Wear indicators

Industry

CPC
E21B12/02

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B12/00Accessories for drilling tools

Current Industry

E21B12/02Wear indicators

Industries

Patents Grantslast 30 patents

Information Patent Grant
Wear data quantification for well tools
- Patent number 12,338,686
- Issue date Jun 24, 2025
- Taurex Drill Bits, LLC
- Dustin Lyles
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for determining a geologically-guided assessment...
- Patent number 12,215,584
- Issue date Feb 4, 2025
- Saudi Arabian Oil Company
- Ammar Alali
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sensor elements and assemblies, cutting tools comprising same and m...
- Patent number 12,188,302
- Issue date Jan 7, 2025
- ELEMENT SIX (UK) LIMITED
- Santonu Ghosh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutter analysis and mapping
- Patent number 12,141,960
- Issue date Nov 12, 2024
- Halliburton Energy Services, Inc.
- William Brian Atkins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Erosion prediction for downhole tools
- Patent number 12,037,852
- Issue date Jul 16, 2024
- Baker Hughes Oilfield Operations LLC
- Thomas Kruspe
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sensor system, cutter element, cutting tool and method of using same
- Patent number 11,970,908
- Issue date Apr 30, 2024
- ELEMENT SIX (UK) LIMITED
- Valentine Kanyanta
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for evaluating downhole working condition of a PDC bit
- Patent number 11,959,375
- Issue date Apr 16, 2024
- CNPC ENGINEERING TECHNOLOGY R&D COMPANY LIMITED
- Guodong Ji
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for predicting rock formation abrasiveness and bit wear
- Patent number 11,933,109
- Issue date Mar 19, 2024
- Saudi Arabian Oil Company
- Qiuguo Li
- E21 - EARTH DRILLING MINING
Information Patent Grant
In-cutter sensor LWD tool and method
- Patent number 11,828,165
- Issue date Nov 28, 2023
- Saudi Arabian Oil Company
- Guodong Zhan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and system to drill a wellbore and identify drill bit failur...
- Patent number 11,761,320
- Issue date Sep 19, 2023
- Landmark Graphics Corporation
- Robello Samuel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Solder fatigue modeling
- Patent number 11,703,817
- Issue date Jul 18, 2023
- Schlumberger Technology Corporation
- Amandine Battentier
- G01 - MEASURING TESTING
Information Patent Grant
Method for predicting drill bit wear
- Patent number 11,697,969
- Issue date Jul 11, 2023
- Pioneer Natural Resources USA, Inc.
- Benjamin Richard Potash
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Drill bit repair type prediction using machine learning
- Patent number 11,676,000
- Issue date Jun 13, 2023
- Halliburton Energy Services, Inc.
- Ajay Pratap Singh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
In-cutter sensor LWD tool and method
- Patent number 11,668,185
- Issue date Jun 6, 2023
- Saudi Arabian Oil Company
- Guodong Zhan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mechanics calculation method of drill bit tooth considering rock dy...
- Patent number 11,657,193
- Issue date May 23, 2023
- SOUTHWEST PETROLEUM UNIVERSITY
- Guangjian Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bit condition monitoring system and method
- Patent number 11,598,155
- Issue date Mar 7, 2023
- The Royal Institution for the Advancement of Learning/McGill University
- Faramarz (Ferri) P. Hassani
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill bit wear and behavior analysis and correlation
- Patent number 11,578,583
- Issue date Feb 14, 2023
- Landmark Graphics Corporation
- Robello Samuel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Estimating wear for BHA components using borehole hardness
- Patent number 11,579,329
- Issue date Feb 14, 2023
- Halliburton Energy Services, Inc.
- Ian David Campbell Mitchell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill bit wear
- Patent number 11,513,110
- Issue date Nov 29, 2022
- Halliburton Energy Services, Inc.
- Mathew Dennis Rowe
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and methods using acoustic and electromagnetic emissions
- Patent number 11,506,043
- Issue date Nov 22, 2022
- Halliburton Energy Services, Inc.
- Paul F. Rodney
- E21 - EARTH DRILLING MINING
Information Patent Grant
