horizontal drilling

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CPC
E21B7/046

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Parent Industries

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

Current Industry

E21B7/046horizontal drilling

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for capturing axial force on an inner drive member
- Patent number 12,215,586
- Issue date Feb 4, 2025
- The Charles Machine Works, Inc.
- Max A. Metcalf
- E21 - EARTH DRILLING MINING
Information Patent Grant
Auger boring using a pipe seal assembly to join together casing pip...
- Patent number 12,215,551
- Issue date Feb 4, 2025
- Brocato Construction Company Inc.
- Chris Brocato
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electrical generator with an electrical bus connectable to differen...
- Patent number 12,218,508
- Issue date Feb 4, 2025
- LaValley Industries, LLC
- Jason Lavalley
- E21 - EARTH DRILLING MINING
Information Patent Grant
Advanced underground homing system, apparatus and method
- Patent number 12,188,346
- Issue date Jan 7, 2025
- Merlin Technology Inc.
- Guenter W. Brune
- E21 - EARTH DRILLING MINING
Information Patent Grant
Stall detection and recovery for mud motors
- Patent number 12,168,924
- Issue date Dec 17, 2024
- Helmerich & Payne, Inc.
- Fergus Hopwood
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wireless telemetry system for horizontal directional drilling
- Patent number 12,163,418
- Issue date Dec 10, 2024
- Underground Magnetics, Inc.
- Jian Jin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Disposal of high-level waste into deep salt formations
- Patent number 12,162,051
- Issue date Dec 10, 2024
- Henry Crichlow
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Sweep efficiency of carbon dioxide gas injection
- Patent number 12,158,062
- Issue date Dec 3, 2024
- Saudi Arabian Oil Company
- Zuhair Ali AlYousif
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wide frequency range underground transmitter
- Patent number 12,158,069
- Issue date Dec 3, 2024
- Underground Magnetics, Inc.
- Yuriy Khapochkin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Boring bit or other bit with hard face wear resistance material
- Patent number 12,146,369
- Issue date Nov 19, 2024
- Kondex Corporation
- Keith A. Johnson
- 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
Virtual brake system
- Patent number 12,116,855
- Issue date Oct 15, 2024
- The Charles Machine Works, Inc.
- Joseph G. Greenlee
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pilot bore profile logger
- Patent number 12,110,781
- Issue date Oct 8, 2024
- Underground Magnetics, Inc.
- Michael Young
- E21 - EARTH DRILLING MINING
Information Patent Grant
Horizontal directional drill with freewheel mode
- Patent number 12,110,753
- Issue date Oct 8, 2024
- Vermeer Manufacturing Company
- Jacob Rewerts
- E21 - EARTH DRILLING MINING
Information Patent Grant
Directional drilling target steering apparatus and method
- Patent number 12,104,490
- Issue date Oct 1, 2024
- Merlin Technology, Inc.
- Bruce Kolpack
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for acoustically detecting cross bores
- Patent number 12,105,233
- Issue date Oct 1, 2024
- ULC Technologies, LLC
- John Jayne
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole energy harvesting system
- Patent number 12,091,942
- Issue date Sep 17, 2024
- The Charles Machine Works, Inc.
- Klayton Day Jones
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cracking permeability increasing method combining hydraulic fractur...
- Patent number 12,078,034
- Issue date Sep 3, 2024
- China University of Mining and Technology
- Wei Yang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Directional drill stem rod loader and method
- Patent number 12,078,019
- Issue date Sep 3, 2024
- TT Technologies, Inc.
- John A. Olander
- E21 - EARTH DRILLING MINING
Information Patent Grant
Null point depth calibration
- Patent number 12,078,053
- Issue date Sep 3, 2024
- The Charles Machine Works, Inc.
- Scott B. Cole
- E21 - EARTH DRILLING MINING
Information Patent Grant
Perforating gun
- Patent number 12,071,835
- Issue date Aug 27, 2024
- Tenax Energy Solutions, LLC
- Kevin Dewayne Jones
- E21 - EARTH DRILLING MINING
Information Patent Grant
Beacon optimization
- Patent number 12,069,590
- Issue date Aug 20, 2024
- The Charles Machine Works, Inc.
- Klayton Day Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Advanced inground operations, system and associated apparatus
- Patent number 12,055,034
- Issue date Aug 6, 2024
- Merlin Technology, Inc.
- Albert W. Chau
- E21 - EARTH DRILLING MINING
Information Patent Grant
Augmented reality system for use in horizontal directional drilling...
- Patent number 12,049,816
- Issue date Jul 30, 2024
- The Charles Machine Works, Inc.
- Bradley S. Marshall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Drill assembly and method of using same
- Patent number 12,037,903
- Issue date Jul 16, 2024
- ORYC DRILL MANUFACTURING (PTY) LTD
- Nicolas Jacobus Bischoff
- E21 - EARTH DRILLING MINING
Information Patent Grant
Grade guided trackless horizontal boring rig
- Patent number 12,025,004
- Issue date Jul 2, 2024
- Brent Douglas Davis
- 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
Advanced drill string inground isolator housing in an MWD system an...
- Patent number 12,012,844
- Issue date Jun 18, 2024
- Merlin Technology, Inc.
- Albert W. Chau
- E21 - EARTH DRILLING MINING
Information Patent Grant
Advanced drill string communication system, components and methods
- Patent number 12,012,849
- Issue date Jun 18, 2024
- Merlin Technology, Inc.
- Albert W. Chau
- G01 - MEASURING TESTING
Information Patent Grant
Continuous circulating concentric casing managed equivalent circula...
- Patent number 12,006,799
- Issue date Jun 11, 2024
- Robert Gardes
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

