Methods or apparatus for cleaning boreholes or wells

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CPC
E21B37/00

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Patents Grantslast 30 patents

Information Patent Grant
Collecting samples from wellbores
- Patent number 12,203,366
- Issue date Jan 21, 2025
- Saudi Arabian Oil Company
- Graham Hitchcock
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for cementing and cleaning a reservoir liner
- Patent number 12,203,338
- Issue date Jan 21, 2025
- ConocoPhillips Company
- Hans Martin Leistad
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Wellbore milling and cleanout system and methods of use
- Patent number 12,203,343
- Issue date Jan 21, 2025
- Jet Lift Systems Inc.
- Kelvin Falk
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wash tool apparatus and method of using the same
- Patent number 12,203,342
- Issue date Jan 21, 2025
- TD Tools, Inc.
- Earl H. Dearborn
- E21 - EARTH DRILLING MINING
Information Patent Grant
Behind casing wash and cement
- Patent number 12,196,062
- Issue date Jan 14, 2025
- ConocoPhillips Company
- Rick Watts
- E21 - EARTH DRILLING MINING
Information Patent Grant
Determining asphaltene deposition in a flowline
- Patent number 12,196,072
- Issue date Jan 14, 2025
- The Board of Regents of the University of Oklahoma
- Rouzbeh Ghanbar Moghanloo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole scraper for radial and axial motion
- Patent number 12,188,332
- Issue date Jan 7, 2025
- Halliburton Energy Services, Inc.
- Håkon Rasmus Berdines Kaltveit
- E21 - EARTH DRILLING MINING
Information Patent Grant
Selective use downhole magnet for debris collection
- Patent number 12,188,331
- Issue date Jan 7, 2025
- Halliburton Energy Services, Inc.
- Peter Reid Maher
- E21 - EARTH DRILLING MINING
Information Patent Grant
System for preventative water well maintenance
- Patent number 12,173,583
- Issue date Dec 24, 2024
- Subsurface Technologies, Inc.
- Neil Mansuy
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods of production tubing chemical injection
- Patent number 12,168,914
- Issue date Dec 17, 2024
- Saudi Arabian Oil Company
- Abdulaziz Khaled Albassam
- E21 - EARTH DRILLING MINING
Information Patent Grant
Imidazoline-derived compounds and use as natural gas hydrate inhibi...
- Patent number 12,168,751
- Issue date Dec 17, 2024
- CHAMPIONX LLC
- Jeremy Wayne Bartels
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods for transporting scale removal agents into a well
- Patent number 12,168,913
- Issue date Dec 17, 2024
- John Mayor
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method relating to well abandonment
- Patent number 12,163,398
- Issue date Dec 10, 2024
- ARDYNE HOLDINGS LIMITED
- Alan Fairweather
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus, including hose reel, for cleaning an oil and...
- Patent number 12,151,270
- Issue date Nov 26, 2024
- TRI-STATE ENVIRONMENTAL, LLC
- Anthony Scott Carter
- B08 - CLEANING
Information Patent Grant
Apparatus and method for removing debris from a well bore
- Patent number 12,152,464
- Issue date Nov 26, 2024
- KLX Energy Services LLC
- Kyle Steven Schindler
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fluid diverter tool, system and method of diverting a fluid flow in...
- Patent number 12,146,389
- Issue date Nov 19, 2024
- Hydra Systems AS
- Markus Iuell
- E21 - EARTH DRILLING MINING
Information Patent Grant
System for evaluation of the precipitation, adhesion and inorganic...
- Patent number 12,146,390
- Issue date Nov 19, 2024
- Petroleo Brasileiro S.A. Petrobras
- Fabio De Assis Ressel Pereira
- E21 - EARTH DRILLING MINING
Information Patent Grant
Behind casing wash and cement
- Patent number 12,139,997
- Issue date Nov 12, 2024
- ConocoPhillips Company
- Lars Hovda
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydraulic landing nipple
- Patent number 12,134,944
- Issue date Nov 5, 2024
- Schlumberger Technology Corporation
- Krishna Trisal
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole scale mitigation component
- Patent number 12,129,740
- Issue date Oct 29, 2024
- Schlumberger Technology Corporation
- Manuel Paul Marya
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Setting a cement plug
- Patent number 12,123,279
- Issue date Oct 22, 2024
- ConocoPhillips Company
- Lars Hovda
- E21 - EARTH DRILLING MINING
Information Patent Grant
Oxidizing gasses for carbon dioxide-based fracturing fluids
- Patent number 12,116,528
- Issue date Oct 15, 2024
- Saudi Arabian Oil Company
- Desmond Schipper
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for washing an upper completion
- Patent number 12,110,765
- Issue date Oct 8, 2024
- ConocoPhillips Company
- Rune Woie
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole cleaning tool and method
- Patent number 12,110,766
- Issue date Oct 8, 2024
- CORETRAX GLOBL LIMITED
- Thilo Rahn
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cleanout tools and related methods of operation
- Patent number 12,104,464
- Issue date Oct 1, 2024
- Michael W. Dennis
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Device for grinding side surface of inner wall of rock borehole
- Patent number 12,091,940
- Issue date Sep 17, 2024
- INSTITUTE OF ROCK AND SOIL MECHANICS, CAS
- Quan Jiang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole wellbore treatment system and method
- Patent number 12,091,941
- Issue date Sep 17, 2024
- PIPETECH INTERNATIONAL AS
- Knut Lund
- E21 - EARTH DRILLING MINING
Information Patent Grant
Oleophobic and hydrophobic applications for downhole tools
- Patent number 12,078,030
- Issue date Sep 3, 2024
- Halliburton Energy Services, Inc.
- Rohin Naveena-Chandran
- E21 - EARTH DRILLING MINING
Information Patent Grant
Optimizing scale management at the subsurface for improved well per...
- Patent number 12,071,833
- Issue date Aug 27, 2024
- Chevron U.S.A. Inc.
- Wei Wang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Steam generation system with subcooled water spray for wellbore ste...
- Patent number 12,066,183
- Issue date Aug 20, 2024
- En-Fab Inc.
- Thanneeru D. Rao
- F22 - STEAM GENERATION