Real-time polycrystalline diamond compact (PDC) bit condition evalu...
- Patent number 11,486,202
- Issue date Nov 1, 2022
- Saudi Arabian Oil Company
- Jianhui Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Comprehensive structural health monitoring method for bottom hole a...
- Patent number 11,448,058
- Issue date Sep 20, 2022
- Halliburton Energy Services, Inc.
- Hossam Gharib
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dynamic wear prediction for fixed cutter drill bits
- Patent number 11,365,590
- Issue date Jun 21, 2022
- Halliburton Energy Services, Inc.
- Nuno Da Silva
- E21 - EARTH DRILLING MINING
Information Patent Grant
Advanced coatings for downhole applications
- Patent number 11,319,798
- Issue date May 3, 2022
- Halliburton Energy Services, Inc.
- Anthony Phan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wear data quantification for well tools
- Patent number 11,301,989
- Issue date Apr 12, 2022
- Taurex Drill Bits, LLC
- Dustin Lyles
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Test system and methods for evaluating erosion of a test sample
- Patent number 11,293,847
- Issue date Apr 5, 2022
- ExxonMobil Upstream Research Company
- Matthew S. Jackson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Device, assembly, and method for releasing cutters on the fly
- Patent number 11,261,669
- Issue date Mar 1, 2022
- Saudi Arabian Oil Company
- Hussien A. Alzaki
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sensing drill bit wear under downhole conditions
- Patent number 11,255,130
- Issue date Feb 22, 2022
- Saudi Arabian Oil Company
- Timothy E. Moellendick
- E21 - EARTH DRILLING MINING
Information Patent Grant
Machine vision and machine intelligence aided electronic and comput...
- Patent number 11,227,375
- Issue date Jan 18, 2022
- Tushar Chowhan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Drill string section for drilling in the ground, ground drilling de...
- Patent number 11,203,905
- Issue date Dec 21, 2021
- TRACTO-TECHNIK GmbH & Co. KG
- Wolfgang Schmidt
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
RETROFITTING EXISTING RIG HARDWARE AND PERFORMING BIT FORENSIC FOR...
- Publication number 20250230715
- Publication date Jul 17, 2025
- Landmark Graphics Corporation
- Robello Samuel
- E21 - EARTH DRILLING MINING
Information Patent Application
BRAKE AND WEAR INDICATOR FOR EXPANDABLE DOWNHOLE TOOL
- Publication number 20250230714
- Publication date Jul 17, 2025
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Philip Trunk
- E21 - EARTH DRILLING MINING
Information Patent Application
IDENTIFYING BIT WEAR AND JUSTIFYING BIT TRIP
- Publication number 20250163794
- Publication date May 22, 2025
- Halliburton Energy Services, Inc.
- Yonggui Guo
- E21 - EARTH DRILLING MINING
Information Patent Application
CONTINUOUS DRILLING TOOLS GAUGE WEAR LOGGING WHILE DRILLING
- Publication number 20250129674
- Publication date Apr 24, 2025
- King Abdullah University of Science and Technology
- Ahmed Galal Mahmoud ABDELKADER
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTER ANALYSIS AND MAPPING
- Publication number 20250029236
- Publication date Jan 23, 2025
- Halliburton Energy Services, Inc.
- William Brian Atkins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM FOR GENERATING BIT WEAR MODEL PREDICTIONS AND RELATED METHODS
- Publication number 20240376786
- Publication date Nov 14, 2024
- Baker Hughes Oilfield Operations LLC
- Trieu Phat Luu
- E21 - EARTH DRILLING MINING
Information Patent Application
WIRELESS WEAR DETECTION FOR SEALING ELEMENTS
- Publication number 20240352804
- Publication date Oct 24, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ahmed Abuelaish
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM FOR OBTAINING A PHYSICS-GUIDED BIT WEAR MODEL AND RELATED ME...
- Publication number 20240102362
- Publication date Mar 28, 2024
- Baker Hughes Oilfield Operations LLC
- Xu Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR PREDICTING FORMATION ABRASIVENESS AND BIT WEAR
- Publication number 20240003194
- Publication date Jan 4, 2024
- Saudi Arabian Oil Company
- Qiuguo Li
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTIPLE INTERMEDIATE STEP SIMULATION OF DRILL BIT ABRASIVE WEAR
- Publication number 20230383607
- Publication date Nov 30, 2023
- Halliburton Energy Services, Inc.
- Shilin Chen
- E21 - EARTH DRILLING MINING