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
SEMI-AUTOMATIC DIRECTIONAL DRILL AND METHOD
- Publication number 20250027374
- Publication date Jan 23, 2025
- TT Technologies, Inc.
- John A. Olander
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE ENERGY HARVESTING SYSTEM
- Publication number 20250003316
- Publication date Jan 2, 2025
- The Charles Machine Works, Inc.
- Klayton Day Jones
- E21 - EARTH DRILLING MINING
Information Patent Application
NULL POINT DEPTH CALIBRATION
- Publication number 20240418077
- Publication date Dec 19, 2024
- The Charles Machine Works, Inc.
- Scott B. Cole
- E21 - EARTH DRILLING MINING
Information Patent Application
DIRECTIONAL DRILLING TARGET STEERING APPARATUS AND METHOD
- Publication number 20240418042
- Publication date Dec 19, 2024
- Merlin Technology, Inc.
- Bruce Kolpack
- E21 - EARTH DRILLING MINING
Information Patent Application
BEACON OPTIMIZATION
- Publication number 20240414660
- Publication date Dec 12, 2024
- The Charles Machine Works, Inc.
- Klayton Day Jones
- G01 - MEASURING TESTING
Information Patent Application
IN-SITU STRESS MEASUREMENT DEVICE AND METHOD FOR ULTRA-DEEP NON-VER...
- Publication number 20240401477
- Publication date Dec 5, 2024
- Changjing River Scientific Research Institute
- Xiaoyu HAN
- E21 - EARTH DRILLING MINING
Information Patent Application
PERFORATING GUN
- Publication number 20240401442
- Publication date Dec 5, 2024
- Tenax Energy Solutions, LLC
- KEVIN DEWAYNE JONES
- E21 - EARTH DRILLING MINING
Information Patent Application
PROVIDING CONTROL INFORMATION
- Publication number 20240384601
- Publication date Nov 21, 2024
- SANDVIK MINING AND CONSTRUCTION OY
- Sami HANSKI
- E21 - EARTH DRILLING MINING
Information Patent Application
DIRECTIONAL DRILL STEM ROD LOADER AND METHOD
- Publication number 20240368949
- Publication date Nov 7, 2024
- TT Technologies, Inc.
- John A. Olander
- 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
ADVANCED INGROUND OPERATIONS, SYSTEM AND ASSOCIATED APPARATUS
- Publication number 20240360752
- Publication date Oct 31, 2024
- Merlin Technology, Inc.
- Albert W. Chau
- E21 - EARTH DRILLING MINING
Information Patent Application
BEARING ASSEMBLY FOR A DUAL ROD DIRECTIONAL DRILLING APPARATUS AND...
- Publication number 20240360868
- Publication date Oct 31, 2024
- Hunting Energy Services, LLC
- Gregory Lynn Adkins
- E21 - EARTH DRILLING MINING
Information Patent Application
WIRE-GUIDED AUTOMATIC PAY-OFF DEVICE AND METHOD
- Publication number 20240351820
- Publication date Oct 24, 2024
- XCMG FOUNDATION CONSTRUCTION MACHINERY CO., LTD.
- Zhonghai ZHANG
- E21 - EARTH DRILLING MINING
Information Patent Application
VIRTUAL BRAKE SYSTEM
- Publication number 20240344397
- Publication date Oct 17, 2024
- The Charles Machine Works, Inc.
- Joseph G. Greenlee
- E21 - EARTH DRILLING MINING
Information Patent Application
PITCH DATA PROCESSING SYSTEM FOR HORIZONTAL DIRECTIONAL DRILLING
- Publication number 20240344400
- Publication date Oct 17, 2024
