a suspended tubing or casing being gripped by a slip or an internally serrated member

Industry

CPC
E21B33/0422

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B33/00Sealing or packing boreholes or wells

Current Industry

E21B33/0422a suspended tubing or casing being gripped by a slip or an internally serrated member

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Open water recovery system and method
- Patent number 12,180,793
- Issue date Dec 31, 2024
- Baker Hughes Energy Technology UK Limited
- Jack James Cavanagh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Double grip retention for wellbore installations
- Patent number 12,152,455
- Issue date Nov 26, 2024
- Cameron International Corporation
- Juan Carlos Gonzalez
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hanger systems and methods
- Patent number 12,134,948
- Issue date Nov 5, 2024
- Cameron International Corporation
- Kirk Guidry
- E21 - EARTH DRILLING MINING
Information Patent Grant
Interchangeable packoff assembly for wellheads
- Patent number 11,976,529
- Issue date May 7, 2024
- INNOVEX DOWNHOLE SOLUTIONS, INC.
- Brian Sneed
- E21 - EARTH DRILLING MINING
Information Patent Grant
Containment systems for sealing a pass-through in a well, and metho...
- Patent number 11,952,855
- Issue date Apr 9, 2024
- John W Angers
- E21 - EARTH DRILLING MINING
Information Patent Grant
Casing slip hanger retrieval tool system and method
- Patent number 11,939,832
- Issue date Mar 26, 2024
- Baker Hughes Oilfield Operations LLC
- Samuel Cheng
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for full bore tubing head spool
- Patent number 11,732,538
- Issue date Aug 22, 2023
- Baker Hughes Energy Technology UK Limited
- Stanley Hosie
- E21 - EARTH DRILLING MINING
Information Patent Grant
Double grip retention for wellbore installations
- Patent number 11,702,900
- Issue date Jul 18, 2023
- Cameron International Corporation
- Juan Carlos Gonzalez
- 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
Casing hanger actuated load shoulder
- Patent number 11,384,619
- Issue date Jul 12, 2022
- Baker Hughes Oilfield Operations LLC
- Samuel H. Cheng
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for connecting a tool string to coiled tubing in downhole...
- Patent number 11,371,308
- Issue date Jun 28, 2022
- DOWNHOLE TOOLS INTERNATIONAL LIMITED
- Brent Neal Marsh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Thermal activation of liner hanger for elastomer-less completion
- Patent number 11,326,411
- Issue date May 10, 2022
- Baker Hughes Oilfield Operations LLC
- Andrew Duggan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tubing hanger orientation system and techniques
- Patent number 11,286,739
- Issue date Mar 29, 2022
- OneSubsea IP UK Limited
- David June
- E21 - EARTH DRILLING MINING
Information Patent Grant
Slip monitor and control
- Patent number 11,236,555
- Issue date Feb 1, 2022
- Weatherford Technology Holdings, LLC
- Aicam Zouhair
- E21 - EARTH DRILLING MINING
Information Patent Grant
Slip sealing structure
- Patent number 11,112,039
- Issue date Sep 7, 2021
- GUANGZHOU JST SEALS TECHNOLOGY CO., LTD.
- Zeming Qin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Adjustable inner riser mandrel hanger assembly
- Patent number 11,091,974
- Issue date Aug 17, 2021
- Chevron U.S.A. Inc.
- Vicki Deck Corso
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hybrid two piece packoff assembly
- Patent number 11,072,989
- Issue date Jul 27, 2021
- FMG Technologies, Inc.
- Roman Chirko
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellhead seal with pressure energizing from below
- Patent number 10,900,316
- Issue date Jan 26, 2021
- Vetco Gray Inc.
- David Lawrence Ford
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole tool and method of assembly
- Patent number 10,890,036
- Issue date Jan 12, 2021
- Repeat Precision, LLC
- Christopher J. Kosel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Installation of an emergency casing slip hanger and annular packoff...
- Patent number 10,851,609
- Issue date Dec 1, 2020
- FMC Technologies, Inc.
