with mechanical slips for hooking into the casing

Industry

CPC
E21B33/129

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Parent Industries

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

Current Industry

E21B33/129with mechanical slips for hooking into the casing

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for a plug including a radial and collapsible...
- Patent number 12,366,135
- Issue date Jul 22, 2025
- Gregoire Max Jacob
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rapid setting expandable metal
- Patent number 12,345,119
- Issue date Jul 1, 2025
- Halliburton Energy Services, Inc.
- Stephen Michael Greci
- E21 - EARTH DRILLING MINING
Information Patent Grant
All-metal dissolvable ball seat for self-compensating fracturing
- Patent number 12,345,121
- Issue date Jul 1, 2025
- CHONGQING YUHUA NEW MATERIALS TECHNOLOGY CO., LTD.
- Xiaohua Wang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Slip system, method and borehole system
- Patent number 12,326,052
- Issue date Jun 10, 2025
- Baker Hughes Oilfield Operations LLC
- James Doane
- E21 - EARTH DRILLING MINING
Information Patent Grant
Monitoring integrity of downhole mechanical plug
- Patent number 12,320,227
- Issue date Jun 3, 2025
- Saudi Arabian Oil Company
- Ghulam Murtaza Kalwar
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fracking plug with a telescopic cone configuration
- Patent number 12,320,229
- Issue date Jun 3, 2025
- Parker-Hannifin Corporation
- Paul A. Dudzinski
- E21 - EARTH DRILLING MINING
Information Patent Grant
End of tubing carrier tool and method for releasably securing same...
- Patent number 12,320,228
- Issue date Jun 3, 2025
- Gary N. Brint
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for a plug with a retractable pivoting mechani...
- Patent number 12,312,907
- Issue date May 27, 2025
- Gregoire Max Jacob
- E21 - EARTH DRILLING MINING
Information Patent Grant
Plugging assemblies for plugging cased wellbores
- Patent number 12,312,887
- Issue date May 27, 2025
- G&H Diversified Manufacturing LP
- Steven Zakharia
- E21 - EARTH DRILLING MINING
Information Patent Grant
Linkage slip assembly for higher expansion on downhole tool
- Patent number 12,305,461
- Issue date May 20, 2025
- Weatherford Technology Holdings, LLC
- Shawn J Treadaway
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wireless casing packer
- Patent number 12,305,474
- Issue date May 20, 2025
- Metrol Technology Limited
- Leslie Jarvis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Slimline stop collar with seal to prevent micro-annulus leakage
- Patent number 12,286,845
- Issue date Apr 29, 2025
- DOWNHOLE PRODUCTS LIMITED
- Douglas Farley
- E21 - EARTH DRILLING MINING
Information Patent Grant
Combined actuation of slips and packer sealing element
- Patent number 12,286,861
- Issue date Apr 29, 2025
- Schlumberger Technology Corporation
- Farhan Ahmed Omer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Quick connect setting kit and method
- Patent number 12,281,528
- Issue date Apr 22, 2025
- Geodynamics, Inc.
- Raymond Christopher Shaffer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Degradable delivery devices to facilitate dissolution of degradable...
- Patent number 12,258,830
- Issue date Mar 25, 2025
- NATIONAL ENERGY SERVICES REUNITED CORPORATION
- Moin Muhammad
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for providing a ball-in-place plug activated b...
- Patent number 12,247,458
- Issue date Mar 11, 2025
- Gregoire Max Jacob
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for slip and wedge systems
- Patent number 12,233,591
- Issue date Feb 25, 2025
- TALLY PRODUCTION SYSTEMS, LLC
- Douglas Davison
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for manufacturing dissolvable slip and dissolvable slip manu...
- Patent number 12,227,999
- Issue date Feb 18, 2025
- BEIJING ZHONGKE JIN TENG TECHNOLOGY CO., LTD.
- Junjie Xi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole plug
- Patent number 12,221,853
- Issue date Feb 11, 2025
- Chris Molzahn
- E21 - EARTH DRILLING MINING
Information Patent Grant
Compact downhole tool
- Patent number 12,215,565
- Issue date Feb 4, 2025
- Nine Downhole Technologies, LLC
- Donald Roy Greenlee