- Underground Magnetics, Inc.
- Yuriy Khapochkin
- E21 - EARTH DRILLING MINING
Information Patent Application
HORIZONTAL DIRECTIONAL DRILLING SYSTEM WITH DRILL STRING BREAKOUT M...
- Publication number 20240318538
- Publication date Sep 26, 2024
- Vermeer Manufacturing Company
- Nicholas Hans Olsen
- G08 - SIGNALLING
Information Patent Application
REAMING A WELLBORE
- Publication number 20240309706
- Publication date Sep 19, 2024
- Saudi Arabian Oil Company
- Mohammed T. Alsharif
- 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
Advanced Drill String Communication System, Components and Methods
- Publication number 20240287894
- Publication date Aug 29, 2024
- Merlin Technology, Inc.
- Albert W. Chau
- G01 - MEASURING TESTING
Information Patent Application
SONDE WITH ADVANCED BATTERY POWER CONSERVATION AND ASSOCIATED METHODS
- Publication number 20240271523
- Publication date Aug 15, 2024
- Merlin Technology, Inc.
- Craig A. Caswell
- E21 - EARTH DRILLING MINING
Information Patent Application
COILED TUBING FLEXIBLE DRILL ROD ULTRA-SHORT RADIUS RADIAL DRILLING...
- Publication number 20240254837
- Publication date Aug 1, 2024
- China University of Petroleum-Beijing
- Zhongwei HUANG
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTILATERAL TECHNOLOGIES FOR WELLBORES
- Publication number 20240229561
- Publication date Jul 11, 2024
- ROKK ENERGY TECHNOLOGIES INC.
- Daniel J. Themig
- E21 - EARTH DRILLING MINING
Information Patent Application
Autonomous Start Of Pump-Down Operation
- Publication number 20240218779
- Publication date Jul 4, 2024
- Halliburton Energy Services, Inc.
- Yuan Qi
- E21 - EARTH DRILLING MINING
Information Patent Application
Multi-Tool Boring Systems and Methods of Operating Such Systems
- Publication number 20240218743
- Publication date Jul 4, 2024
- ArcByt, Inc.
- Roberto Antonio Zillante
- E21 - EARTH DRILLING MINING
Information Patent Application
HORIZONTAL DIRECTIONAL DRILL WITH FREEWHEEL MODE
- Publication number 20240191577
- Publication date Jun 13, 2024
- Vermeer Manufacturing Company
- Ethan Roth
- E21 - EARTH DRILLING MINING
Information Patent Application
Sweep Efficiency of Carbon Dioxide Gas Injection
- Publication number 20240183256
- Publication date Jun 6, 2024
- Saudi Arabian Oil Company
- Zuhair Ali AlYousif
- E21 - EARTH DRILLING MINING
Information Patent Application
A DOWNHOLE ASSEMBLY WITH PNEUMATIC ISOLATION
- Publication number 20240183225
- Publication date Jun 6, 2024
- Vector Magnetics, LLC
- Arthur F. Kuckes
- E21 - EARTH DRILLING MINING
Information Patent Application
HORIZONTAL DIRECTIONAL DRILL WITH FREEWHEEL MODE
- Publication number 20240175319
- Publication date May 30, 2024
- Vermeer Manufacturing Company
- Jacob Rewerts
- E21 - EARTH DRILLING MINING
Information Patent Application
HORIZONTAL DIRECTIONAL DRILL WITH FREEWHEEL MODE
- Publication number 20240175321
- Publication date May 30, 2024
- Vermeer Manufacturing Company
- Jacob Rewerts
- E21 - EARTH DRILLING MINING

