Drilling by liquid or gas jets, with or without entrained pellets

Industry

CPC
E21B7/18

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B7/00Special methods or apparatus for drilling

Current Industry

E21B7/18Drilling by liquid or gas jets, with or without entrained pellets

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Coal mining system and method of dual circulation drilling with mec...
- Patent number 12,338,721
- Issue date Jun 24, 2025
- CHINA UNIVERSITY OF MINING & TECHNOLOGY, BEIJING
- Yifan Zeng
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for construction and completion of production and...
- Patent number 12,276,192
- Issue date Apr 15, 2025
- Petroleo Brasileiro S.A. Petrobras
- Cristiano Eduardo Agostini
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electromagnetic reversal downhole pressure intensifier
- Patent number 12,276,191
- Issue date Apr 15, 2025
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Hualin Liao
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling fluid dilution system
- Patent number 12,258,824
- Issue date Mar 25, 2025
- Schlumberger Technology Corporation
- Michael Joling
- E21 - EARTH DRILLING MINING
Information Patent Grant
Annular piston pile driver
- Patent number 12,252,987
- Issue date Mar 18, 2025
- Dig Energy, Inc.
- Thomas Lipoma
- E21 - EARTH DRILLING MINING
Information Patent Grant
Coal and coalbed methane mining system based on ground drilling, me...
- Patent number 12,241,340
- Issue date Mar 4, 2025
- CHINA UNIVERSITY OF MINING & TECHNOLOGY, BEIJING
- Yifan Zeng
- E21 - EARTH DRILLING MINING
Information Patent Grant
Geothermal systems and methods with an underground magma chamber
- Patent number 12,209,776
- Issue date Jan 28, 2025
- EnhancedGEO Holdings, LLC
- Greg Lindberg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cooling for geothermal well drilling
- Patent number 12,140,028
- Issue date Nov 12, 2024
- Eavor Technologies Inc.
- Matthew Toews
- E21 - EARTH DRILLING MINING
Information Patent Grant
High pressure fluid jet drill system
- Patent number 12,140,029
- Issue date Nov 12, 2024
- Dig Energy, Inc.
- Thomas Lipoma
- E21 - EARTH DRILLING MINING
Information Patent Grant
Particle impact drill bits and associated methods
- Patent number 12,140,027
- Issue date Nov 12, 2024
- National-Oilwell Varco, L.P.
- Tony P. Pink
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electromagnetic downlink while drilling
- Patent number 12,110,789
- Issue date Oct 8, 2024
- Schlumberger Technology Corporation
- Pavel Annenkov
- E21 - EARTH DRILLING MINING
Information Patent Grant
Coiled tubing for radiator enhanced geothermal system
- Patent number 12,104,828
- Issue date Oct 1, 2024
- The Johns Hopkins University
- Peter Anderson Geiser
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for drilling geothermal wells
- Patent number 12,018,564
- Issue date Jun 25, 2024
- Helmerich & Payne Technologies, LLC
- Todd W. Benson
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Projectile drilling system
- Patent number 11,988,072
- Issue date May 21, 2024
- Hypersciences, Inc.
- Mark C. Russell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Suction cylinder exploitation device and method for marine natural...
- Patent number 11,988,074
- Issue date May 21, 2024
- FU ZHOU UNIVERSITY
- Xuezhen Wu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tunneling and mining method using pre-conditioned hole pattern
- Patent number 11,976,556
- Issue date May 7, 2024
- Hypersciences, Inc.
- Mark C. Russell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hole protection system and method for coal seam slotting and fractu...
- Patent number 11,970,945
- Issue date Apr 30, 2024
- Hancheng Zaozhuang Industrial Co., Ltd.
- Xiaoyan Sun
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and system for directional drilling
- Patent number 11,879,335
- Issue date Jan 23, 2024
- Canopus Drilling Solutions Holding B.V.
- Jan Jette Blange
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for cleaning fluid conduits
- Patent number 11,872,607
- Issue date Jan 16, 2024
- PARADIGM FLOW SERVICES LIMITED
- Hugh Mackenzie
- B08 - CLEANING
Information Patent Grant
Binder jetting system and method for producing electromagnetic puls...