Information Patent Application
IN-CUTTER SENSOR LWD TOOL AND METHOD
- Publication number 20230235658
- Publication date Jul 27, 2023
- Saudi Arabian Oil Company
- Guodong Zhan
- E21 - EARTH DRILLING MINING
Information Patent Application
WEAR CLASSIFICATION WITH MACHINE LEARNING FOR WELL TOOLS
- Publication number 20230184041
- Publication date Jun 15, 2023
- Taurex Drill Bits, LLC
- Dustin LYLES
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EROSION PREDICTION FOR DOWNHOLE TOOLS
- Publication number 20230012069
- Publication date Jan 12, 2023
- Baker Hughes Oilfield Operations LLC
- Thomas Kruspe
- E21 - EARTH DRILLING MINING
Information Patent Application
SENSOR ELEMENTS AND ASSEMBLIES, CUTTING TOOLS COMPRISING SAME AND M...
- Publication number 20220381093
- Publication date Dec 1, 2022
- ELEMENT SIX (UK) LIMITED
- SANTONU GHOSH
- E21 - EARTH DRILLING MINING
Information Patent Application
MECHANICS CALCULATION METHOD OF DRILL BIT TOOTH CONSIDERING ROCK DY...
- Publication number 20220374560
- Publication date Nov 24, 2022
- SOUTHWEST PETROLEUM UNIVERSITY
- Guangjian Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DRILL BIT WEAR AND BEHAVIOR ANALYSIS AND CORRELATION
- Publication number 20220282609
- Publication date Sep 8, 2022
- Landmark Graphics Corporation
- Robello SAMUEL
- E21 - EARTH DRILLING MINING
Information Patent Application
REAL-TIME POLYCRYSTALLINE DIAMOND COMPACT (PDC) BIT CONDITION EVALU...
- Publication number 20220275687
- Publication date Sep 1, 2022
- Saudi Arabian Oil Company
- Jianhui Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IN-CUTTER SENSOR LWD TOOL AND METHOD
- Publication number 20220268146
- Publication date Aug 25, 2022
- Saudi Arabian Oil Company
- Guodong Zhan
- E21 - EARTH DRILLING MINING
Information Patent Application
SENSOR SYSTEM, CUTTER ELEMENT, CUTTING TOOL AND METHOD OF USING SAME
- Publication number 20220243537
- Publication date Aug 4, 2022
- Element Six (UK) Limited
- Valentine KANYANTA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WEAR DATA QUANTIFICATION FOR WELL TOOLS
- Publication number 20220207689
- Publication date Jun 30, 2022
- Taurex Drill Bits, LLC
- Dustin Lyles
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CUTTER ANALYSIS AND MAPPING
- Publication number 20220172338
- Publication date Jun 2, 2022
- Halliburton Energy Services, Inc.
- William Brian Atkins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Advanced Coatings For Downhole Applications
- Publication number 20220136384
- Publication date May 5, 2022
- Halliburton Energy Services, Inc.
- Anthony Phan
- E21 - EARTH DRILLING MINING
Information Patent Application
TRACER ASSISTED WEAR DETECTION OF PCD CUTTING ELEMENTS
- Publication number 20220042377
- Publication date Feb 10, 2022
- ELEMENT SIX (UK) LIMITED
- VALENTINE KANYANTA
- G01 - MEASURING TESTING
Information Patent Application
SENSING DRILL BIT WEAR UNDER DOWNHOLE CONDITIONS
- Publication number 20220025714
- Publication date Jan 27, 2022
- Saudi Arabian Oil Company
- Timothy E. Moellendick
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND SYSTEM TO DRILL A WELLBORE AND IDENTIFY DRILL BIT FAILUR...
- Publication number 20210363871
- Publication date Nov 25, 2021
- Landmark Graphics Corporation
- Robello SAMUEL
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR PREDICTING DRILL BIT WEAR
- Publication number 20210363833
- Publication date Nov 25, 2021
- Pioneer Natural Resources USA, Inc.
- Benjamin Richard Potash
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Wear Data Quantification for Well Tools
- Publication number 20210358100
- Publication date Nov 18, 2021
- Taurex Drill Bits, LLC
- Dustin Lyles
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR EVALUATING DOWNHOLE WORKING CONDITION OF A PDC BIT
- Publication number 20210301643
- Publication date Sep 30, 2021
- CNPC Engineering Technology R&D Company Limited
- Guodong JI
- E21 - EARTH DRILLING MINING
Information Patent Application
A MACHINE VISION AND MACHINE INTELLIGENCE AIDED ELECTRONIC AND COMP...
- Publication number 20210174486
- Publication date Jun 10, 2021
- Tushar CHOWHAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DRILL BIT WEAR
- Publication number 20210095528
- Publication date Apr 1, 2021
- Halliburton Energy Services, Inc.
- Mathew Dennis Rowe
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Wear indicators

