick Carter
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fishing tool with electric release
- Patent number 11,002,100
- Issue date May 11, 2021
- Wellgrab AS
- Geir Magne Mo Johnsen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole surveying and core sample orientation systems, devices and...
- Patent number 10,995,575
- Issue date May 4, 2021
- Globaltech Corporation Pty Ltd
- Khaled Mufid Yousef Hejleh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electronic release tool
- Patent number 10,975,650
- Issue date Apr 13, 2021
- Hunting Titan, Inc.
- John D. Holodnak
- E21 - EARTH DRILLING MINING
Information Patent Grant
Repulsion force systems and methods for metal fish retrieval
- Patent number 10,934,797
- Issue date Mar 2, 2021
- Saudi Arabian Oil Company
- Ali Radi Alssafwany
- E21 - EARTH DRILLING MINING
Information Patent Grant
Repulsion force systems and methods for metal fish retrieval
- Patent number 10,738,554
- Issue date Aug 11, 2020
- Saudi Arabian Oil Company
- Ali Radi Alssafwany
- E21 - EARTH DRILLING MINING
Information Patent Grant
Core barrel head assembly and method
- Patent number 10,704,349
- Issue date Jul 7, 2020
- EPIROC CANADA INC.
- Patrick Salvador
- E21 - EARTH DRILLING MINING
Information Patent Grant
Retrievable re-connecting device with internal seal and slips for c...
- Patent number 10,689,918
- Issue date Jun 23, 2020
- VANGUARD OIL TOOLS & SERVICES LLC
- Len Barton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Running tool for use with bearing assembly
- Patent number 10,648,262
- Issue date May 12, 2020
- Schlumberger Technology Corporation
- Lap Tran
- E21 - EARTH DRILLING MINING
Information Patent Grant
Retrieval system
- Patent number 10,641,054
- Issue date May 5, 2020
- Welltec A/S
- Rasmus Sommer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Overshot assembly and systems and methods of using same
- Patent number 10,626,692
- Issue date Apr 21, 2020
- BLY IP INC.
- Christopher L. Drenth
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of pumping fluids down a wellbore
- Patent number 10,605,051
- Issue date Mar 31, 2020
- Unseated Tools LLC
- Andrew T. Moja
- E21 - EARTH DRILLING MINING
Information Patent Grant
Unseating tool for downhole standing valve
- Patent number 10,605,017
- Issue date Mar 31, 2020
- Unseated Tools LLC
- Andrew T. Moja
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DOWNHOLE CAMERA ENHANCED MANIPULATION TOOL
- Publication number 20240410245
- Publication date Dec 12, 2024
- E.V. Offshore Limited
- Michael MACDONALD
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTATING OVERSHOT GUIDE
- Publication number 20240328272
- Publication date Oct 3, 2024
- Saudi Arabian Oil Company
- Ahmed A. Al-Mousa
- E21 - EARTH DRILLING MINING
Information Patent Application
SACRIFICIAL TOOL FOR PLUGGING AND ABANDONING A WELLBORE AND METHODS...
- Publication number 20240301765
- Publication date Sep 12, 2024
- Saudi Arabian Oil Company
- Ibrahim A. OBAIDI
- E21 - EARTH DRILLING MINING
Information Patent Application
HARDENED GRAPPLING ELEMENTS FOR RETRIEVING DOWNHOLE TOOLS
- Publication number 20240287862
- Publication date Aug 29, 2024
- National-Oilwell Varco, L.P.
- Michael Rossing
- E21 - EARTH DRILLING MINING
Information Patent Application
Expandable Retrievable Plug and Methods of Use
- Publication number 20240240534
- Publication date Jul 18, 2024
- Saudi Arabian Oil Company
- Shabib F. ALDOSARY
- E21 - EARTH DRILLING MINING
Information Patent Application
WASHOVER TOOLS, SYSTEMS, AND METHODS OF USE
- Publication number 20240209708
- Publication date Jun 27, 2024
- Robert Dwayne WANKAN
- E21 - EARTH DRILLING MINING
Information Patent Application
Underground Drill Rig And Systems And Methods Of Using Same
- Publication number 20240159107
- Publication date May 16, 2024
- LONGYEAR TM, INC.
- Paul Clausen
- E21 - EARTH DRILLING MINING
Information Patent Application
System and Method for Deploying ESP on Coiled Tubing
- Publication number 20240076944
- Publication date Mar 7, 2024
- Baker Hughes Oilfield Operations LLC
- Ahmed Fehri
- E21 - EARTH DRILLING MINING
Information Patent Application
TUBULAR CUTTING AND FISHING TOOL
- Publication number 20240068316
- Publication date Feb 29, 2024
- Saudi Arabian Oil Company
- Ahmed A. Al-Mousa
- E21 - EARTH DRILLING MINING
Information Patent Application
OVERSHOT ASSEMBLY