- E21 - EARTH DRILLING MINING
Information Patent Grant
Packer system with load bypass to prevent premature expansion
- Patent number 12,215,564
- Issue date Feb 4, 2025
- CNPC USA Corporation
- Kwami Roberts
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well abandonment tool
- Patent number 12,209,482
- Issue date Jan 28, 2025
- Brett Olson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Frac plug device for high expansion at the setting position
- Patent number 12,209,481
- Issue date Jan 28, 2025
- CNPC USA Corporation
- Matthew Patsy
- E21 - EARTH DRILLING MINING
Information Patent Grant
Composite wellbore sealing device
- Patent number 12,203,333
- Issue date Jan 21, 2025
- Halliburton Energy Services, Inc.
- Michael Linley Fripp
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods and systems for a frac plug
- Patent number 12,203,336
- Issue date Jan 21, 2025
- Vertice Oil Tools, Inc.
- Mohamed Ibrahim Saraya
- E21 - EARTH DRILLING MINING
Information Patent Grant
Anti-spinning compressible device
- Patent number 12,196,056
- Issue date Jan 14, 2025
- Saudi Arabian Oil Company
- Ali A. Almusallam
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and systems for a frac plug
- Patent number 12,180,803
- Issue date Dec 31, 2024
- Vertice Oil Tools, Inc.
- Mohamed Saraya
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tool and a method for at least one of gripping, expanding, and pene...
- Patent number 12,180,794
- Issue date Dec 31, 2024
- E Holstad Holding AS
- Thomas Berge
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hybrid composite and dissolvable downhole tool
- Patent number 12,180,802
- Issue date Dec 31, 2024
- INNOVEX DOWNHOLE SOLUTIONS, INC.
- Jeremy Eaton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well tool comprising an orientation system and method for using same
- Patent number 12,173,580
- Issue date Dec 24, 2024
- Interwell Norway AS
- Petter Thorrud Larsen
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
ALL-METAL DISSOLVABLE BALL SEAT FOR SELF-COMPENSATING FRACTURING
- Publication number 20250215765
- Publication date Jul 3, 2025
- CHONGQING YUHUA NEW MATERIALS TECHNOLOGY CO., LTD.
- Xiaohua WANG
- E21 - EARTH DRILLING MINING
Information Patent Application
SIDE-TRACKING A WELLBORE
- Publication number 20250188802
- Publication date Jun 12, 2025
- Saudi Arabian Oil Company
- Bandar S. Malki
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE PLUG
- Publication number 20250179892
- Publication date Jun 5, 2025
- Revolution Strategic Consulting Inc.
- Chris Molzahn
- E21 - EARTH DRILLING MINING
Information Patent Application
EXPANDABLE SPIRAL THREADED APPARATUS AND METHOD FOR ANCHORING A DOW...
- Publication number 20250179889
- Publication date Jun 5, 2025
- CNPC USA CORPORATION
- Damon NETTLES
- E21 - EARTH DRILLING MINING
Information Patent Application
Fracking Plug with a Telescopic Cone Configuration
- Publication number 20250163772
- Publication date May 22, 2025
- Parker-Hannifin Corporation
- Paul A. Dudzinski
- E21 - EARTH DRILLING MINING
Information Patent Application
Fracking Plug with a Support Ring
- Publication number 20250163773
- Publication date May 22, 2025
- Parker-Hannifin Corporation
- Paul A. Dudzinski
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPACT DOWNHOLE TOOL
- Publication number 20250146380
- Publication date May 8, 2025
- Nine Downhole Technologies, LLC
- Donald Roy Greenlee
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPACT DOWNHOLE TOOL
- Publication number 20250146381
- Publication date May 8, 2025
- Nine Downhole Technologies, LLC
- Donald Roy Greenlee
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPACT DOWNHOLE TOOL
- Publication number 20250146382
- Publication date May 8, 2025
- Nine Downhole Technologies, LLC
- Donald Roy Greenlee
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE SETTING SYSTEM FOR USE IN A WELLBORE
- Publication number 20250129687
- Publication date Apr 24, 2025
- The WellBoss Company, LLC
- Gabriel Antoniu Slup
- E21 - EARTH DRILLING MINING
Information Patent Application
BORONIZED CORROSION RESISTANT ALLOY COMPONENT FOR HIGH PRESSURE AND...
- Publication number 20250115986
- Publication date Apr 10, 2025
- CNPC USA Corp.
- Timothy Ryan DUNNE
