Determining slope or direction

Industry

CPC
E21B47/02

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B47/00Survey of boreholes or wells

Current Industry

E21B47/02Determining slope or direction

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Surface steerable drilling system for use with rotary steerable system
- Patent number 12,196,069
- Issue date Jan 14, 2025
- MOTIVE DRILLING TECHNOLOGIES, INC.
- Todd W. Benson
- 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
System and method to predict value and timing of drilling operation...
- Patent number 12,180,822
- Issue date Dec 31, 2024
- Exebenus AS
- Olav Revheim
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellbore trajectory system
- Patent number 12,180,831
- Issue date Dec 31, 2024
- RS Energy Group Topco, Inc.
- Livan B. Alonso
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and system for GR LWD curve optimization for deep-field oil...
- Patent number 12,173,598
- Issue date Dec 24, 2024
- INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
- Fei Tian
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gravity toolface for wellbores
- Patent number 12,168,925
- Issue date Dec 17, 2024
- Nabors Drilling Technologies USA, Inc.
- Dmitry Avdeev
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for determining high-speed rotating toolface wi...
- Patent number 12,168,926
- Issue date Dec 17, 2024
- Baker Hughes Oilfield Operations LLC
- William A. Hered
- E21 - EARTH DRILLING MINING
Information Patent Grant
Integrated drilling system
- Patent number 12,163,417
- Issue date Dec 10, 2024
- Schlumberger Tehcnology Corporation
- Rachel Belleville
- 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
Automated geosteering based on a distance to oil-water contact
- Patent number 12,163,425
- Issue date Dec 10, 2024
- Baker Hughes Oilfield Operations LLC
- David Selvaag Larsen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Estimating wellbore curvature using pad displacement measurements
- Patent number 12,158,067
- Issue date Dec 3, 2024
- Schlumberger Technology Corporation
- Stuart Alan Kolbe
- E21 - EARTH DRILLING MINING
Information Patent Grant
Signal acquisition method and device of azimuthal electromagnetic w...
- Patent number 12,153,186
- Issue date Nov 26, 2024
- INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
- Yali Zhang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method to determine a mass of an absorbed gas and a mass of a pore...
- Patent number 12,153,003
- Issue date Nov 26, 2024
- Saudi Arabian Oil Company
- Jin-Hong Chen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for estimating rate of penetration while drilling
- Patent number 12,146,401
- Issue date Nov 19, 2024
- Schlumberger Technology Corporation
- Ling Li
- E21 - EARTH DRILLING MINING
Information Patent Grant
Ultrasonic pulse-echo and caliper formation characterization
- Patent number 12,147,005
- Issue date Nov 19, 2024
- Schlumberger Technology Corporation
- Hiroshi Hori
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and system for enabling at surface core orientation data tra...
- Patent number 12,140,018
- Issue date Nov 12, 2024
- RELEX INSTRUMENTS ASIA PACIFIC PTY LTD
- Gavin McLeod
- E21 - EARTH DRILLING MINING
Information Patent Grant
Directional drilling method for branching borehole with short radiu...
- Patent number 12,140,025
- Issue date Nov 12, 2024
- CHINA UNIVERSITY OF MINING & TECHNOLOGY, BEIJING
- Yifan Zeng
- E21 - EARTH DRILLING MINING
Information Patent Grant
Park position for a survey tool
- Patent number 12,134,967
- Issue date Nov 5, 2024
- Schlumberger Technology Corporation
- Makito Katayama
- E21 - EARTH DRILLING MINING
Information Patent Grant
Magnetometer bias and eddy current compensation for dynamic surveyi...
- Patent number 12,123,297
- Issue date Oct 22, 2024
- Schlumberger Technology Corporation
- Makito Katayama
