combined with cutting or destroying means

Industry

CPC
E21B31/16

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

E21B31/16combined with cutting or destroying means

Industries

Patents Grantslast 30 patents

Information Patent Grant
Mechanical autonomous punch and cut system
- Patent number 12,084,935
- Issue date Sep 10, 2024
- Saudi Arabian Oil Company
- Mohammed Alsheikh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Flow diversion valve for downtool tool assembly
- Patent number 12,000,228
- Issue date Jun 4, 2024
- Wellbore Integrity Solutions LLC
- David A. Stokes
- E21 - EARTH DRILLING MINING
Information Patent Grant
Or relating to well abandonment and slot recovery
- Patent number 11,946,330
- Issue date Apr 2, 2024
- ARDYNE HOLDINGS LIMITED
- David Stewart
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole laser tool and methods
- Patent number 11,905,778
- Issue date Feb 20, 2024
- Saudi Arabian Oil Company
- Sameeh Issa Batarseh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Radial cutting apparatus for cutting a downhole conduit
- Patent number 11,885,189
- Issue date Jan 30, 2024
- Robertson Intellectual Properties, LLC
- Michael C. Robertson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting a valve within a well stack
- Patent number 11,873,693
- Issue date Jan 16, 2024
- Saudi Arabian Oil Company
- Muhammad Imran Javed
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole tool
- Patent number 11,859,459
- Issue date Jan 2, 2024
- Welltec A/S
- Jørgen Hallundbæk
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well abandonment
- Patent number 11,840,902
- Issue date Dec 12, 2023
- ARDYNE HOLDINGS LIMITED
- Alan Fairweather
- E21 - EARTH DRILLING MINING
Information Patent Grant
Freeing a stuck pipe from a wellbore
- Patent number 11,719,063
- Issue date Aug 8, 2023
- Saudi Arabian Oil Company
- Najeeb Al-Abdulrahman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well abandonment and slot recovery
- Patent number 11,613,953
- Issue date Mar 28, 2023
- ARDYNE HOLDINGS LIMITED
- James Linklater
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for retrieving a source element from a logging to...
- Patent number 11,598,199
- Issue date Mar 7, 2023
- Saudi Arabian Oil Company
- Mohammed Y. Al Daif
- E21 - EARTH DRILLING MINING
Information Patent Grant
Removing a tubular from a wellbore
- Patent number 11,585,177
- Issue date Feb 21, 2023
- Saudi Arabian Oil Company
- Ahmed Al-Mousa
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole tool
- Patent number 11,530,589
- Issue date Dec 20, 2022
- Welltec A/S
- Jørgen Hallundbæk
- E21 - EARTH DRILLING MINING
Information Patent Grant
Milling packers below restrictions in a wellbore casing
- Patent number 11,448,028
- Issue date Sep 20, 2022
- Saudi Arabian Oil Company
- Ahmed Al-Mousa
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole cut and pull tool and method of use
- Patent number 11,428,061
- Issue date Aug 30, 2022
- ARDYNE HOLDINGS LIMITED
- George Telfer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole pulling tool with selective anchor actuation
- Patent number 11,408,241
- Issue date Aug 9, 2022
- Baker Hughes Oilfield Operations LLC
- Jason Cullum
- E21 - EARTH DRILLING MINING
Information Patent Grant
Freeing a stuck pipe from a wellbore
- Patent number 11,391,104
- Issue date Jul 19, 2022
- Saudi Arabian Oil Company
- Najeeb Al-Abdulrahman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of removing a downhole casing
- Patent number 11,193,343
- Issue date Dec 7, 2021
- ARDYNE HOLDINGS LIMITED
- Frode Sunde
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole test tool and method of use
- Patent number 11,180,973
- Issue date Nov 23, 2021
- ARDYNE HOLDINGS LIMITED
- George Telfer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for clearing a well bore
- Patent number 11,125,040
- Issue date Sep 21, 2021
- Quantum Downhole Systems Inc.
- Steven Winkler
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well abandonment and slot recovery
- Patent number 11,053,761