- Patent number 11,873,716
- Issue date Jan 16, 2024
- Halliburton Energy Services, Inc.
- Krutibas Panda
- E21 - EARTH DRILLING MINING
Information Patent Grant
Integrated methods for reducing formation breakdown pressures to en...
- Patent number 11,846,166
- Issue date Dec 19, 2023
- Saudi Arabian Oil Company
- Misfer Almarri
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method of controlling single or dual pump operation
- Patent number 11,834,940
- Issue date Dec 5, 2023
- Halliburton Energy Services, Inc.
- Madhur Kohli
- E21 - EARTH DRILLING MINING
Information Patent Grant
Integrated methods for reducing formation breakdown pressures to en...
- Patent number 11,643,914
- Issue date May 9, 2023
- Saudi Arabian Oil Company
- Misfer Almarri
- E21 - EARTH DRILLING MINING
Information Patent Grant
Ram accelerator augmented drilling system
- Patent number 11,624,235
- Issue date Apr 11, 2023
- Hypersciences, Inc.
- Mark C. Russell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Spallation drill head and associated methods
- Patent number 11,608,688
- Issue date Mar 21, 2023
- Strabo Engineering, LLC
- Benjamin Holtzman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tunnel boring system
- Patent number 11,591,909
- Issue date Feb 28, 2023
- EarthGrid PBC
- Troy Anthony Helming
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fixed cutter drill bit with high fluid pressures
- Patent number 11,566,475
- Issue date Jan 31, 2023
- Schlumberger Technology Corporation
- Gary R. Portwood
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole ceramic disk rupture by jetting with fluids and solids
- Patent number 11,519,235
- Issue date Dec 6, 2022
- Saudi Arabian Oil Company
- Abdulrahman Al Ahmari
- E21 - EARTH DRILLING MINING
Information Patent Grant
Controlled release of hose
- Patent number 11,486,214
- Issue date Nov 1, 2022
- Schlumberger Technology Corporation
- Donald Cardon
- E21 - EARTH DRILLING MINING
Information Patent Grant
Resource collection system
- Patent number 11,459,858
- Issue date Oct 4, 2022
- Akitoshi Sugimoto
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
ROBOTIC HYDRO-EXCAVATION DEVICES
- Publication number 20250188804
- Publication date Jun 12, 2025
- Nova Dynamics, LLC
- Thomas Jedidiah Sullivan
- E21 - EARTH DRILLING MINING
Information Patent Application
COAL MINING SYSTEM AND METHOD OF DUAL CIRCULATION DRILLING WITH MEC...
- Publication number 20250172062
- Publication date May 29, 2025
- CHINA UNIVERSITY OF MINING & TECHNOLOGY, BEIJING
- Yifan ZENG
- E21 - EARTH DRILLING MINING
Information Patent Application
MEASUREMENT OF PARTICLE CONCENTRATION IN A STREAM
- Publication number 20250146920
- Publication date May 8, 2025
- Canopus Drilling Solutions Holding B.V.
- Jan Jette Blange
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
SYSTEM AND METHOD FOR CONSTRUCTION AND COMPLETION OF PRODUCTION AND...
- Publication number 20250146364
- Publication date May 8, 2025
- Petroleo Brasileiro S.A. - PETROBRAS
- Cristiano Eduardo Agostini
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR DRILLING GEOTHERMAL WELLS
- Publication number 20250129670
- Publication date Apr 24, 2025
- Helmerich & Payne Technologies, LLC
- Angus Lamberton JAMIESON
- E21 - EARTH DRILLING MINING
Information Patent Application
HIGH PRESSURE FLUID JET DRILL SYSTEM
- Publication number 20250116161
- Publication date Apr 10, 2025
- Dig Energy, Inc.
- Thomas Lipoma
- E21 - EARTH DRILLING MINING
Information Patent Application
ELECTROMAGNETIC REVERSAL DOWNHOLE PRESSURE INTENSIFIER
- Publication number 20250043635
- Publication date Feb 6, 2025
- China University of Petroleum (East China)
- Hualin LIAO
- E21 - EARTH DRILLING MINING
Information Patent Application
COOLING FOR GEOTHERMAL WELL DRILLING
- Publication number 20250034947
- Publication date Jan 30, 2025
- EAVOR TECHNOLOGIES INC
- Matthew Toews
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND DEVICE FOR HORIZONTAL BORE MINING
- Publication number 20240368969
- Publication date Nov 7, 2024
- ILUKA RESOURCES LIMITED
- Christopher Brian Lee
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING FLUID DILUTION SYSTEM
- Publication number 20240328266
- Publication date Oct 3, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Michael Joling