- E21 - EARTH DRILLING MINING
Information Patent Grant
Push the bit rotary steerable system
- Patent number 12,116,894
- Issue date Oct 15, 2024
- D-Tech (UK) Ltd
- Richard Hutton
- 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
Method and apparatus for magnetic ranging while drilling
- Patent number 12,110,780
- Issue date Oct 8, 2024
- Gunnar LLLP
- Clinton Moss
- E21 - EARTH DRILLING MINING
Information Patent Grant
Identification of residual gravitational signal from drilling tool...
- Patent number 12,110,782
- Issue date Oct 8, 2024
- Halliburton Energy Services, Inc.
- Paul F. Rodney
- E21 - EARTH DRILLING MINING
Information Patent Grant
Battery-operated position sensor assembly for wellbore intervention
- Patent number 12,110,786
- Issue date Oct 8, 2024
- Saudi Arabian Oil Company
- Hassan S. Al-Qarni
- 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
Wellbore collision avoidance or intersection ranging
- Patent number 12,104,480
- Issue date Oct 1, 2024
- Halliburton Energy Services, Inc.
- Boguslaw Wiecek
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and device for fault estimation of measurement and control d...
- Patent number 12,098,629
- Issue date Sep 24, 2024
- China University of Petroleum
- Weiliang Wang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Estimating borehole shape between stationary survey locations
- Patent number 12,084,959
- Issue date Sep 10, 2024
- Halliburton Energy Services, Inc.
- Mark Vincent Collins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Directional drilling
- Patent number 12,084,970
- Issue date Sep 10, 2024
- Priority Drilling Ltd
- Michael Dineen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wired pipe with internal sensor module
- Patent number 12,084,922
- Issue date Sep 10, 2024
- Joe Fox
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DETERMINING CONTINUOUS INCLINATION ANGLE
- Publication number 20250003328
- Publication date Jan 2, 2025
- Nabors Drilling Technologies USA, Inc.
- Dmitry AVDEEV
- E21 - EARTH DRILLING MINING
Information Patent Application
ADAPTIVE NON-DISPERSIVE AND DIRECTION-DEPENDENT ATTENUATION OF ARTI...
- Publication number 20250003327
- Publication date Jan 2, 2025
- ARAMCO SERVICES COMPANY
- Houzhu Zhang
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND SYSTEM FOR IMPROVING QUALITY OF DIRECTIONAL SURVEYS
- Publication number 20250003329
- Publication date Jan 2, 2025
- SURCON, LTD.
- Jarrod Shawn DeVerse
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING SYSTEM AND METHOD USING DYNAMICALLY DETERMINED DRILLING WI...
- Publication number 20240426203
- Publication date Dec 26, 2024
- Weatherford Technology Holdings, LLC.
- Sayamik N. Ameen
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and Apparatus For Magnetic Ranging While Drilling
- Publication number 20240426206
- Publication date Dec 26, 2024
- Gunnar LLLP
- Clinton Moss
- E21 - EARTH DRILLING MINING
Information Patent Application
AUTONOMOUS ALONG STRING MEASUREMENT TOOL
- Publication number 20240418081
- Publication date Dec 19, 2024
- NATIONAL OIL WELL DHT, L.P.
- Christian Nelson
- 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
STEERABILITY OF DOWNHOLE RANGING TOOLS USING ROTARY MAGNETS
- Publication number 20240410270
- Publication date Dec 12, 2024
- Halliburton Energy Services, Inc.
- Pete L. Schiemeier
- E21 - EARTH DRILLING MINING
Information Patent Application
HIGH-RESOLUTION REFLECTION IMAGING WITH LARGE-SCALE RESERVOIR AND S...
- Publication number 20240411043
- Publication date Dec 12, 2024
- Hornby Geophysical Services, LLC
- BRIAN EDWARD HORNBY
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR MONITORING SLOPE STABILITY
- Publication number 20240410842
- Publication date Dec 12, 2024
- Muon Vision Inc.
- Tancredi Botto
- E21 - EARTH DRILLING MINING
Information Patent Application
INTEGRATED DRILLING SYSTEM