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Wear data quantification for well tools

Method and system for determining a geologically-guided assessment...

Sensor elements and assemblies, cutting tools comprising same and m...

Cutter analysis and mapping

Erosion prediction for downhole tools

Sensor system, cutter element, cutting tool and method of using same

Method for evaluating downhole working condition of a PDC bit

Method for predicting rock formation abrasiveness and bit wear

In-cutter sensor LWD tool and method

Method and system to drill a wellbore and identify drill bit failur...

Solder fatigue modeling

Method for predicting drill bit wear

Drill bit repair type prediction using machine learning

In-cutter sensor LWD tool and method

Mechanics calculation method of drill bit tooth considering rock dy...

Bit condition monitoring system and method

Drill bit wear and behavior analysis and correlation

Estimating wear for BHA components using borehole hardness

Drill bit wear

Apparatus and methods using acoustic and electromagnetic emissions

Real-time polycrystalline diamond compact (PDC) bit condition evalu...

Comprehensive structural health monitoring method for bottom hole a...

Dynamic wear prediction for fixed cutter drill bits

Advanced coatings for downhole applications

Wear data quantification for well tools

Test system and methods for evaluating erosion of a test sample

Device, assembly, and method for releasing cutters on the fly

Sensing drill bit wear under downhole conditions

Machine vision and machine intelligence aided electronic and comput...

Drill string section for drilling in the ground, ground drilling de...

Patents Applicationslast 30 patents

RETROFITTING EXISTING RIG HARDWARE AND PERFORMING BIT FORENSIC FOR...

BRAKE AND WEAR INDICATOR FOR EXPANDABLE DOWNHOLE TOOL

IDENTIFYING BIT WEAR AND JUSTIFYING BIT TRIP

CONTINUOUS DRILLING TOOLS GAUGE WEAR LOGGING WHILE DRILLING

CUTTER ANALYSIS AND MAPPING

SYSTEM FOR GENERATING BIT WEAR MODEL PREDICTIONS AND RELATED METHODS

WIRELESS WEAR DETECTION FOR SEALING ELEMENTS

SYSTEM FOR OBTAINING A PHYSICS-GUIDED BIT WEAR MODEL AND RELATED ME...

METHOD FOR PREDICTING FORMATION ABRASIVENESS AND BIT WEAR

MULTIPLE INTERMEDIATE STEP SIMULATION OF DRILL BIT ABRASIVE WEAR

IN-CUTTER SENSOR LWD TOOL AND METHOD

WEAR CLASSIFICATION WITH MACHINE LEARNING FOR WELL TOOLS

EROSION PREDICTION FOR DOWNHOLE TOOLS

SENSOR ELEMENTS AND ASSEMBLIES, CUTTING TOOLS COMPRISING SAME AND M...

MECHANICS CALCULATION METHOD OF DRILL BIT TOOTH CONSIDERING ROCK DY...

DRILL BIT WEAR AND BEHAVIOR ANALYSIS AND CORRELATION

REAL-TIME POLYCRYSTALLINE DIAMOND COMPACT (PDC) BIT CONDITION EVALU...

IN-CUTTER SENSOR LWD TOOL AND METHOD

SENSOR SYSTEM, CUTTER ELEMENT, CUTTING TOOL AND METHOD OF USING SAME

WEAR DATA QUANTIFICATION FOR WELL TOOLS

CUTTER ANALYSIS AND MAPPING

Advanced Coatings For Downhole Applications

TRACER ASSISTED WEAR DETECTION OF PCD CUTTING ELEMENTS

SENSING DRILL BIT WEAR UNDER DOWNHOLE CONDITIONS

METHOD AND SYSTEM TO DRILL A WELLBORE AND IDENTIFY DRILL BIT FAILUR...

METHOD FOR PREDICTING DRILL BIT WEAR

Wear Data Quantification for Well Tools

METHOD FOR EVALUATING DOWNHOLE WORKING CONDITION OF A PDC BIT

A MACHINE VISION AND MACHINE INTELLIGENCE AIDED ELECTRONIC AND COMP...

DRILL BIT WEAR