Anchoring or feeding in the borehole

Industry

CPC
E21B4/18

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B4/00Drives used in the borehole

Current Industry

E21B4/18Anchoring or feeding in the borehole

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Mechanically actuated tubular drilling, reaming and running tool wi...
- Patent number 12,044,076
- Issue date Jul 23, 2024
- PREMIERE, INC.
- Kris Henderson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Eccentric linkage gripper
- Patent number 12,024,964
- Issue date Jul 2, 2024
- WWT North America Holdings, Inc.
- Rudolph Ernst Krueger
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole tractor control systems and methods to adjust a load of a...
- Patent number 12,018,548
- Issue date Jun 25, 2024
- Halliburton Energy Services, Inc.
- Yuan Qi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Driving system for core drilling rig
- Patent number 11,905,775
- Issue date Feb 20, 2024
- Shenzhen University
- Mingzhong Gao
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method to longitudinally and circumferentially cut an...
- Patent number 11,885,190
- Issue date Jan 30, 2024
- AARBAKKE INNOVATION, A.S.
- Henning Hansen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Device for hydraulically operating a drive wheel of a wellbore trac...
- Patent number 11,846,147
- Issue date Dec 19, 2023
- Altus Intervention (Technologies) AS
- Gerald Mcinally
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Post hole belling auger
- Patent number 11,788,245
- Issue date Oct 17, 2023
- Jess Tools, Inc.
- Joseph Timbrook
- E21 - EARTH DRILLING MINING
Information Patent Grant
Coring drill tool driving structure
- Patent number 11,773,673
- Issue date Oct 3, 2023
- Shenzhen University
- Heping Xie
- E21 - EARTH DRILLING MINING
Information Patent Grant
Roller tool
- Patent number 11,668,140
- Issue date Jun 6, 2023
- Impact Selector Limited
- Paul Andrew Church
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for running and retrieving tubing using an ele...
- Patent number 11,624,250
- Issue date Apr 11, 2023
- Coiled Tubing Specialties, LLC
- Bruce L. Randall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Eccentric linkage gripper
- Patent number 11,608,699
- Issue date Mar 21, 2023
- WWT North America Holdings, Inc.
- Rudolph Ernst Krueger
- E21 - EARTH DRILLING MINING
Information Patent Grant
Modular anti-rotation drilling systems and methods
- Patent number 11,566,497
- Issue date Jan 31, 2023
- National Technology & Engineering Solutions of Sandia, LLC
- Jiann-Cherng Su
- E21 - EARTH DRILLING MINING
Information Patent Grant
Adaptive tractor wheel
- Patent number 11,555,367
- Issue date Jan 17, 2023
- Halliburton Energy Services, Inc.
- Jean G. Saint Germain
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Downhole tool for determining laterals
- Patent number 11,542,810
- Issue date Jan 3, 2023
- Welltec A/S
- Jørgen Hallundbæk
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole tractor control systems and methods to adjust a load of a...
- Patent number 11,499,372
- Issue date Nov 15, 2022
- Halliburton Energy Services, Inc.
- Yuan Qi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Traversing across a wash-out zone in a wellbore
- Patent number 11,332,988
- Issue date May 17, 2022
- Saudi Arabian Oil Company
- Frode Hveding
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole apparatus
- Patent number 11,299,946
- Issue date Apr 12, 2022
- TOTAL E&P DANMARK A/S
- Wilhelmus Hubertus Paulus Maria Heijnen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pulling tool for use in a wellbore and/or tubing and a propulsion m...
- Patent number 11,168,522
- Issue date Nov 9, 2021
- WELL CONVEYOR AS
- Kenneth Fuglestad
- E21 - EARTH DRILLING MINING
Information Patent Grant
Modular anti-rotation drilling systems and methods
- Patent number 11,131,167
- Issue date Sep 28, 2021
- National Technology & Engineering Solutions of Sandia, LLC
- Jiann-Cherng Su
- E21 - EARTH DRILLING MINING
Information Patent Grant
Adaptive tractor wheel
- Patent number 11,047,190
- Issue date Jun 29, 2021
- Halliburton Energy Services, Inc.
- Jean G. Saint Germain
