Cutting or destroying pipes, packers, plugs, or wire lines, located in boreholes or wells

Industry

CPC
E21B29/00

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Industries

Patents Grantslast 30 patents

Information Patent Grant
Patching construction method using a hydraulic variable-grade expan...
- Patent number 11,965,389
- Issue date Apr 23, 2024
- SOUTHWEST PETROLEUM UNIVERSITY
- Xiaohua Zhu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Separable tool with mill face, method and system
- Patent number 11,959,345
- Issue date Apr 16, 2024
- Baker Hughes Oilfield Operations LLC
- David Alexander
- E21 - EARTH DRILLING MINING
Information Patent Grant
Time-controlled cable-head cutter for line conveyed tools
- Patent number 11,959,348
- Issue date Apr 16, 2024
- TimeSaver Downhole Products, LLC
- Robert W. Evans
- 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
Repairing wellbores with fluid movement behind casing
- Patent number 11,939,835
- Issue date Mar 26, 2024
- Saudi Arabian Oil Company
- Mohamed M. El Nekhily
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mill bit including varying material removal rates
- Patent number 11,939,819
- Issue date Mar 26, 2024
- Halliburton Energy Services, Inc.
- Wesley P. Dietz
- E21 - EARTH DRILLING MINING
Information Patent Grant
Modified whipstock design integrating cleanout and setting mechanisms
- Patent number 11,933,174
- Issue date Mar 19, 2024
- Saudi Arabian Oil Company
- Ahmed Abdulaziz Al-Mousa
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well tool device for forming a permanent barrier in a well
- Patent number 11,927,065
- Issue date Mar 12, 2024
- INTERWELL P&A AS
- Stian Tøndel
- F42 - AMMUNITION BLASTING
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
Apparatus and method for behind casing washout
- Patent number 11,920,418
- Issue date Mar 5, 2024
- Halliburton Energy Services, Inc.
- Thomas Earl Burky
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole conveyance line cutter
- Patent number 11,920,419
- Issue date Mar 5, 2024
- Impact Selector International, LLC
- James Patrick Massey
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole milling system
- Patent number 11,913,298
- Issue date Feb 27, 2024
- Saudi Arabian Oil Company
- Ahmed Al-Mousa
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling and milling tool
- Patent number 11,913,284
- Issue date Feb 27, 2024
- Altus Intervention (Technologies) AS
- Martin Spinnangr
- E21 - EARTH DRILLING MINING
Information Patent Grant
Laser tool configured for downhole movement
- Patent number 11,905,832
- Issue date Feb 20, 2024
- Saudi Arabian Oil Company
- Sameeh Issa Batarseh
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Helical coil annular access plug and abandonment
- Patent number 11,905,789
- Issue date Feb 20, 2024
- ConocoPhillips Company
- Randall S. Shafer
- 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
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
Section mill
- Patent number 11,885,188
- Issue date Jan 30, 2024
- David J. Ruttley
- E21 - EARTH DRILLING MINING
Information Patent Grant
Object carrier, tool, method, and system
- Patent number 11,879,307
- Issue date Jan 23, 2024
- Baker Hughes Oilfield Operations LLC
- David Alexander
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gauge cutter and sampler apparatus
- Patent number 11,867,012
- Issue date Jan 9, 2024
- Saudi Arabian Oil Company
- Graham Hitchcock
- E21 - EARTH DRILLING MINING
Information Patent Grant
Expandable eutectic alloy based downhole tool and methods of deploy...
- Patent number 11,867,020
- Issue date Jan 9, 2024
- BiSN Tec Ltd
- Paul Carragher
- E21 - EARTH DRILLING MINING
Information Patent Grant
Flow diversion valve for downhole tool assembly
- Patent number 11,867,013
- Issue date Jan 9, 2024