Patents Applicationslast 30 patents

Information Patent Application
BEHIND CASING WASH AND CEMENT
- Publication number 20250027380
- Publication date Jan 23, 2025
- ConocoPhillips Company
- Lars HOVDA
- E21 - EARTH DRILLING MINING
Information Patent Application
ELECTRICAL SUBMERSIBLE MOTOR PROTECTING SYSTEM AND METHOD WITH CHEM...
- Publication number 20250027504
- Publication date Jan 23, 2025
- Alkhorayef Petroleum Company
- Woon Yung Lee
- E21 - EARTH DRILLING MINING
Information Patent Application
SETTING A CEMENT PLUG
- Publication number 20250012168
- Publication date Jan 9, 2025
- ConocoPhillips Company
- Lars HOVDA
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS AND METHODS FOR CONDITIONING WELL FLUID FROM AN UNDERGROU...
- Publication number 20240426192
- Publication date Dec 26, 2024
- Synergetic Oil Tools Inc.
- Brian R. Herman
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE SCALE REMOVAL TOOL
- Publication number 20240426193
- Publication date Dec 26, 2024
- Saudi Arabian Oil Company
- Haitham ALJUAYDI
- E21 - EARTH DRILLING MINING
Information Patent Application
DRYING PILL FOR PIPELINE OPERATIONS
- Publication number 20240426550
- Publication date Dec 26, 2024
- Halliburton Energy Services, Inc.
- Philippe QUERO
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICES, SYSTEMS, AND METHODS FOR REDUCING MAGNETIC PARTICLES IN A...
- Publication number 20240421667
- Publication date Dec 19, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Juan Jose Jaramillo
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND SYSTEM FOR SIMULTANEOUS WIRELINE MILLING AND DEBRIS COLL...
- Publication number 20240418050
- Publication date Dec 19, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Todor Sheiretov
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE CLEANING TOOL AND METHOD
- Publication number 20240418058
- Publication date Dec 19, 2024
- CORETRAX GLOBAL LIMITED
- Thilo RAHN
- E21 - EARTH DRILLING MINING
Information Patent Application
DEBRIS CATCHER FOR USE IN A SUBTERRANEAN WELLBORE
- Publication number 20240410244
- Publication date Dec 12, 2024
- Weatherford Technology Holdings, LLC.
- Emmett Arboneaux
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR WELL DRILLING CONTROL BASED ON BOREHOLE CLEANING
- Publication number 20240401462
- Publication date Dec 5, 2024
- MOTIVE DRILLING TECHNOLOGIES, INC.
- Todd W. Benson
- E21 - EARTH DRILLING MINING
Information Patent Application
FOAMED ACID SYSTEM STABILIZED BY TWO DIMENSIONAL-GRAPHENE AND SURFA...
- Publication number 20240400889
- Publication date Dec 5, 2024
- Saudi Arabian Oil Company
- Abeer Ateeq Alarawi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WIRELESS WELLBORE DRIFTING AND SURVEILLANCE
- Publication number 20240401436
- Publication date Dec 5, 2024
- Saudi Arabian Oil Company
- Abdullah M. Bin Ziad
- E21 - EARTH DRILLING MINING
Information Patent Application
SIDE POCKET MANDREL FOR METERED CHEMICAL INJECTION
- Publication number 20240392639
- Publication date Nov 28, 2024
- Saudi Arabian Oil Company
- Jawad ZAHUR
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL STRING MOUNTABLE WELLBORE CLEANUP APPARATUS AND METHOD
- Publication number 20240384625
- Publication date Nov 21, 2024
- Odfjell Well Services Norway AS
- Simon Leiper
- E21 - EARTH DRILLING MINING