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Polymer geo-injection for protecting underground structures
- Patent number 10,995,466
- Issue date May 4, 2021
- Saudi Arabian Oil Company
- Waheed N. Alrafaei
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Rock drilling machine, rig and method for reinforcing rock surfaces
- Patent number 10,968,702
- Issue date Apr 6, 2021
- Sandvik Mining and Construction Oy
- Maunu Mänttäri
- E21 - EARTH DRILLING MINING
Information Patent Grant
Multi-layer coating for plunger and/or packing sleeve
- Patent number 10,941,766
- Issue date Mar 9, 2021
- Halliburton Energy Sendees, Inc.
- Justin Lee Hurst
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Eccentric linkage gripper
- Patent number 10,934,793
- Issue date Mar 2, 2021
- WWT North America Holdings, Inc.
- Rudolph Ernst Krueger
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole tractor for use in a wellbore
- Patent number 10,927,625
- Issue date Feb 23, 2021
- Colorado School of Mines
- William W. Fleckenstein
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Downhole machining tool
- Patent number 10,927,629
- Issue date Feb 23, 2021
- Halliburton Energy Services, Inc.
- Lizheng Zhang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole force generating tool
- Patent number 10,871,035
- Issue date Dec 22, 2020
- Thru Tubing Solutions, Inc.
- Roger Schultz
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dowhole tractor comprising a hydraulic supply line for actuating hy...
- Patent number 10,871,046
- Issue date Dec 22, 2020
- Altus Intervention (Technologies) AS
- Gerald McInally
- E21 - EARTH DRILLING MINING
Information Patent Grant
Trench wall apparatus and method for creating a trench in the ground
- Patent number 10,822,767
- Issue date Nov 3, 2020
- Bauer Maschinen GmbH
- Ludwig Andreas Huber
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Extendable element systems for downhole tools
- Patent number 10,801,274
- Issue date Oct 13, 2020
- Baker Hughes, a GE company, LLC
- Fabian Mau
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
MECHANICALLY ACTUATED TUBULAR DRILLING, REAMING AND RUNNING TOOL WI...
- Publication number 20240360728
- Publication date Oct 31, 2024
- PREMIERE, INC.
- Kris Henderson
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICE FOR GRINDING SIDE SURFACE OF INNER WALL OF ROCK BOREHOLE
- Publication number 20240011354
- Publication date Jan 11, 2024
- Institute of Rock and Soil Mechanics, CAS
- Quan JIANG
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE TRACTOR CONTROL SYSTEMS AND METHODS TO ADJUST A LOAD OF A...
- Publication number 20230058152
- Publication date Feb 23, 2023
- Halliburton Energy Services, Inc.
- Yuan QI
- E21 - EARTH DRILLING MINING
Information Patent Application
ROCK-PIERCING FLEXIBLE ROCK DRILLING ROBOT AND ROCK BREAKING METHOD
- Publication number 20230059714
- Publication date Feb 23, 2023
- Central South University
- Longjun DONG
- E21 - EARTH DRILLING MINING
Information Patent Application
CORING DRILL TOOL DRIVING STRUCTURE
- Publication number 20220213746
- Publication date Jul 7, 2022
- Shenzhen University
- Heping XIE
- E21 - EARTH DRILLING MINING
Information Patent Application
DRIVING SYSTEM FOR CORE DRILLING RIG
- Publication number 20220213745
- Publication date Jul 7, 2022
- Shenzhen University
- Mingzhong GAO
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD TO LONGITUDINALLY AND CIRCUMFERENTIAL CUT OUT AND REMOVE A S...
- Publication number 20220074279
- Publication date Mar 10, 2022
- Aarbakke Innovation, A.S.
- Henning Hansen
- E21 - EARTH DRILLING MINING
Information Patent Application
Post Hole Belling Auger
- Publication number 20220049556
- Publication date Feb 17, 2022
- Jess Tool, Inc.
- Joseph Timbrook
- E21 - EARTH DRILLING MINING
Information Patent Application
MODULAR ANTI-ROTATION DRILLING SYSTEMS AND METHODS
- Publication number 20210388697
- Publication date Dec 16, 2021
- National Technology & Engineering Solutions of Sandia, LLC
- Jiann-Cherng Su
- E21 - EARTH DRILLING MINING
Information Patent Application
MECHANICALLY ACTUATED TUBULAR DRILLING, REAMING AND RUNNING TOOL WI...
- Publication number 20210381320
- Publication date Dec 9, 2021
- PREMIERE, INC.
- Kris Henderson
- E21 - EARTH DRILLING MINING