- Issue date Jul 6, 2021
- ARDYNE HOLDINGS LIMITED
- Alan Fairweather
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well abandonment and slot recovery
- Patent number 11,047,193
- Issue date Jun 29, 2021
- ARDYNE HOLDINGS LIMITED
- Alan Fairweather
- E21 - EARTH DRILLING MINING
Information Patent Grant
Vertically cutting downhole tubulars
- Patent number 11,008,824
- Issue date May 18, 2021
- Saudi Arabian Oil Company
- Ahmed Al-Mousa
- E21 - EARTH DRILLING MINING
Information Patent Grant
Installing a tubular string through a blowout preventer
- Patent number 10,900,310
- Issue date Jan 26, 2021
- DOWNING WELLHEAD EQUIPMENT, LLC
- Matthew E. Melton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of removing a downhole casing
- Patent number 10,781,653
- Issue date Sep 22, 2020
- ARDYNE HOLDINGS LIMITED
- Frode Sunde
- E21 - EARTH DRILLING MINING
Information Patent Grant
Milling downhole tubulars
- Patent number 10,711,551
- Issue date Jul 14, 2020
- Saudi Arabian Oil Company
- Ahmed A. Al-Ramadhan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Casing removal tool and methods of use for well abandonment
- Patent number 10,689,932
- Issue date Jun 23, 2020
- Robertson Intellectual Properties, LLC
- Michael C. Robertson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for retrieving a tubing from a well
- Patent number 10,563,473
- Issue date Feb 18, 2020
- Qinterra Technologies AS
- Marco Volgmann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole casing pulling tool
- Patent number 10,458,196
- Issue date Oct 29, 2019
- Weatherford Technology Holdings, LLC
- William Allen Schultz
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tension cutting casing and wellhead retrieval system
- Patent number 10,385,640
- Issue date Aug 20, 2019
- Weatherford Technology Holdings, LLC
- Jeffery Scott Pray
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Improvements In Or Relating To Well Abandonment and Slot Recovery
- Publication number 20240309718
- Publication date Sep 19, 2024
- Ardyne Holdings Limited
- Alan Fairweather
- E21 - EARTH DRILLING MINING
Information Patent Application
AXIAL POSITION-CONTROLLED OPERATION TOOLSTRING AND METHOD
- Publication number 20240209707
- Publication date Jun 27, 2024
- ARCHER OILTOOLS AS
- Kurt Luis KROGSÆTER
- E21 - EARTH DRILLING MINING
Information Patent Application
RADIAL CUTTING APPARATUS FOR CUTTING A DOWNHOLE CONDUIT
- Publication number 20240167356
- Publication date May 23, 2024
- Robertson Intellectual Properties, LLC
- Michael C. Robertson
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE CASING REMOVAL TOOL AND METHOD
- Publication number 20240060379
- Publication date Feb 22, 2024
- Baker Hughes Oilfield Operations LLC
- Knut Inge Dahlberg
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR PULLING CASING
- Publication number 20240044220
- Publication date Feb 8, 2024
- Baker Hughes Oilfield Operations LLC
- David Alexander
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING A VALVE WITHIN A WELL STACK
- Publication number 20230407722
- Publication date Dec 21, 2023
- Saudi Arabian Oil Company
- Muhammad Imran Javed
- E21 - EARTH DRILLING MINING
Information Patent Application
CASING CUTTING APPARATUS AND METHODS OF USE
- Publication number 20230366285
- Publication date Nov 16, 2023
- Clear Choice Energy Services Ltd.
- Troy Smith
- E21 - EARTH DRILLING MINING
Information Patent Application
STUCK PACKER MILLER AND EXTERNAL RETRIEVAL TOOL
- Publication number 20230366284
- Publication date Nov 16, 2023
- Saudi Arabian Oil Company
- Turki Attih Alghamdi
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR SIDETRACKING OPERATIONS
- Publication number 20230243215
- Publication date Aug 3, 2023
- Saudi Arabian Oil Company
- Hussien A. Alzaki
- E21 - EARTH DRILLING MINING
Information Patent Application
Flow Diversion Valve for Downtool Tool Assembly
- Publication number 20230068934
- Publication date Mar 2, 2023
- Wellbore Integrity Solutions LLC
- David A. Stokes
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE TOOL
- Publication number 20230064823