- Frederic Kauffmann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Power feedthrough system for in-riser equipment
- Patent number 10,837,251
- Issue date Nov 17, 2020
- OneSubsea IP UK Limited
- Brian L. Foley
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tubular handling tool
- Patent number 10,830,008
- Issue date Nov 10, 2020
- Weatherford Technology Holdings, LLC
- Igor Stankovic
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for forming metal-to-metal seal
- Patent number 10,808,507
- Issue date Oct 20, 2020
- Schlumberger Technology Corporation
- Travis Raymond Burke
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tubing hanger system, and method of tensioning production tubing in...
- Patent number 10,801,291
- Issue date Oct 13, 2020
- INNOVEX DOWNHOLE SOLUTIONS, INC.
- Stephen C. Ross
- E21 - EARTH DRILLING MINING
Information Patent Grant
Slip monitor and control
- Patent number 10,774,600
- Issue date Sep 15, 2020
- Weatherford Technology Holdings, LLC
- Aicam Zouhair
- E21 - EARTH DRILLING MINING
Information Patent Grant
Slip hanger assembly
- Patent number 10,767,435
- Issue date Sep 8, 2020
- GE Oil & Gas Pressure Control LP
- Rodolfo Lugo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hanger system
- Patent number 10,590,727
- Issue date Mar 17, 2020
- Cameron International Corporation
- Adam Christopherson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hanger landing pin indicator
- Patent number 10,502,016
- Issue date Dec 10, 2019
- Cameron International Corporation
- Lim Haw Keat
- E21 - EARTH DRILLING MINING
Information Patent Grant
Lockdown system and method
- Patent number 10,494,889
- Issue date Dec 3, 2019
- Cameron International Corporation
- Gavin Robottom
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tubular handling tool
- Patent number 10,487,597
- Issue date Nov 26, 2019
- Weatherford Technology Holdings, LLC
- Igor Stankovic
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
ARRANGED PROFILED PLATES AND LOAD RELIEF PLATES FOR OILFIELD EQUIPMENT
- Publication number 20240263533
- Publication date Aug 8, 2024
- Baker Hughes Oilfield Operations LLC
- Paul Cody
- E21 - EARTH DRILLING MINING
Information Patent Application
CASING SLIP HANGER RETRIEVAL TOOL SYSTEM AND METHOD
- Publication number 20240200420
- Publication date Jun 20, 2024
- Baker Hughes Oilfield Operations LLC
- Samuel Cheng
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTI-LEVEL SLIP HANGER
- Publication number 20240159121
- Publication date May 16, 2024
- Baker Hughes Oilfield Operations LLC
- Dmitriy Shamov
- E21 - EARTH DRILLING MINING
Information Patent Application
HANGER SYSTEMS AND METHODS
- Publication number 20240125194
- Publication date Apr 18, 2024
- Cameron International Corporation
- Kirk Guidry
- E21 - EARTH DRILLING MINING
Information Patent Application
EXTERNAL WELLHEAD SEALING AND CLAMPING SYSTEM
- Publication number 20240068317
- Publication date Feb 29, 2024
- KLX ENERGY SERVICES LLC
- Steve Wehrenberg
- E21 - EARTH DRILLING MINING
Information Patent Application
REINFORCED COMPRESSION PLATE SPLIT FOR SLIP HANGER
- Publication number 20240003213
- Publication date Jan 4, 2024
- Baker Hughes Oilfield Operations LLC
- Samuel Cheng
- E21 - EARTH DRILLING MINING
Information Patent Application
DOUBLE GRIP RETENTION FOR WELLBORE INSTALLATIONS
- Publication number 20230304371
- Publication date Sep 28, 2023
- Cameron International Corporation
- Juan Carlos Gonzalez
- E21 - EARTH DRILLING MINING
Information Patent Application
OPEN WATER RECOVERY SYSTEM AND METHOD
- Publication number 20230193710
- Publication date Jun 22, 2023
- BAKER HUGHES ENERGY TECHNOLOGY UK LIMITED
- Jack James Cavanagh
- E21 - EARTH DRILLING MINING
Information Patent Application
SEAL THAT EMBRACES THE ELECTRICAL CONDUCTORS THAT CROSS THROUGH THE...
- Publication number 20230069854
- Publication date Mar 9, 2023
- Santiago TOVAR CARDONA
- E21 - EARTH DRILLING MINING
Information Patent Application
LINER HANGER SYSTEM AND METHOD WITH NON-PRESSURE SENSITIVE ACTUATION
- Publication number 20230055946
- Publication date Feb 23, 2023