Information Patent Application
ECCENTRIC LINKAGE GRIPPER
- Publication number 20210293105
- Publication date Sep 23, 2021
- WWT North America Holdings, Inc.
- Rudolph Ernst Krueger
- E21 - EARTH DRILLING MINING
Information Patent Application
ADAPTIVE TRACTOR WHEEL
- Publication number 20210293108
- Publication date Sep 23, 2021
- Halliburton Energy Services, Inc.
- Jean G. SAINT GERMAIN
- E21 - EARTH DRILLING MINING
Information Patent Application
Device for Hydraulically Operating a Drive Wheel of a Wellbore Trac...
- Publication number 20210246745
- Publication date Aug 12, 2021
- Altus Intervention (Technologies) AS
- Gerald McInally
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Improvements In Or Relating To Well Abandonment
- Publication number 20210198961
- Publication date Jul 1, 2021
- Ardyne Holdings Limited
- George Telfer
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE TRACTOR CONTROL SYSTEMS AND METHODS TO ADJUST A LOAD OF A...
- Publication number 20210123303
- Publication date Apr 29, 2021
- Halliburton Energy Services, Inc.
- Yuan QI
- E21 - EARTH DRILLING MINING
Information Patent Application
Multi-Layer Coating for Plunger and/or Packing Sleeve
- Publication number 20200386223
- Publication date Dec 10, 2020
- Halliburton Energy Services, Inc.
- Justin Lee HURST
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
TRAVERSING ACROSS A WASH-OUT ZONE IN A WELLBORE
- Publication number 20200340316
- Publication date Oct 29, 2020
- Saudi Arabian Oil Company
- Frode Hveding
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE TOOL FOR DETERMINING LATERALS
- Publication number 20200270983
- Publication date Aug 27, 2020
- Jørgen HALLUNDBÆK
- E21 - EARTH DRILLING MINING
Information Patent Application
ADAPTIVE TRACTOR WHEEL
- Publication number 20200256146
- Publication date Aug 13, 2020
- Halliburton Energy Services, Inc.
- Jean G. SAINT GERMAIN
- E21 - EARTH DRILLING MINING
Information Patent Application
A PULLING TOOL FOR USE IN A WELLBORE AND/OR TUBING AND A PROPULSION...
- Publication number 20200157886
- Publication date May 21, 2020
- Well Conveyor AS
- Kenneth FUGLESTAD
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DOWNHOLE TRACTOR FOR USE IN A WELLBORE
- Publication number 20190345785
- Publication date Nov 14, 2019
- William W. Fleckenstein
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTARY DRIVE APPARATUS
- Publication number 20190338597
- Publication date Nov 7, 2019
- Deep Casing Tools Limited
- Lance S. Davis
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE FORCE GENERATING TOOL
- Publication number 20190292855
- Publication date Sep 26, 2019
- THRU TUBING SOLUTIONS, INC.
- Roger Schultz
- E21 - EARTH DRILLING MINING
Information Patent Application
ECCENTRIC LINKAGE GRIPPER
- Publication number 20190249505
- Publication date Aug 15, 2019
- WWT North America Holdings, Inc.
- Rudolph Ernst Krueger
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole Machining Tool
- Publication number 20190218875
- Publication date Jul 18, 2019
- Halliburton Energy Services, Inc.
- Lizheng Zhang
- E21 - EARTH DRILLING MINING
Information Patent Application
Dowhole Tractor Comprising A Hydraulic Supply Line For Actuating Hy...
- Publication number 20190040700
- Publication date Feb 7, 2019
- Altus Intervention (Technologies) AS
- Gerald McInally
- E21 - EARTH DRILLING MINING
Information Patent Application
TRENCH WALL APPARATUS AND METHOD FOR CREATING A TRENCH IN THE GROUND
- Publication number 20180327996
- Publication date Nov 15, 2018
- Bauer Maschinen GmbH
- Ludwig Andreas HUBER
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR EXCAVATING MUD LINE CELLAR FOR SUBSEA WELL DRILLING
- Publication number 20180274301
- Publication date Sep 27, 2018
- NOBLE DRILLING SERVICES INC.
- Hans H. J. Deul
- E21 - EARTH DRILLING MINING
Information Patent Application
SEABED DRILLING SYSTEM
- Publication number 20180106111
- Publication date Apr 19, 2018
- Cameron International Corporation
- Andrew Jaffrey
- E21 - EARTH DRILLING MINING
Information Patent Application
SHAFT ENLARGEMENT ARRANGEMENT FOR A BORING SYSTEM
- Publication number 20180010392
- Publication date Jan 11, 2018
- Masters Sinkers (PTY) Ltd.
- Nikolaus Kleuters
- E21 - EARTH DRILLING MINING