- Publication date Mar 2, 2023
- Welltec A/S
- Jørgen HALLUNDBÆK
- E21 - EARTH DRILLING MINING
Information Patent Application
REMOVING A TUBULAR FROM A WELLBORE
- Publication number 20220341273
- Publication date Oct 27, 2022
- Saudi Arabian Oil Company
- Ahmed Al-Mousa
- E21 - EARTH DRILLING MINING
Information Patent Application
Well Abandonment
- Publication number 20220333454
- Publication date Oct 20, 2022
- Ardyne Holdings Limited
- Alan Fairweather
- E21 - EARTH DRILLING MINING
Information Patent Application
Freeing a Stuck Pipe from a Wellbore
- Publication number 20220298880
- Publication date Sep 22, 2022
- Saudi Arabian Oil Company
- Najeeb Al-Abdulrahman
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE LASER TOOL AND METHODS
- Publication number 20220268121
- Publication date Aug 25, 2022
- Saudi Arabian Oil Company
- Sameeh Issa Batarseh
- E21 - EARTH DRILLING MINING
Information Patent Application
Improvements In Or Relating To Well Abandonment and Slot Recovery
- Publication number 20220220820
- Publication date Jul 14, 2022
- Ardyne Holdings Limited
- David Stewart
- E21 - EARTH DRILLING MINING
Information Patent Application
Method For Pulling Tubulars Using A Pressure Wave
- Publication number 20220170337
- Publication date Jun 2, 2022
- TCO AS
- Geir Arne Melhus
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR RETRIEVING A SOURCE ELEMENT FROM A LOGGING TO...
- Publication number 20220074300
- Publication date Mar 10, 2022
- Saudi Arabian Oil Company
- Mohammed Y. Al Daif
- E21 - EARTH DRILLING MINING
Information Patent Application
MILLING PACKERS BELOW RESTRICTIONS IN A WELLBORE CASING
- Publication number 20220042389
- Publication date Feb 10, 2022
- Saudi Arabian Oil Company
- Ahmed AL-MOUSA
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE PULLING TOOL WITH SELECTIVE ANCHOR ACTUATION
- Publication number 20220034182
- Publication date Feb 3, 2022
- Baker Hughes Oilfield Operations LLC
- Jason Cullum
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE TOOL
- Publication number 20210301616
- Publication date Sep 30, 2021
- Welltec Oilfield Solutions AG
- Jørgen HALLUNDBÆK
- E21 - EARTH DRILLING MINING
Information Patent Application
Improvements In Or Relating To Well Abandonment and Slot Recovery
- Publication number 20210198967
- Publication date Jul 1, 2021
- Ardyne Holdings Limited
- James Linklater
- E21 - EARTH DRILLING MINING
Information Patent Application
Flow Diversion Valve for Downhole Tool Assembly
- Publication number 20210115747
- Publication date Apr 22, 2021
- Wellbore Integrity Solutions LLC
- David A. Stokes
- E21 - EARTH DRILLING MINING
Information Patent Application
VERTICALLY CUTTING DOWNHOLE TUBULARS
- Publication number 20210054706
- Publication date Feb 25, 2021
- Saudi Arabian Oil Company
- Ahmed Al-Mousa
- E21 - EARTH DRILLING MINING
Information Patent Application
Method of Removing A Downhole Casing
- Publication number 20200347687
- Publication date Nov 5, 2020
- Ardyne Holdings Limited
- Frode Sunde
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole Cut and Pull Tool and Method of Use
- Publication number 20200224509
- Publication date Jul 16, 2020
- ARDYNE TECHNOLOGIES LIMITED
- George Telfer
- E21 - EARTH DRILLING MINING
Information Patent Application
Improvements In Or Relating To Well Abandonment And Slot Recovery
- Publication number 20200190930
- Publication date Jun 18, 2020
- ARDYNE HOLDINGS LIMITED
- Alan Fairweather
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR CLEARING A WELL BORE
- Publication number 20200040685
- Publication date Feb 6, 2020
- Quantum Downhole Systems Inc.
- Steven WINKLER
- E21 - EARTH DRILLING MINING
Information Patent Application
MILLING DOWNHOLE TUBULARS
- Publication number 20200032604
- Publication date Jan 30, 2020
- Saudi Arabian Oil Company
- Ahmed A. Al-Ramadhan
- E21 - EARTH DRILLING MINING
Information Patent Application
Method of Removing A Downhole Casing
- Publication number 20190257168
- Publication date Aug 22, 2019
- ARDYNE HOLDINGS LIMITED
- Frode Sunde
- E21 - EARTH DRILLING MINING