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR DRILLING GEOTHERMAL WELLS
- Publication number 20240301753
- Publication date Sep 12, 2024
- Helmerich & Payne Technologies, LLC
- Todd W. Benson
- E21 - EARTH DRILLING MINING
Information Patent Application
GEOTHERMAL SYSTEMS AND METHODS WITH AN UNDERGROUND MAGMA CHAMBER
- Publication number 20240295346
- Publication date Sep 5, 2024
- EnhancedGEO Holdings, LLC
- Greg Lindberg
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS FOR FORMING LATERAL BORES IN SUBSURFACE ROCK FORMATIONS,W...
- Publication number 20240254836
- Publication date Aug 1, 2024
- Fishbones AS
- Maximilian Leinenbach
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR CONSTRUCTION AND COMPLETION OF PRODUCTION AND...
- Publication number 20240209691
- Publication date Jun 27, 2024
- Petroleo Brasileiro S.A. - PETROBRAS
- Cristiano Eduardo Agostini
- E21 - EARTH DRILLING MINING
Information Patent Application
HANDHELD WATER DRILL AND METHOD
- Publication number 20240200409
- Publication date Jun 20, 2024
- Vermeer Manufacturing Company
- Thor Anderson
- E21 - EARTH DRILLING MINING
Information Patent Application
PARTICLE CONCENTRATING DEVICE, CONCENTRATOR ELEMENT AND ASSEMBLY TH...
- Publication number 20230390897
- Publication date Dec 7, 2023
- Canopus Drilling Solutions Holding B.V.
- Jan Jette BLANGE
- B24 - GRINDING POLISHING
Information Patent Application
METHOD AND APPARATUS FOR ASSISTING IN EXTRACTION OF FLUID FROM COAL...
- Publication number 20230349237
- Publication date Nov 2, 2023
- CFT Technologies Pty Ltd
- Rodney Michael BRESNEHAN
- E21 - EARTH DRILLING MINING
Information Patent Application
HOLE PROTECTION SYSTEM AND METHOD FOR COAL SEAM SLOTTING AND FRACTU...
- Publication number 20230313682
- Publication date Oct 5, 2023
- Hancheng Zaozhuang Industrial Co., Ltd.
- Xiaoyan SUN
- E21 - EARTH DRILLING MINING
Information Patent Application
SUCTION CYLINDER EXPLOITATION DEVICE AND METHOD FOR MARINE NATURAL...
- Publication number 20230304383
- Publication date Sep 28, 2023
- FU ZHOU UNIVERSITY
- Xuezhen WU
- 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
COOLING FOR GEOTHERMAL WELL DRILLING
- Publication number 20230228155
- Publication date Jul 20, 2023
- EAVOR TECHNOLOGIES INC
- Matthew Toews
- E21 - EARTH DRILLING MINING
Information Patent Application
Plasma Drilling System
- Publication number 20230203948
- Publication date Jun 29, 2023
- EarthGrid PBC
- Troy Anthony Helming
- E21 - EARTH DRILLING MINING
Information Patent Application
Binder Jetting System and Method for Producing Electromagnetic Puls...
- Publication number 20230167687
- Publication date Jun 1, 2023
- Halliburton Energy Services, Inc.
- Krutibas Panda
- E21 - EARTH DRILLING MINING
Information Patent Application
FIXED CUTTER DRILL BIT WITH HIGH FLUID PRESSURES
- Publication number 20230167689
- Publication date Jun 1, 2023
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Gary R. Portwood
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND SYSTEM FOR DIRECTIONAL DRILLING
- Publication number 20230160263
- Publication date May 25, 2023
- STICHTING CANOPUS INTELLECTUEEL EIGENDOM
- Jan Jette Blange
- E21 - EARTH DRILLING MINING
Information Patent Application
PARTICLE IMPACT DRILL BITS AND ASSOCIATED METHODS
- Publication number 20230133889
- Publication date May 4, 2023
- NATIONAL OILWELL DHT, L.P.
- Tony P. Pink
- E21 - EARTH DRILLING MINING
Information Patent Application
Propagation of High Permeable Planar Inclusions in Weakly Cemented...
- Publication number 20230105939
- Publication date Apr 6, 2023
- Grant Hocking
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR DRILLING GEOTHERMAL WELLS
- Publication number 20230069702
- Publication date Mar 2, 2023
- Helmerich & Payne Technologies, LLC
- Todd W. BENSON
- E21 - EARTH DRILLING MINING
Information Patent Application
INTEGRATED METHODS FOR REDUCING FORMATION BREAKDOWN PRESSURES TO EN...
- Publication number 20220397025
- Publication date Dec 15, 2022
- Saudi Arabian Oil Company
- Misfer Almarri
- E21 - EARTH DRILLING MINING
Information Patent Application
INTEGRATED METHODS FOR REDUCING FORMATION BREAKDOWN PRESSURES TO EN...
- Publication number 20220397026
- Publication date Dec 15, 2022
- Saudi Arabian Oil Company
- Misfer Almarri
- E21 - EARTH DRILLING MINING