Information Patent Application
REMOVABLE COVERS FOR MAGNETIC SCALE INHIBITORS
- Publication number 20240384627
- Publication date Nov 21, 2024
- Halliburton Energy Services, Inc.
- Michael Linley Fripp
- E21 - EARTH DRILLING MINING
Information Patent Application
MICROSCOPIC AND MACROSCOPIC EVALUATION METHOD FOR DUAL-EFFECT HYDRA...
- Publication number 20240385103
- Publication date Nov 21, 2024
- China University of Petroleum (East China)
- Zhiyuan WANG
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR REMOVING A FILTER CAKE FROM A BOREHOLE
- Publication number 20240376370
- Publication date Nov 14, 2024
- Arkon Solutions Corp.
- Vittorio Antonio SAURO
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR MILLING PAST WELLBORE RESTRICTIONS
- Publication number 20240376794
- Publication date Nov 14, 2024
- Saudi Arabian Oil Company
- Bayan Abaza
- E21 - EARTH DRILLING MINING
Information Patent Application
Collecting Samples from Wellbores
- Publication number 20240368985
- Publication date Nov 7, 2024
- Saudi Arabian Oil Company
- Graham Hitchcock
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE DEBRIS REMOVAL APPARATUS
- Publication number 20240352828
- Publication date Oct 24, 2024
- Halliburton Energy Services, Inc.
- Peter Reid Maher
- E21 - EARTH DRILLING MINING
Information Patent Application
TELESCOPIC GAUGE CUTTER
- Publication number 20240344445
- Publication date Oct 17, 2024
- Saudi Arabian Oil Company
- Abdullah T. Alsulaim
- E21 - EARTH DRILLING MINING
Information Patent Application
MONOBORE DRILLING METHODS WITH MANAGED PRESSURE DRILLING
- Publication number 20240344412
- Publication date Oct 17, 2024
- Opla Energy Ltd.
- Elvin MAMMADOV
- E21 - EARTH DRILLING MINING
Information Patent Application
SCALING AND PLUGGING DETECTION IN ARTIFICIAL LIFT APPLICATION
- Publication number 20240328302
- Publication date Oct 3, 2024
- Halliburton Energy Services, Inc.
- Yuzhu Hu
- E21 - EARTH DRILLING MINING
Information Patent Application
PROCESS OF WATER SHUT OFF IN VERTICAL WELLS COMPLETED WITH ELECTRIC...
- Publication number 20240318527
- Publication date Sep 26, 2024
- Saudi Arabian Oil Company
- Haitham Aljuaydi
- E21 - EARTH DRILLING MINING
Information Patent Application
DEBRIS REMOVAL APPARATUS WITH SELF CLEANING FILTER ASSEMBLY, WELL S...
- Publication number 20240309730
- Publication date Sep 19, 2024
- Halliburton Energy Services, Inc.
- Peter Reid Maher
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE SUCTION TOOL
- Publication number 20240301770
- Publication date Sep 12, 2024
- Black Diamond Oilfield Rentals LLC
- Charlie Kibbe
- E21 - EARTH DRILLING MINING
Information Patent Application
PROCESSES AND APPARATUS FOR THE REMOVAL OF DEBRIS DURING DOWNHOLE O...
- Publication number 20240295162
- Publication date Sep 5, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ahmed Moge Ali
- E21 - EARTH DRILLING MINING
Information Patent Application
Multi-Plunger Pumps and Associated Drive Systems
- Publication number 20240288051
- Publication date Aug 29, 2024
- U.S. Well Services Holdings, LLC
- Jared Oehring
- E21 - EARTH DRILLING MINING
Information Patent Application
DEWAXER FLOW ENHANCER SYSTEM AND METHOD
- Publication number 20240287873
- Publication date Aug 29, 2024
- Brown Ricky Owunari
- E21 - EARTH DRILLING MINING