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
END OF TUBING CARRIER TOOL AND METHOD FOR RELEASABLY SECURING SAME...
- Publication number 20250116169
- Publication date Apr 10, 2025
- Gary N. Brint
- E21 - EARTH DRILLING MINING
Information Patent Application
Systems And Methods For Flow-Activated Initiation Of Plug Assembly...
- Publication number 20250116170
- Publication date Apr 10, 2025
- Paramount Design LLC.
- Loren Swor
- E21 - EARTH DRILLING MINING
Information Patent Application
MECHANICAL STOP ARRANGEMENT FOR A BOREHOLE TUBULAR TO LOCATE AND RE...
- Publication number 20250101824
- Publication date Mar 27, 2025
- Baker Hughes Oilfield Operations LLC
- Farhat A. Shaikh
- E21 - EARTH DRILLING MINING
Information Patent Application
MANDREL ASSEMBLIES FOR A PLUG AND ASSOCIATED METHODS
- Publication number 20250067143
- Publication date Feb 27, 2025
- G&H DIVERSIFIED MANUFACTURING LP
- Timmothy Alain Lee
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE TOOL AND METHOD OF USE
- Publication number 20250059849
- Publication date Feb 20, 2025
- The WellBoss Company, LLC
- Ryan Patrick Malone
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPOSITE WELLBORE SEALING DEVICE
- Publication number 20250012165
- Publication date Jan 9, 2025
- Halliburton Energy Services, Inc.
- Michael Linley Fripp
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FRAC PLUG AND METHOD FOR MANUFACTURING SAME, AND METHOD FOR SEALING...
- Publication number 20250003310
- Publication date Jan 2, 2025
- Kureha Corporation
- Shinnosuke YOSHIDA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Monitoring Integrity of Downhole Mechanical Plug
- Publication number 20240384621
- Publication date Nov 21, 2024
- Saudi Arabian Oil Company
- Ghulam Murtaza Kalwar
- E21 - EARTH DRILLING MINING
Information Patent Application
LINER HANGER SLIP RETENTION SYSTEM AND METHOD
- Publication number 20240368959
- Publication date Nov 7, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Carlos Moreno
- E21 - EARTH DRILLING MINING
Information Patent Application
FLOW BACK OPTION PLUG ASSEMBLY
- Publication number 20240337168
- Publication date Oct 10, 2024
- Saudi Arabian Oil Company
- Abdullah K. Al-Ghannam
- E21 - EARTH DRILLING MINING
Information Patent Application
SETTING TOOL
- Publication number 20240328270
- Publication date Oct 3, 2024
- DBK Industries, LLC
- Brian M. Gleason
- E21 - EARTH DRILLING MINING
Information Patent Application
THERMAL LINER TOP ANCHOR PACKER
- Publication number 20240318520
- Publication date Sep 26, 2024
- TIER 1 ENERGY SOLUTIONS, INC.
- Attila Solyom
- E21 - EARTH DRILLING MINING
Information Patent Application
FRAC PLUG DEVICE WITH AN ANCHOR MANDREL FOR A LOCKED SET CONFIGURATION
- Publication number 20240287867
- Publication date Aug 29, 2024
- CNPC USA CORPORATION
- Matthew PATSY
- E21 - EARTH DRILLING MINING
Information Patent Application
FRAC PLUG DEVICE WITH AN ANCHOR MANDREL ASSEMBLY FOR A LOCKED SET C...
- Publication number 20240287869
- Publication date Aug 29, 2024
- CNPC USA CORPORATION
- Min Mark YUAN
- E21 - EARTH DRILLING MINING
Information Patent Application
EXPANDING AND COLLAPSING APPARATUS HAVING BOOKEND SEAL CARTRIDGES
- Publication number 20240263539
- Publication date Aug 8, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Gareth Brown
- E21 - EARTH DRILLING MINING
Information Patent Application
ANNULAR PRESSURE ACTIVATED DOWNHOLE TOOL
- Publication number 20240247558
- Publication date Jul 25, 2024
- Baker Hughes Oilfield Operations LLC
- Gregory L. Hern
- E21 - EARTH DRILLING MINING
Information Patent Application
PACKER SYSTEM WITH LOAD BYPASS TO PREVENT PREMATURE EXPANSION
- Publication number 20240229595
- Publication date Jul 11, 2024
- CNPC USA CORPORATION
- Kwami ROBERTS
- E21 - EARTH DRILLING MINING
Information Patent Application
COMBINED ACTUATION OF SLIPS AND PACKER SEALING ELEMENT
- Publication number 20240218757
- Publication date Jul 4, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Farhan Ahmed Omer
- E21 - EARTH DRILLING MINING
Information Patent Application
SEALING ELEMENT WITH SLOPED ENDS
- Publication number 20240209714
- Publication date Jun 27, 2024
- Halliburton Energy Services, Inc.
- Reena THOMAS
- E21 - EARTH DRILLING MINING