Drilling by liquid or gas jets, with or without entrained pellets

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Coal mining system and method of dual circulation drilling with mec...

System and method for construction and completion of production and...

Electromagnetic reversal downhole pressure intensifier

Drilling fluid dilution system

Annular piston pile driver

Coal and coalbed methane mining system based on ground drilling, me...

Geothermal systems and methods with an underground magma chamber

Cooling for geothermal well drilling

High pressure fluid jet drill system

Particle impact drill bits and associated methods

Electromagnetic downlink while drilling

Coiled tubing for radiator enhanced geothermal system

Systems and methods for drilling geothermal wells

Projectile drilling system

Suction cylinder exploitation device and method for marine natural...

Tunneling and mining method using pre-conditioned hole pattern

Hole protection system and method for coal seam slotting and fractu...

Method and system for directional drilling

Method and apparatus for cleaning fluid conduits

Binder jetting system and method for producing electromagnetic puls...

Integrated methods for reducing formation breakdown pressures to en...

System and method of controlling single or dual pump operation

Integrated methods for reducing formation breakdown pressures to en...

Ram accelerator augmented drilling system

Spallation drill head and associated methods

Tunnel boring system

Fixed cutter drill bit with high fluid pressures

Downhole ceramic disk rupture by jetting with fluids and solids

Controlled release of hose

Resource collection system

Patents Applicationslast 30 patents

ROBOTIC HYDRO-EXCAVATION DEVICES

COAL MINING SYSTEM AND METHOD OF DUAL CIRCULATION DRILLING WITH MEC...

MEASUREMENT OF PARTICLE CONCENTRATION IN A STREAM

SYSTEM AND METHOD FOR CONSTRUCTION AND COMPLETION OF PRODUCTION AND...

SYSTEMS AND METHODS FOR DRILLING GEOTHERMAL WELLS

HIGH PRESSURE FLUID JET DRILL SYSTEM

ELECTROMAGNETIC REVERSAL DOWNHOLE PRESSURE INTENSIFIER

COOLING FOR GEOTHERMAL WELL DRILLING

METHOD AND DEVICE FOR HORIZONTAL BORE MINING

DRILLING FLUID DILUTION SYSTEM

SYSTEMS AND METHODS FOR DRILLING GEOTHERMAL WELLS

GEOTHERMAL SYSTEMS AND METHODS WITH AN UNDERGROUND MAGMA CHAMBER

APPARATUS FOR FORMING LATERAL BORES IN SUBSURFACE ROCK FORMATIONS,W...

SYSTEM AND METHOD FOR CONSTRUCTION AND COMPLETION OF PRODUCTION AND...

HANDHELD WATER DRILL AND METHOD

PARTICLE CONCENTRATING DEVICE, CONCENTRATOR ELEMENT AND ASSEMBLY TH...

METHOD AND APPARATUS FOR ASSISTING IN EXTRACTION OF FLUID FROM COAL...

HOLE PROTECTION SYSTEM AND METHOD FOR COAL SEAM SLOTTING AND FRACTU...

SUCTION CYLINDER EXPLOITATION DEVICE AND METHOD FOR MARINE NATURAL...

SYSTEMS AND METHODS FOR SIDETRACKING OPERATIONS

COOLING FOR GEOTHERMAL WELL DRILLING

Plasma Drilling System

Binder Jetting System and Method for Producing Electromagnetic Puls...

FIXED CUTTER DRILL BIT WITH HIGH FLUID PRESSURES

METHOD AND SYSTEM FOR DIRECTIONAL DRILLING

PARTICLE IMPACT DRILL BITS AND ASSOCIATED METHODS

Propagation of High Permeable Planar Inclusions in Weakly Cemented...

SYSTEMS AND METHODS FOR DRILLING GEOTHERMAL WELLS

INTEGRATED METHODS FOR REDUCING FORMATION BREAKDOWN PRESSURES TO EN...

INTEGRATED METHODS FOR REDUCING FORMATION BREAKDOWN PRESSURES TO EN...