Anchoring or feeding in the borehole

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Mechanically actuated tubular drilling, reaming and running tool wi...

Eccentric linkage gripper

Downhole tractor control systems and methods to adjust a load of a...

Driving system for core drilling rig

Apparatus and method to longitudinally and circumferentially cut an...

Device for hydraulically operating a drive wheel of a wellbore trac...

Post hole belling auger

Coring drill tool driving structure

Roller tool

Apparatus and method for running and retrieving tubing using an ele...

Eccentric linkage gripper

Modular anti-rotation drilling systems and methods

Adaptive tractor wheel

Downhole tool for determining laterals

Downhole tractor control systems and methods to adjust a load of a...

Traversing across a wash-out zone in a wellbore

Downhole apparatus

Pulling tool for use in a wellbore and/or tubing and a propulsion m...

Modular anti-rotation drilling systems and methods

Adaptive tractor wheel

Polymer geo-injection for protecting underground structures

Rock drilling machine, rig and method for reinforcing rock surfaces

Multi-layer coating for plunger and/or packing sleeve

Eccentric linkage gripper

Downhole tractor for use in a wellbore

Downhole machining tool

Downhole force generating tool

Dowhole tractor comprising a hydraulic supply line for actuating hy...

Trench wall apparatus and method for creating a trench in the ground

Extendable element systems for downhole tools

Patents Applicationslast 30 patents

MECHANICALLY ACTUATED TUBULAR DRILLING, REAMING AND RUNNING TOOL WI...

DEVICE FOR GRINDING SIDE SURFACE OF INNER WALL OF ROCK BOREHOLE

DOWNHOLE TRACTOR CONTROL SYSTEMS AND METHODS TO ADJUST A LOAD OF A...

ROCK-PIERCING FLEXIBLE ROCK DRILLING ROBOT AND ROCK BREAKING METHOD

CORING DRILL TOOL DRIVING STRUCTURE

DRIVING SYSTEM FOR CORE DRILLING RIG

METHOD TO LONGITUDINALLY AND CIRCUMFERENTIAL CUT OUT AND REMOVE A S...

Post Hole Belling Auger

MODULAR ANTI-ROTATION DRILLING SYSTEMS AND METHODS

MECHANICALLY ACTUATED TUBULAR DRILLING, REAMING AND RUNNING TOOL WI...

ECCENTRIC LINKAGE GRIPPER

ADAPTIVE TRACTOR WHEEL

Device for Hydraulically Operating a Drive Wheel of a Wellbore Trac...

Improvements In Or Relating To Well Abandonment

DOWNHOLE TRACTOR CONTROL SYSTEMS AND METHODS TO ADJUST A LOAD OF A...

Multi-Layer Coating for Plunger and/or Packing Sleeve

TRAVERSING ACROSS A WASH-OUT ZONE IN A WELLBORE

DOWNHOLE TOOL FOR DETERMINING LATERALS

ADAPTIVE TRACTOR WHEEL

A PULLING TOOL FOR USE IN A WELLBORE AND/OR TUBING AND A PROPULSION...

DOWNHOLE TRACTOR FOR USE IN A WELLBORE

ROTARY DRIVE APPARATUS

DOWNHOLE FORCE GENERATING TOOL

ECCENTRIC LINKAGE GRIPPER

Downhole Machining Tool

Dowhole Tractor Comprising A Hydraulic Supply Line For Actuating Hy...

TRENCH WALL APPARATUS AND METHOD FOR CREATING A TRENCH IN THE GROUND

METHOD FOR EXCAVATING MUD LINE CELLAR FOR SUBSEA WELL DRILLING

SEABED DRILLING SYSTEM

SHAFT ENLARGEMENT ARRANGEMENT FOR A BORING SYSTEM