with mechanical slips for hooking into the casing

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for a plug including a radial and collapsible...

Rapid setting expandable metal

All-metal dissolvable ball seat for self-compensating fracturing

Slip system, method and borehole system

Monitoring integrity of downhole mechanical plug

Fracking plug with a telescopic cone configuration

End of tubing carrier tool and method for releasably securing same...

Method and apparatus for a plug with a retractable pivoting mechani...

Plugging assemblies for plugging cased wellbores

Linkage slip assembly for higher expansion on downhole tool

Wireless casing packer

Slimline stop collar with seal to prevent micro-annulus leakage

Combined actuation of slips and packer sealing element

Quick connect setting kit and method

Degradable delivery devices to facilitate dissolution of degradable...

Method and apparatus for providing a ball-in-place plug activated b...

Apparatus for slip and wedge systems

Method for manufacturing dissolvable slip and dissolvable slip manu...

Downhole plug

Compact downhole tool

Packer system with load bypass to prevent premature expansion

Well abandonment tool

Frac plug device for high expansion at the setting position

Composite wellbore sealing device

Methods and systems for a frac plug

Anti-spinning compressible device

Methods and systems for a frac plug

Tool and a method for at least one of gripping, expanding, and pene...

Hybrid composite and dissolvable downhole tool

Well tool comprising an orientation system and method for using same

Patents Applicationslast 30 patents

ALL-METAL DISSOLVABLE BALL SEAT FOR SELF-COMPENSATING FRACTURING

SIDE-TRACKING A WELLBORE

DOWNHOLE PLUG

EXPANDABLE SPIRAL THREADED APPARATUS AND METHOD FOR ANCHORING A DOW...

Fracking Plug with a Telescopic Cone Configuration

Fracking Plug with a Support Ring

COMPACT DOWNHOLE TOOL

COMPACT DOWNHOLE TOOL

COMPACT DOWNHOLE TOOL

DOWNHOLE SETTING SYSTEM FOR USE IN A WELLBORE

BORONIZED CORROSION RESISTANT ALLOY COMPONENT FOR HIGH PRESSURE AND...

END OF TUBING CARRIER TOOL AND METHOD FOR RELEASABLY SECURING SAME...

Systems And Methods For Flow-Activated Initiation Of Plug Assembly...

MECHANICAL STOP ARRANGEMENT FOR A BOREHOLE TUBULAR TO LOCATE AND RE...

MANDREL ASSEMBLIES FOR A PLUG AND ASSOCIATED METHODS

DOWNHOLE TOOL AND METHOD OF USE

COMPOSITE WELLBORE SEALING DEVICE

FRAC PLUG AND METHOD FOR MANUFACTURING SAME, AND METHOD FOR SEALING...

Monitoring Integrity of Downhole Mechanical Plug

LINER HANGER SLIP RETENTION SYSTEM AND METHOD

FLOW BACK OPTION PLUG ASSEMBLY

SETTING TOOL

THERMAL LINER TOP ANCHOR PACKER

FRAC PLUG DEVICE WITH AN ANCHOR MANDREL FOR A LOCKED SET CONFIGURATION

FRAC PLUG DEVICE WITH AN ANCHOR MANDREL ASSEMBLY FOR A LOCKED SET C...

EXPANDING AND COLLAPSING APPARATUS HAVING BOOKEND SEAL CARTRIDGES

ANNULAR PRESSURE ACTIVATED DOWNHOLE TOOL

PACKER SYSTEM WITH LOAD BYPASS TO PREVENT PREMATURE EXPANSION

COMBINED ACTUATION OF SLIPS AND PACKER SEALING ELEMENT

SEALING ELEMENT WITH SLOPED ENDS