- Richard T. Caminari
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling assembly for removal of an obstacle in a conduit
- Patent number 11,867,014
- Issue date Jan 9, 2024
- Altus Intervention (Technologies) AS
- Kristine Falk Gabrielsen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for milling openings in an uncemented blank pipe
- Patent number 11,859,472
- Issue date Jan 2, 2024
- Saudi Arabian Oil Company
- Ahmed A. Al Sulaiman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling stabilizers with dissolvable windows for controlled releas...
- Patent number 11,851,977
- Issue date Dec 26, 2023
- Saudi Arabian Oil Company
- Jothibasu Ramasamy
- E21 - EARTH DRILLING MINING
Information Patent Grant
Disintegrable downhole tools and method of use
- Patent number 11,851,967
- Issue date Dec 26, 2023
- Baker Hughes Oilfield Operations LLC
- Zhihui Zhang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Plug assembly
- Patent number 11,851,968
- Issue date Dec 26, 2023
- TCO AS
- Tommy Eriksen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Repairing a cased wellbore
- Patent number 11,846,151
- Issue date Dec 19, 2023
- Saudi Arabian Oil Company
- Guodong Zhan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Section mill and method for abandoning a wellbore
- Patent number 11,846,150
- Issue date Dec 19, 2023
- Weatherford Technology Holdings, LLC
- Richard J. Segura
- E21 - EARTH DRILLING MINING
Information Patent Grant
Protective material for fuel system
- Patent number 11,846,418
- Issue date Dec 19, 2023
- Robertson Intellectual Properties, LLC
- Michael C. Robertson
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHODS, APPARATUS AND SYSTEMS FOR CREATING WELLBORE PLUGS FOR ABAN...
- Publication number 20240159124
- Publication date May 16, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Terizhandur S. Ramakrishnan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
GAS-ACTUATED DUMP BAILER
- Publication number 20240159126
- Publication date May 16, 2024
- BiSN Tec Ltd.
- Didhiti Talapatra
- E21 - EARTH DRILLING MINING
Information Patent Application
HELICAL COIL ANNULAR ACCESS PLUG AND ABANDONMENT
- Publication number 20240141746
- Publication date May 2, 2024
- ConocoPhillips Company
- Randall S. SHAFER
- E21 - EARTH DRILLING MINING
Information Patent Application
Coiled Tubing Section Mill
- Publication number 20240110453
- Publication date Apr 4, 2024
- Dynasty Energy Services, LLC
- Gerald J. Cronley
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS, APPARATUS AND SYSTEMS FOR CREATING BISMUTH ALLOY PLUGS FOR...
- Publication number 20240093571
- Publication date Mar 21, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Terizhandur S. Ramakrishnan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Milling Tool
- Publication number 20240093561
- Publication date Mar 21, 2024
- Paul ATKINS
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS AND METHOD FOR MILLING OPENINGS IN AN UNCEMENTED BLANK PIPE
- Publication number 20240084679
- Publication date Mar 14, 2024
- Saudi Arabian Oil Company
- Ahmed A. Al Sulaiman
- E21 - EARTH DRILLING MINING
Information Patent Application
WHIPSTOCK ASSEMBLY
- Publication number 20240084658
- Publication date Mar 14, 2024
- OTT Technology Ltd
- William BROWN-KERR
- E21 - EARTH DRILLING MINING
Information Patent Application
ONE TRIP SYSTEM TO SET AN ALLOY SEAL AND MILL THROUGH
- Publication number 20240076956
- Publication date Mar 7, 2024
- BiSN Tec Ltd.
- Jake Dearmon
- 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
ISOLATION AND FILTRATION OBJECT, SYSTEM, AND METHOD
- Publication number 20240068322
- Publication date Feb 29, 2024
- Baker Hughes Oilfield Operations LLC
- Matthew Stone
- 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
AN EXPANDABLE EUTECTIC ALLOY BASED DOWNHOLE TOOL AND METHODS OF DEP...