Methods or apparatus for cleaning boreholes or wells

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Collecting samples from wellbores

Method and apparatus for cementing and cleaning a reservoir liner

Wellbore milling and cleanout system and methods of use

Wash tool apparatus and method of using the same

Behind casing wash and cement

Determining asphaltene deposition in a flowline

Downhole scraper for radial and axial motion

Selective use downhole magnet for debris collection

System for preventative water well maintenance

Systems and methods of production tubing chemical injection

Imidazoline-derived compounds and use as natural gas hydrate inhibi...

Methods for transporting scale removal agents into a well

Method relating to well abandonment

Method and apparatus, including hose reel, for cleaning an oil and...

Apparatus and method for removing debris from a well bore

Fluid diverter tool, system and method of diverting a fluid flow in...

System for evaluation of the precipitation, adhesion and inorganic...

Behind casing wash and cement

Hydraulic landing nipple

Downhole scale mitigation component

Setting a cement plug

Oxidizing gasses for carbon dioxide-based fracturing fluids

Method and apparatus for washing an upper completion

Downhole cleaning tool and method

Cleanout tools and related methods of operation

Device for grinding side surface of inner wall of rock borehole

Downhole wellbore treatment system and method

Oleophobic and hydrophobic applications for downhole tools

Optimizing scale management at the subsurface for improved well per...

Steam generation system with subcooled water spray for wellbore ste...

Patents Applicationslast 30 patents

BEHIND CASING WASH AND CEMENT

ELECTRICAL SUBMERSIBLE MOTOR PROTECTING SYSTEM AND METHOD WITH CHEM...

SETTING A CEMENT PLUG

APPARATUS AND METHODS FOR CONDITIONING WELL FLUID FROM AN UNDERGROU...

DOWNHOLE SCALE REMOVAL TOOL

DRYING PILL FOR PIPELINE OPERATIONS

DEVICES, SYSTEMS, AND METHODS FOR REDUCING MAGNETIC PARTICLES IN A...

METHOD AND SYSTEM FOR SIMULTANEOUS WIRELINE MILLING AND DEBRIS COLL...

DOWNHOLE CLEANING TOOL AND METHOD

DEBRIS CATCHER FOR USE IN A SUBTERRANEAN WELLBORE

SYSTEM AND METHOD FOR WELL DRILLING CONTROL BASED ON BOREHOLE CLEANING

FOAMED ACID SYSTEM STABILIZED BY TWO DIMENSIONAL-GRAPHENE AND SURFA...

WIRELESS WELLBORE DRIFTING AND SURVEILLANCE

SIDE POCKET MANDREL FOR METERED CHEMICAL INJECTION

DRILL STRING MOUNTABLE WELLBORE CLEANUP APPARATUS AND METHOD

REMOVABLE COVERS FOR MAGNETIC SCALE INHIBITORS

MICROSCOPIC AND MACROSCOPIC EVALUATION METHOD FOR DUAL-EFFECT HYDRA...

METHOD FOR REMOVING A FILTER CAKE FROM A BOREHOLE

SYSTEM AND METHOD FOR MILLING PAST WELLBORE RESTRICTIONS

Collecting Samples from Wellbores

DOWNHOLE DEBRIS REMOVAL APPARATUS

TELESCOPIC GAUGE CUTTER

MONOBORE DRILLING METHODS WITH MANAGED PRESSURE DRILLING

SCALING AND PLUGGING DETECTION IN ARTIFICIAL LIFT APPLICATION

PROCESS OF WATER SHUT OFF IN VERTICAL WELLS COMPLETED WITH ELECTRIC...

DEBRIS REMOVAL APPARATUS WITH SELF CLEANING FILTER ASSEMBLY, WELL S...

DOWNHOLE SUCTION TOOL

PROCESSES AND APPARATUS FOR THE REMOVAL OF DEBRIS DURING DOWNHOLE O...

Multi-Plunger Pumps and Associated Drive Systems

DEWAXER FLOW ENHANCER SYSTEM AND METHOD