- Publication number 20240410269
- Publication date Dec 12, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Rachel Belleville
- E21 - EARTH DRILLING MINING
Information Patent Application
SOLVING METHOD AND SYSTEM FOR EULER ANGLE ATTITUDE
- Publication number 20240401467
- Publication date Dec 5, 2024
- Institute of Geology and Geophysics, Chinese Academy of Sciences
- Yongyou YANG
- E21 - EARTH DRILLING MINING
Information Patent Application
ANTENNA ARRAY FOR TRACKING AN OBJECT
- Publication number 20240401469
- Publication date Dec 5, 2024
- Grant Prideco, Inc.
- Ankur Makkar
- E21 - EARTH DRILLING MINING
Information Patent Application
RATE OF PENETRATION PREDICTION AND USES THEREOF
- Publication number 20240392677
- Publication date Nov 28, 2024
- Saudi Arabian Oil Company
- Qiuguo LI
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR AZIMUTH DETERMINATION WHILE DRILLING
- Publication number 20240392680
- Publication date Nov 28, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Makito Katayama
- E21 - EARTH DRILLING MINING
Information Patent Application
ROD SHOOTING SYSTEM
- Publication number 20240384602
- Publication date Nov 21, 2024
- Tracto-Technik GmbH & Co. KG
- Christian Löher
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS FOR DOWNHOLE DRILLING AND COMMUNICATION
- Publication number 20240376792
- Publication date Nov 14, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Edward George Parkin
- E21 - EARTH DRILLING MINING
Information Patent Application
INTERFERENCE COMPENSATED AXIAL MAGNETOMETER MEASUREMENTS
- Publication number 20240376815
- Publication date Nov 14, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Makito Katayama
- E21 - EARTH DRILLING MINING
Information Patent Application
INTERFERENCE COMPENSATED CROSS-AXIAL MAGNETOMETER MEASUREMENTS
- Publication number 20240376816
- Publication date Nov 14, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Makito Katayama
- 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
SCALING FACTOR FOR CALIBRATING ANTENNAS OF A WELLBORE TOOL
- Publication number 20240360753
- Publication date Oct 31, 2024
- Halliburton Energy Services, Inc.
- Hsu-Hsiang Wu
- E21 - EARTH DRILLING MINING
Information Patent Application
AUTOMATED DRILLING METHODS AND SYSTEMS USING REAL-TIME ANALYSIS OF...
- Publication number 20240360732
- Publication date Oct 31, 2024
- Mojtaba KAZEMI MIRAKI
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING A ROTARY STEERABLE SYSTEM USIN...
- Publication number 20240360724
- Publication date Oct 31, 2024
- Nabors Drilling Technologies USA, Inc.
- Mohammad Hamzah
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS TO PERFORM AUTOMATED DRILLING
- Publication number 20240352843
- Publication date Oct 24, 2024
- Halliburton Energy Services, Inc.
- Shahin TASOUJIAN
- E21 - EARTH DRILLING MINING
Information Patent Application
OILFIELD SYSTEM
- Publication number 20240352839
- Publication date Oct 24, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Robb Wheatley
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR THE DOWNHOLE IN-SITU CALIBRATION OF ANGULA...
- Publication number 20240344851
- Publication date Oct 17, 2024
- Karim Boudah
- 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
MAGNETOMETER BIAS AND EDDY CURRENT COMPENSATION FOR DYNAMIC SURVEYING
- Publication number 20240337182
- Publication date Oct 10, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Makito Katayama
- E21 - EARTH DRILLING MINING
Information Patent Application
WELLBORE STRING RUNNABILITY FOR DOWNHOLE OPERATIONS
- Publication number 20240328298
- Publication date Oct 3, 2024
- Landmark Graphics Corporation
- Robello Samuel
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR USING A MAGNETOMETER IN A GYRO-WHILE-DRILLING...
- Publication number 20240328304
- Publication date Oct 3, 2024
- Gyrodata, Incorporated
- Adrián Guillermo Ledroz
- E21 - EARTH DRILLING MINING