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Juan Pablo Macin Moreno
- E21 - EARTH DRILLING MINING
Information Patent Application
INTERCHANGEABLE PACKOFF ASSEMBLY FOR WELLHEADS
- Publication number 20230008109
- Publication date Jan 12, 2023
- INNOVEX DOWNHOLE SOLUTIONS, INC.
- Brian Sneed
- 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
DUAL TUBING STRING ADAPTOR
- Publication number 20220251919
- Publication date Aug 11, 2022
- EVOLUTION OIL TOOLS INC.
- Emery Stoesser
- E21 - EARTH DRILLING MINING
Information Patent Application
CASING SLIP HANGER RETRIEVAL TOOL SYSTEM AND METHOD
- Publication number 20220195826
- Publication date Jun 23, 2022
- Baker Hughes Oilfield Operations LLC
- Samuel Cheng
- E21 - EARTH DRILLING MINING
Information Patent Application
DOUBLE GRIP RETENTION FOR WELLBORE INSTALLATIONS
- Publication number 20220034184
- Publication date Feb 3, 2022
- Cameron International Corporation
- Juan Carlos Gonzalez
- E21 - EARTH DRILLING MINING
Information Patent Application
EXPLOSIVE ENVIRONMENT TERMINATION OF WELLHEAD CABLES
- Publication number 20210372234
- Publication date Dec 2, 2021
- ITT MANUFACTURING ENTERPRISES LLC
- Taylor SIMAS
- E21 - EARTH DRILLING MINING
Information Patent Application
ISOLATION SLEEVE
- Publication number 20210324699
- Publication date Oct 21, 2021
- CACTUS WELLHEAD, LLC
- Martin Anthony TRUMBULL
- E21 - EARTH DRILLING MINING
Information Patent Application
CONTAINMENT SYSTEMS FOR SEALING A PASS-THROUGH IN A WELL, AND METHO...
- Publication number 20210238945
- Publication date Aug 5, 2021
- John W. Angers
- E21 - EARTH DRILLING MINING
Information Patent Application
ADJUSTABLE INNER RISER MANDREL HANGER ASSEMBLY
- Publication number 20210148182
- Publication date May 20, 2021
- Chevron U.S.A. Inc.
- Vicki Deck Corso
- E21 - EARTH DRILLING MINING
Information Patent Application
SLIPS WITH INTERNAL BUTTONS
- Publication number 20200392807
- Publication date Dec 17, 2020
- Nine Downhole Technologies, LLC
- Donald Roy Greenlee
- E21 - EARTH DRILLING MINING
Information Patent Application
SLIP MONITOR AND CONTROL
- Publication number 20200386063
- Publication date Dec 10, 2020
- Weatherford Technology Holdings, LLC.
- Aicam ZOUHAIR
- E21 - EARTH DRILLING MINING
Information Patent Application
SLIP SEALING STRUCTURE
- Publication number 20200378533
- Publication date Dec 3, 2020
- GUANGZHOU JST SEALS TECHNOLOGY CO., LTD.
- Zeming Qin
- E21 - EARTH DRILLING MINING
Information Patent Application
CONCRETE CORE FOR CEMENTING PLUGS
- Publication number 20200318453
- Publication date Oct 8, 2020
- Summit Casing Services, LLC
- Colten T. Francis
- E21 - EARTH DRILLING MINING
Information Patent Application
TUBULAR HANDLING TOOL
- Publication number 20190338604
- Publication date Nov 7, 2019
- Weatherford Technology Holdings, LLC.
- Igor STANKOVIC
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS FOR CONNECTING A TOOL STRING TO COILED TUBING IN DOWNHOLE...
- Publication number 20190284895
- Publication date Sep 19, 2019
- Downhole Tools International Limited
- Brent Neal MARSH
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE TOOL AND METHOD OF ASSEMBLY
- Publication number 20190264513
- Publication date Aug 29, 2019
- REPEAT PRECISION, LLC
- Christopher J. Kosel
- E21 - EARTH DRILLING MINING
Information Patent Application
INSTALLATION OF AN EMERGENCY CASING SLIP HANGER AND ANNULAR PACKOFF...
- Publication number 20190093439
- Publication date Mar 28, 2019
- FMC Technologies, Inc.
- Frederic Kauffmann
- E21 - EARTH DRILLING MINING
Information Patent Application
SINGLE-CONE BIDIRECTIONAL SLIP SYSTEM
- Publication number 20190078415
- Publication date Mar 14, 2019
- BAKER HUGHES, A GE COMPANY, LLC
- Yash Parekh
- E21 - EARTH DRILLING MINING
Information Patent Application
SLIP HANGER ASSEMBLY
- Publication number 20190024472
- Publication date Jan 24, 2019
- GE Oil & Gas Pressure Control LP
- Rodolfo Lugo
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR FORMING METAL-TO-METAL SEAL
- Publication number 20180347308
- Publication date Dec 6, 2018
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Travis Raymond BURKE
- E21 - EARTH DRILLING MINING