horizontal drilling

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus for capturing axial force on an inner drive member

Auger boring using a pipe seal assembly to join together casing pip...

Electrical generator with an electrical bus connectable to differen...

Advanced underground homing system, apparatus and method

Stall detection and recovery for mud motors

Wireless telemetry system for horizontal directional drilling

Disposal of high-level waste into deep salt formations

Sweep efficiency of carbon dioxide gas injection

Wide frequency range underground transmitter

Boring bit or other bit with hard face wear resistance material

Cooling for geothermal well drilling

Virtual brake system

Pilot bore profile logger

Horizontal directional drill with freewheel mode

Directional drilling target steering apparatus and method

System and method for acoustically detecting cross bores

Downhole energy harvesting system

Cracking permeability increasing method combining hydraulic fractur...

Directional drill stem rod loader and method

Null point depth calibration

Perforating gun

Beacon optimization

Advanced inground operations, system and associated apparatus

Augmented reality system for use in horizontal directional drilling...

Drill assembly and method of using same

Grade guided trackless horizontal boring rig

Systems and methods for drilling geothermal wells

Advanced drill string inground isolator housing in an MWD system an...

Advanced drill string communication system, components and methods

Continuous circulating concentric casing managed equivalent circula...

Patents Applicationslast 30 patents

COOLING FOR GEOTHERMAL WELL DRILLING

SEMI-AUTOMATIC DIRECTIONAL DRILL AND METHOD

DOWNHOLE ENERGY HARVESTING SYSTEM

NULL POINT DEPTH CALIBRATION

DIRECTIONAL DRILLING TARGET STEERING APPARATUS AND METHOD

BEACON OPTIMIZATION

IN-SITU STRESS MEASUREMENT DEVICE AND METHOD FOR ULTRA-DEEP NON-VER...

PERFORATING GUN

PROVIDING CONTROL INFORMATION

DIRECTIONAL DRILL STEM ROD LOADER AND METHOD

METHOD AND DEVICE FOR HORIZONTAL BORE MINING

ADVANCED INGROUND OPERATIONS, SYSTEM AND ASSOCIATED APPARATUS

BEARING ASSEMBLY FOR A DUAL ROD DIRECTIONAL DRILLING APPARATUS AND...

WIRE-GUIDED AUTOMATIC PAY-OFF DEVICE AND METHOD

VIRTUAL BRAKE SYSTEM

PITCH DATA PROCESSING SYSTEM FOR HORIZONTAL DIRECTIONAL DRILLING

HORIZONTAL DIRECTIONAL DRILLING SYSTEM WITH DRILL STRING BREAKOUT M...

REAMING A WELLBORE

SYSTEMS AND METHODS FOR DRILLING GEOTHERMAL WELLS

Advanced Drill String Communication System, Components and Methods

SONDE WITH ADVANCED BATTERY POWER CONSERVATION AND ASSOCIATED METHODS

COILED TUBING FLEXIBLE DRILL ROD ULTRA-SHORT RADIUS RADIAL DRILLING...

MULTILATERAL TECHNOLOGIES FOR WELLBORES

Autonomous Start Of Pump-Down Operation

Multi-Tool Boring Systems and Methods of Operating Such Systems

HORIZONTAL DIRECTIONAL DRILL WITH FREEWHEEL MODE

Sweep Efficiency of Carbon Dioxide Gas Injection

A DOWNHOLE ASSEMBLY WITH PNEUMATIC ISOLATION

HORIZONTAL DIRECTIONAL DRILL WITH FREEWHEEL MODE

HORIZONTAL DIRECTIONAL DRILL WITH FREEWHEEL MODE