- Publication number 20230399912
- Publication date Dec 14, 2023
- LONGYEAR TM, INC.
- Christopher L Drenth
- E21 - EARTH DRILLING MINING
Information Patent Application
INVERTED TAPERED OVERSHOT
- Publication number 20230272686
- Publication date Aug 31, 2023
- Saudi Arabian Oil Company
- Hassan Wafi Otaif
- E21 - EARTH DRILLING MINING
Information Patent Application
VISUALIZATION OF FISH WHILE FISHING IN A WELLBORE
- Publication number 20230193715
- Publication date Jun 22, 2023
- Halliburton Energy Services, Inc.
- Philippe QUERO
- E21 - EARTH DRILLING MINING
Information Patent Application
EXPANDABLE OVERSHOT-SPEAR TOOL
- Publication number 20230193716
- Publication date Jun 22, 2023
- Saudi Arabian Oil Company
- Abdulaziz Almusa
- E21 - EARTH DRILLING MINING
Information Patent Application
ROBOTIC FISHING TOOL
- Publication number 20230184046
- Publication date Jun 15, 2023
- Saudi Arabian Oil Company
- Fuad A. AlSultan
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
METHODS AND APPARATUSES FOR GAINING REENTRY BELOW ABANDONED PACKERS
- Publication number 20230066849
- Publication date Mar 2, 2023
- Saudi Arabian Oil Company
- Benton L. Kelly
- E21 - EARTH DRILLING MINING
Information Patent Application
FISHING SCANNING TOOL
- Publication number 20220268120
- Publication date Aug 25, 2022
- Saudi Arabian Oil Company
- Sultan Abdulwahab Al-Shehri
- E21 - EARTH DRILLING MINING
Information Patent Application
WASHOVER TOOLS, SYSTEMS, AND METHODS OF USE
- Publication number 20220228454
- Publication date Jul 21, 2022
- Warrior Field Services, LLC
- Robert Dwayne WANKAN
- E21 - EARTH DRILLING MINING
Information Patent Application
UNIVERSAL GRAPPLE OVERSHOT FOR FISHING IRREGULAR SHAPED OBJECTS
- Publication number 20220205332
- Publication date Jun 30, 2022
- Saudi Arabian Oil Company
- Benton KELLY
- E21 - EARTH DRILLING MINING
Information Patent Application
UNDERGROUND DRILL RIG AND SYSTEMS AND METHODS OF USING SAME
- Publication number 20220186561
- Publication date Jun 16, 2022
- BLY IP INC.
- PAUL CLAUSEN
- E21 - EARTH DRILLING MINING
Information Patent Application
PUMPING STINGER OVERSHOT
- Publication number 20220056777
- Publication date Feb 24, 2022
- Saudi Arabian Oil Company
- Abdullah N. AlShehri
- E21 - EARTH DRILLING MINING
Information Patent Application
ASSEMBLY, RETRIEVING DEVICE, AND METHOD FOR RETRIEVING PIPING FROM...
- Publication number 20220056776
- Publication date Feb 24, 2022
- Saudi Arabian Oil Company
- Nadeer Ahmed Alzayer
- E21 - EARTH DRILLING MINING
Information Patent Application
HORIZONTAL DRILLING MACHINE WITH AN IN-SITU DETECTION DEVICE
- Publication number 20220010624
- Publication date Jan 13, 2022
- HUNAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Buyan WAN
- E21 - EARTH DRILLING MINING
Information Patent Application
Well Operations
- Publication number 20220010642
- Publication date Jan 13, 2022
- Ardyne Holdings Limited
- Alan Fairweather
- E21 - EARTH DRILLING MINING
Information Patent Application
FISHING TOOL WITH ELECTRIC RELEASE
- Publication number 20200248520
- Publication date Aug 6, 2020
- Wellgrab AS
- Geir Magne Mo JOHNSEN
- E21 - EARTH DRILLING MINING
Information Patent Application
OVERSHOT ASSEMBLY AND SYSTEMS AND METHODS OF USING SAME
- Publication number 20200217162
- Publication date Jul 9, 2020
- BLY IP INC.
- CHRISTOPHER L. DRENTH
- E21 - EARTH DRILLING MINING
Information Patent Application
Method Of Pumping Fluids Down A Wellbore
- Publication number 20190353007
- Publication date Nov 21, 2019
- Unseated Tools LLC
- Andrew T. Moja
- E21 - EARTH DRILLING MINING
Information Patent Application
Electronic release tool
- Publication number 20190338612
- Publication date Nov 7, 2019
- Hunting Titan, Inc.
- John D. Holodnak
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole Fishing
- Publication number 20190301258
- Publication date Oct 3, 2019
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Zheng Li
- E21 - EARTH DRILLING MINING
Information Patent Application
Running Tool for Use with Bearing Assembly
- Publication number 20180340386
- Publication date Nov 29, 2018
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Lap Tran
- E21 - EARTH DRILLING MINING
Information Patent Application
Iris Fishing Tool Overshot Catch
- Publication number 20180209234
- Publication date Jul 26, 2018
- BAKER HUGHES INCORPORATED
- Michael Manera
- E21 - EARTH DRILLING MINING