combined with cutting or destroying means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Mechanical autonomous punch and cut system

Flow diversion valve for downtool tool assembly

Or relating to well abandonment and slot recovery

Downhole laser tool and methods

Radial cutting apparatus for cutting a downhole conduit

Cutting a valve within a well stack

Downhole tool

Well abandonment

Freeing a stuck pipe from a wellbore

Well abandonment and slot recovery

System and method for retrieving a source element from a logging to...

Removing a tubular from a wellbore

Downhole tool

Milling packers below restrictions in a wellbore casing

Downhole cut and pull tool and method of use

Downhole pulling tool with selective anchor actuation

Freeing a stuck pipe from a wellbore

Method of removing a downhole casing

Downhole test tool and method of use

Method and apparatus for clearing a well bore

Well abandonment and slot recovery

Well abandonment and slot recovery

Vertically cutting downhole tubulars

Installing a tubular string through a blowout preventer

Method of removing a downhole casing

Milling downhole tubulars

Casing removal tool and methods of use for well abandonment

Method and apparatus for retrieving a tubing from a well

Downhole casing pulling tool

Tension cutting casing and wellhead retrieval system

Patents Applicationslast 30 patents

Improvements In Or Relating To Well Abandonment and Slot Recovery

AXIAL POSITION-CONTROLLED OPERATION TOOLSTRING AND METHOD

RADIAL CUTTING APPARATUS FOR CUTTING A DOWNHOLE CONDUIT

DOWNHOLE CASING REMOVAL TOOL AND METHOD

METHOD FOR PULLING CASING

CUTTING A VALVE WITHIN A WELL STACK

CASING CUTTING APPARATUS AND METHODS OF USE

STUCK PACKER MILLER AND EXTERNAL RETRIEVAL TOOL

SYSTEMS AND METHODS FOR SIDETRACKING OPERATIONS

Flow Diversion Valve for Downtool Tool Assembly

DOWNHOLE TOOL

REMOVING A TUBULAR FROM A WELLBORE

Well Abandonment

Freeing a Stuck Pipe from a Wellbore

DOWNHOLE LASER TOOL AND METHODS

Improvements In Or Relating To Well Abandonment and Slot Recovery

Method For Pulling Tubulars Using A Pressure Wave

SYSTEM AND METHOD FOR RETRIEVING A SOURCE ELEMENT FROM A LOGGING TO...

MILLING PACKERS BELOW RESTRICTIONS IN A WELLBORE CASING

DOWNHOLE PULLING TOOL WITH SELECTIVE ANCHOR ACTUATION

DOWNHOLE TOOL

Improvements In Or Relating To Well Abandonment and Slot Recovery

Flow Diversion Valve for Downhole Tool Assembly

VERTICALLY CUTTING DOWNHOLE TUBULARS

Method of Removing A Downhole Casing

Downhole Cut and Pull Tool and Method of Use

Improvements In Or Relating To Well Abandonment And Slot Recovery

METHOD AND APPARATUS FOR CLEARING A WELL BORE

MILLING DOWNHOLE TUBULARS

Method of Removing A Downhole Casing