Determining slope or direction

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Surface steerable drilling system for use with rotary steerable system

Advanced underground homing system, apparatus and method

System and method to predict value and timing of drilling operation...

Wellbore trajectory system

Method and system for GR LWD curve optimization for deep-field oil...

Gravity toolface for wellbores

Systems and methods for determining high-speed rotating toolface wi...

Integrated drilling system

Wireless telemetry system for horizontal directional drilling

Automated geosteering based on a distance to oil-water contact

Estimating wellbore curvature using pad displacement measurements

Signal acquisition method and device of azimuthal electromagnetic w...

Method to determine a mass of an absorbed gas and a mass of a pore...

Method for estimating rate of penetration while drilling

Ultrasonic pulse-echo and caliper formation characterization

Method and system for enabling at surface core orientation data tra...

Directional drilling method for branching borehole with short radiu...

Park position for a survey tool

Magnetometer bias and eddy current compensation for dynamic surveyi...

Push the bit rotary steerable system

Pilot bore profile logger

Method and apparatus for magnetic ranging while drilling

Identification of residual gravitational signal from drilling tool...

Battery-operated position sensor assembly for wellbore intervention

Directional drilling target steering apparatus and method

Wellbore collision avoidance or intersection ranging

Method and device for fault estimation of measurement and control d...

Estimating borehole shape between stationary survey locations

Directional drilling

Wired pipe with internal sensor module

Patents Applicationslast 30 patents

DETERMINING CONTINUOUS INCLINATION ANGLE

ADAPTIVE NON-DISPERSIVE AND DIRECTION-DEPENDENT ATTENUATION OF ARTI...

METHOD AND SYSTEM FOR IMPROVING QUALITY OF DIRECTIONAL SURVEYS

DRILLING SYSTEM AND METHOD USING DYNAMICALLY DETERMINED DRILLING WI...

Method and Apparatus For Magnetic Ranging While Drilling

AUTONOMOUS ALONG STRING MEASUREMENT TOOL

DIRECTIONAL DRILLING TARGET STEERING APPARATUS AND METHOD

STEERABILITY OF DOWNHOLE RANGING TOOLS USING ROTARY MAGNETS

HIGH-RESOLUTION REFLECTION IMAGING WITH LARGE-SCALE RESERVOIR AND S...

SYSTEMS AND METHODS FOR MONITORING SLOPE STABILITY

INTEGRATED DRILLING SYSTEM

SOLVING METHOD AND SYSTEM FOR EULER ANGLE ATTITUDE

ANTENNA ARRAY FOR TRACKING AN OBJECT

RATE OF PENETRATION PREDICTION AND USES THEREOF

SYSTEMS AND METHODS FOR AZIMUTH DETERMINATION WHILE DRILLING

ROD SHOOTING SYSTEM

METHODS FOR DOWNHOLE DRILLING AND COMMUNICATION

INTERFERENCE COMPENSATED AXIAL MAGNETOMETER MEASUREMENTS

INTERFERENCE COMPENSATED CROSS-AXIAL MAGNETOMETER MEASUREMENTS

ADVANCED INGROUND OPERATIONS, SYSTEM AND ASSOCIATED APPARATUS

SCALING FACTOR FOR CALIBRATING ANTENNAS OF A WELLBORE TOOL

AUTOMATED DRILLING METHODS AND SYSTEMS USING REAL-TIME ANALYSIS OF...

METHOD AND APPARATUS FOR CONTROLLING A ROTARY STEERABLE SYSTEM USIN...

SYSTEMS AND METHODS TO PERFORM AUTOMATED DRILLING

OILFIELD SYSTEM

METHOD AND APPARATUS FOR THE DOWNHOLE IN-SITU CALIBRATION OF ANGULA...

PITCH DATA PROCESSING SYSTEM FOR HORIZONTAL DIRECTIONAL DRILLING

MAGNETOMETER BIAS AND EDDY CURRENT COMPENSATION FOR DYNAMIC SURVEYING

WELLBORE STRING RUNNABILITY FOR DOWNHOLE OPERATIONS

SYSTEM AND METHOD FOR USING A MAGNETOMETER IN A GYRO-WHILE-DRILLING...