- Publication number 20240060385
- Publication date Feb 22, 2024
- BiSN Tec Ltd.
- Paul Carragher
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING STABILIZERS WITH DISSOLVABLE WINDOWS FOR CONTROLLED RELEAS...
- Publication number 20240060388
- Publication date Feb 22, 2024
- Saudi Arabian Oil Company
- Jothibasu RAMASAMY
- E21 - EARTH DRILLING MINING
Information Patent Application
ANNULUS REMEDIATION SYSTEM AND METHOD
- Publication number 20240035354
- Publication date Feb 1, 2024
- HRG WELL SOLUTIONS LIMITED
- Gary MCWILLIAM
- E21 - EARTH DRILLING MINING
Information Patent Application
EXPLOSIVE DOWNHOLE TOOLS HAVING IMPROVED WELLBORE CONVEYANCE AND DE...
- Publication number 20240018838
- Publication date Jan 18, 2024
- James G. Rairigh
- E21 - EARTH DRILLING MINING
Information Patent Application
A DOWNHOLE TOOL
- Publication number 20240011372
- Publication date Jan 11, 2024
- Bruce McGarian
- E21 - EARTH DRILLING MINING
Information Patent Application
RADIAL CUTTING APPARATUS WITH SWIRL DIVERTER
- Publication number 20240003211
- Publication date Jan 4, 2024
- ROBERTSON INTELLECTUAL PROPERTIES, LLC
- Michael C. Robertson
- E21 - EARTH DRILLING MINING
Information Patent Application
BOREHOLE CONDUIT CUTTING APPARATUS WITH SWIRL GENERATOR
- Publication number 20240003210
- Publication date Jan 4, 2024
- ROBERTSON INTELLECTUAL PROPERTIES, LLC
- Michael C. Robertson
- E21 - EARTH DRILLING MINING
Information Patent Application
COLLET BAFFLE, A TOOL INCORPORATING SAME, AND A SYSTEM AND M...
- Publication number 20230374893
- Publication date Nov 23, 2023
- Sean P. CAMPBELL
- E21 - EARTH DRILLING MINING
Information Patent Application
DISSOLVABLE PLUGS USED IN DOWNHOLE COMPLETION SYSTEMS
- Publication number 20230374882
- Publication date Nov 23, 2023
- NexGen Oil Tools Inc.
- Dane ELLIOTT
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING TOOL WITH SPIRAL CUTOUTS FOR METAL CUTTINGS REMOVAL
- Publication number 20230366283
- Publication date Nov 16, 2023
- Halliburton Energy Services, Inc.
- Simon Whye Kwong Wai
- E21 - EARTH DRILLING MINING
Information Patent Application
Method for Prventing Influx of Fluid During Fracturing of an Offset...
- Publication number 20230358124
- Publication date Nov 9, 2023
- Ely and Associates, LLC
- John W. Ely
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE TOOL
- Publication number 20230349255
- Publication date Nov 2, 2023
- INNOVATION ENERGY AS
- Carlos J. DELGADO
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS TO REPAIR WELL LINER HANGERS
- Publication number 20230349264
- Publication date Nov 2, 2023
- BiSN Tec LTD
- Paul Carragher
- E21 - EARTH DRILLING MINING
Information Patent Application
SECTION MILLING TOOL, METHODS AND SYSTEM
- Publication number 20230349254
- Publication date Nov 2, 2023
- Baker Hughes Oilfield Operations LLC
- David Alexander
- E21 - EARTH DRILLING MINING
Information Patent Application
REPAIRING WELLBORES WITH FLUID MOVEMENT BEHIND CASING
- Publication number 20230313636
- Publication date Oct 5, 2023
- Saudi Arabian Oil Company
- Mohamed M. El Nekhily
- E21 - EARTH DRILLING MINING
Information Patent Application
MILLING AND CATCHING DEVICES
- Publication number 20230313627
- Publication date Oct 5, 2023
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Gregory Giem
- E21 - EARTH DRILLING MINING
Information Patent Application
DISINTEGRABLE DOWNHOLE TOOLS AND METHOD OF USE
- Publication number 20230304370
- Publication date Sep 28, 2023
- Baker Hughes Oilfield Operations LLC
- Zhihui Zhang
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND SYSTEM FOR MULTILATERAL QUICK ACCESS IN OIL AND GAS INDU...
- Publication number 20230304369
- Publication date Sep 28, 2023
- Saudi Arabian Oil Company
- Amir Abdelhamid Mohammed Elkawass
- E21 - EARTH DRILLING MINING