a suspended tubing or casing being gripped by a slip or an internally serrated member

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Open water recovery system and method

Double grip retention for wellbore installations

Hanger systems and methods

Interchangeable packoff assembly for wellheads

Containment systems for sealing a pass-through in a well, and metho...

Casing slip hanger retrieval tool system and method

System and method for full bore tubing head spool

Double grip retention for wellbore installations

Removing a tubular from a wellbore

Casing hanger actuated load shoulder

Apparatus for connecting a tool string to coiled tubing in downhole...

Thermal activation of liner hanger for elastomer-less completion

Tubing hanger orientation system and techniques

Slip monitor and control

Slip sealing structure

Adjustable inner riser mandrel hanger assembly

Hybrid two piece packoff assembly

Wellhead seal with pressure energizing from below

Downhole tool and method of assembly

Installation of an emergency casing slip hanger and annular packoff...

Power feedthrough system for in-riser equipment

Tubular handling tool

System and method for forming metal-to-metal seal

Tubing hanger system, and method of tensioning production tubing in...

Slip monitor and control

Slip hanger assembly

Hanger system

Hanger landing pin indicator

Lockdown system and method

Tubular handling tool

Patents Applicationslast 30 patents

ARRANGED PROFILED PLATES AND LOAD RELIEF PLATES FOR OILFIELD EQUIPMENT

CASING SLIP HANGER RETRIEVAL TOOL SYSTEM AND METHOD

MULTI-LEVEL SLIP HANGER

HANGER SYSTEMS AND METHODS

EXTERNAL WELLHEAD SEALING AND CLAMPING SYSTEM

REINFORCED COMPRESSION PLATE SPLIT FOR SLIP HANGER

DOUBLE GRIP RETENTION FOR WELLBORE INSTALLATIONS

OPEN WATER RECOVERY SYSTEM AND METHOD

SEAL THAT EMBRACES THE ELECTRICAL CONDUCTORS THAT CROSS THROUGH THE...

LINER HANGER SYSTEM AND METHOD WITH NON-PRESSURE SENSITIVE ACTUATION

INTERCHANGEABLE PACKOFF ASSEMBLY FOR WELLHEADS

REMOVING A TUBULAR FROM A WELLBORE

DUAL TUBING STRING ADAPTOR

CASING SLIP HANGER RETRIEVAL TOOL SYSTEM AND METHOD

DOUBLE GRIP RETENTION FOR WELLBORE INSTALLATIONS

EXPLOSIVE ENVIRONMENT TERMINATION OF WELLHEAD CABLES

ISOLATION SLEEVE

CONTAINMENT SYSTEMS FOR SEALING A PASS-THROUGH IN A WELL, AND METHO...

ADJUSTABLE INNER RISER MANDREL HANGER ASSEMBLY

SLIPS WITH INTERNAL BUTTONS

SLIP MONITOR AND CONTROL

SLIP SEALING STRUCTURE

CONCRETE CORE FOR CEMENTING PLUGS

TUBULAR HANDLING TOOL

APPARATUS FOR CONNECTING A TOOL STRING TO COILED TUBING IN DOWNHOLE...

DOWNHOLE TOOL AND METHOD OF ASSEMBLY

INSTALLATION OF AN EMERGENCY CASING SLIP HANGER AND ANNULAR PACKOFF...

SINGLE-CONE BIDIRECTIONAL SLIP SYSTEM

SLIP HANGER ASSEMBLY

SYSTEM AND METHOD FOR FORMING METAL-TO-METAL SEAL