gripping externally

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Retrieval device

Universal grapple overshot for fishing irregular shaped objects

Tubular cutting and fishing tool

Washover tools, systems, and methods of use

Underground drill rig and systems and methods of using same

Robotic fishing tool

Expandable overshot-spear tool

Inverted tapered overshot

System and method for moving stuck objects in a well

Methods and apparatuses for gaining reentry below abandoned packers

Fishing scanning tool

Pumping stinger overshot

Horizontal drilling machine with an in-situ detection device

Methods and systems for a fishing tool

Overshot assembly and systems and methods of using same

Autonomous unit launching system for oil and gas wells logging, met...

Fishing neck for plunger

Stabilizer with fin-mounted electrode for providing signals to dril...

Fishing tool with electric release

Downhole surveying and core sample orientation systems, devices and...

Electronic release tool

Repulsion force systems and methods for metal fish retrieval

Repulsion force systems and methods for metal fish retrieval

Core barrel head assembly and method

Retrievable re-connecting device with internal seal and slips for c...

Running tool for use with bearing assembly

Retrieval system

Overshot assembly and systems and methods of using same

Method of pumping fluids down a wellbore

Unseating tool for downhole standing valve

Patents Applicationslast 30 patents

DOWNHOLE CAMERA ENHANCED MANIPULATION TOOL

ROTATING OVERSHOT GUIDE

SACRIFICIAL TOOL FOR PLUGGING AND ABANDONING A WELLBORE AND METHODS...

HARDENED GRAPPLING ELEMENTS FOR RETRIEVING DOWNHOLE TOOLS

Expandable Retrievable Plug and Methods of Use

WASHOVER TOOLS, SYSTEMS, AND METHODS OF USE

Underground Drill Rig And Systems And Methods Of Using Same

System and Method for Deploying ESP on Coiled Tubing

TUBULAR CUTTING AND FISHING TOOL

OVERSHOT ASSEMBLY

INVERTED TAPERED OVERSHOT

VISUALIZATION OF FISH WHILE FISHING IN A WELLBORE

EXPANDABLE OVERSHOT-SPEAR TOOL

ROBOTIC FISHING TOOL

METHODS AND APPARATUSES FOR GAINING REENTRY BELOW ABANDONED PACKERS

FISHING SCANNING TOOL

WASHOVER TOOLS, SYSTEMS, AND METHODS OF USE

UNIVERSAL GRAPPLE OVERSHOT FOR FISHING IRREGULAR SHAPED OBJECTS

UNDERGROUND DRILL RIG AND SYSTEMS AND METHODS OF USING SAME

PUMPING STINGER OVERSHOT

ASSEMBLY, RETRIEVING DEVICE, AND METHOD FOR RETRIEVING PIPING FROM...

HORIZONTAL DRILLING MACHINE WITH AN IN-SITU DETECTION DEVICE

Well Operations

FISHING TOOL WITH ELECTRIC RELEASE

OVERSHOT ASSEMBLY AND SYSTEMS AND METHODS OF USING SAME

Method Of Pumping Fluids Down A Wellbore

Electronic release tool

Downhole Fishing

Running Tool for Use with Bearing Assembly

Iris Fishing Tool Overshot Catch