Cutting or destroying pipes, packers, plugs, or wire lines, located in boreholes or wells

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Patching construction method using a hydraulic variable-grade expan...

Separable tool with mill face, method and system

Time-controlled cable-head cutter for line conveyed tools

Or relating to well abandonment and slot recovery

Repairing wellbores with fluid movement behind casing

Mill bit including varying material removal rates

Modified whipstock design integrating cleanout and setting mechanisms

Well tool device for forming a permanent barrier in a well

Washover tools, systems, and methods of use

Apparatus and method for behind casing washout

Downhole conveyance line cutter

Downhole milling system

Drilling and milling tool

Laser tool configured for downhole movement

Helical coil annular access plug and abandonment

Radial cutting apparatus for cutting a downhole conduit

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

Section mill

Object carrier, tool, method, and system

Gauge cutter and sampler apparatus

Expandable eutectic alloy based downhole tool and methods of deploy...

Flow diversion valve for downhole tool assembly

Drilling assembly for removal of an obstacle in a conduit

Apparatus and method for milling openings in an uncemented blank pipe

Drilling stabilizers with dissolvable windows for controlled releas...

Disintegrable downhole tools and method of use

Plug assembly

Repairing a cased wellbore

Section mill and method for abandoning a wellbore

Protective material for fuel system

Patents Applicationslast 30 patents

METHODS, APPARATUS AND SYSTEMS FOR CREATING WELLBORE PLUGS FOR ABAN...

GAS-ACTUATED DUMP BAILER

HELICAL COIL ANNULAR ACCESS PLUG AND ABANDONMENT

Coiled Tubing Section Mill

METHODS, APPARATUS AND SYSTEMS FOR CREATING BISMUTH ALLOY PLUGS FOR...

Milling Tool

APPARATUS AND METHOD FOR MILLING OPENINGS IN AN UNCEMENTED BLANK PIPE

WHIPSTOCK ASSEMBLY

ONE TRIP SYSTEM TO SET AN ALLOY SEAL AND MILL THROUGH

TUBULAR CUTTING AND FISHING TOOL

ISOLATION AND FILTRATION OBJECT, SYSTEM, AND METHOD

DOWNHOLE CASING REMOVAL TOOL AND METHOD

AN EXPANDABLE EUTECTIC ALLOY BASED DOWNHOLE TOOL AND METHODS OF DEP...

DRILLING STABILIZERS WITH DISSOLVABLE WINDOWS FOR CONTROLLED RELEAS...

ANNULUS REMEDIATION SYSTEM AND METHOD

EXPLOSIVE DOWNHOLE TOOLS HAVING IMPROVED WELLBORE CONVEYANCE AND DE...

A DOWNHOLE TOOL

RADIAL CUTTING APPARATUS WITH SWIRL DIVERTER

BOREHOLE CONDUIT CUTTING APPARATUS WITH SWIRL GENERATOR

COLLET BAFFLE, A TOOL INCORPORATING SAME, AND A SYSTEM AND M...

DISSOLVABLE PLUGS USED IN DOWNHOLE COMPLETION SYSTEMS

CUTTING TOOL WITH SPIRAL CUTOUTS FOR METAL CUTTINGS REMOVAL

Method for Prventing Influx of Fluid During Fracturing of an Offset...

DOWNHOLE TOOL

METHODS TO REPAIR WELL LINER HANGERS

SECTION MILLING TOOL, METHODS AND SYSTEM

REPAIRING WELLBORES WITH FLUID MOVEMENT BEHIND CASING

MILLING AND CATCHING DEVICES

DISINTEGRABLE DOWNHOLE TOOLS AND METHOD OF USE

METHOD AND SYSTEM FOR MULTILATERAL QUICK ACCESS IN OIL AND GAS INDU...