Stabilisers or centralisers for casing, tubing or drill pipes

Industry

CPC
E21B17/1078

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

Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B17/00Drilling rods or pipes Flexible drill strings Kellies Drill collars Sucker rods; Cables Casings Tubings

Current Industry

E21B17/1078Stabilisers or centralisers for casing, tubing or drill pipes

Industries

Patents Grantslast 30 patents

Information Patent Grant
Helical blade stabilizer with line-of-sight faces
- Patent number 11,982,136
- Issue date May 14, 2024
- Halliburton Energy Services, Inc.
- Philip Park-Hung Leung
- E21 - EARTH DRILLING MINING
Information Patent Grant
Device, system, and method for applying a rapidly solidifying seala...
- Patent number 11,939,825
- Issue date Mar 26, 2024
- Saudi Arabian Oil Company
- Krzysztof Karol Machocki
- E21 - EARTH DRILLING MINING
Information Patent Grant
Self-actuating device for centralizing an object
- Patent number 11,931,800
- Issue date Mar 19, 2024
- Terves Inc.
- Andrew J. Sherman
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Systems for securing a downhole tool to a housing
- Patent number 11,933,114
- Issue date Mar 19, 2024
- Schlumberger Technology Corporation
- Xavier Benoist
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wireless integrated data recorder
- Patent number 11,933,166
- Issue date Mar 19, 2024
- SANVEAN TECHNOLOGIES LLC
- Junichi Sugiura
- G01 - MEASURING TESTING
Information Patent Grant
Robotic untethered sidewall coring tools
- Patent number 11,933,169
- Issue date Mar 19, 2024
- Saudi Arabian Oil Company
- Laurie S. Duthie
- E21 - EARTH DRILLING MINING
Information Patent Grant
Centralizer with opposing projections
- Patent number 11,933,115
- Issue date Mar 19, 2024
- Halliburton Energy Services, Inc.
- Lizheng Zhang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Eccentric centralizer
- Patent number 11,933,116
- Issue date Mar 19, 2024
- Halliburton Energy Services, Inc.
- Lizheng Zhang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Predicting contamination and clean fluid properties from downhole a...
- Patent number 11,927,716
- Issue date Mar 12, 2024
- Halliburton Energy Services, Inc.
- Peter Ojo Olapade
- G01 - MEASURING TESTING
Information Patent Grant
Power-generating apparatus for downhole tubulars
- Patent number 11,905,798
- Issue date Feb 20, 2024
- Per Angman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rotatable wellhead and centralizer
- Patent number 11,905,784
- Issue date Feb 20, 2024
- AS Innovative Holdings Pty Ltd
- Kieran Chiverton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Screens
- Patent number 11,879,312
- Issue date Jan 23, 2024
- Weatherford U.K. Limited
- Stephen Reid
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rotary steerable system with cutters
- Patent number 11,879,334
- Issue date Jan 23, 2024
- Schlumberger Technology Corporation
- Edward Richards
- E21 - EARTH DRILLING MINING
Information Patent Grant
Centralizer with elongated rods
- Patent number 11,873,687
- Issue date Jan 16, 2024
- Halliburton Energy Services, Inc.
- Lizheng Zhang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Centralizer with opposing hollow spring structure
- Patent number 11,873,688
- Issue date Jan 16, 2024
- Halliburton Energy Services, Inc.
- Lizheng Zhang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for mounting on a tubular structure
- Patent number 11,859,453
- Issue date Jan 2, 2024
- Friction Tool Solutions Inc.
- Kenneth John Zilka
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole tool with radial shock absorber and stabilizer
- Patent number 11,851,955
- Issue date Dec 26, 2023
- General Downhole Tools Ltd.
- Michael Harvey
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling stabilizers with dissolvable windows for controlled releas...
- Patent number 11,851,977
- Issue date Dec 26, 2023
- Saudi Arabian Oil Company
- Jothibasu Ramasamy
- E21 - EARTH DRILLING MINING
Information Patent Grant
Articulated wireline hole finder
- Patent number 11,851,963
- Issue date Dec 26, 2023
- Guy Wheater
- E21 - EARTH DRILLING MINING
Information Patent Grant
Centralizer
- Patent number 11,846,143
- Issue date Dec 19, 2023
- Lord Corporation
- Conor Marr
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole collar utilizing fusible anchor elements
- Patent number 11,834,917
- Issue date Dec 5, 2023
- Weatherford Technology Holdings, LLC
- David W. Teale
- E21 - EARTH DRILLING MINING
Information Patent Grant
Self-aligning bearing assembly for downhole tools
- Patent number 11,835,086
- Issue date Dec 5, 2023
- Baker Hughes Holdings LLC
- Volker Peters
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pump down pipe severing tool
- Patent number 11,828,122
- Issue date Nov 28, 2023
- Saudi Arabian Oil Company
- Richard Mark Pye
- E21 - EARTH DRILLING MINING
Information Patent Grant
Anti-whirl stabilization tools
- Patent number 11,814,909
- Issue date Nov 14, 2023
- Schlumberger Technology Corporation
- Huseyin Murat Panayirci
- E21 - EARTH DRILLING MINING
Information Patent Grant
Flexi-string for washout below a casing shoe
- Patent number 11,808,094
- Issue date Nov 7, 2023
- Saudi Arabian Oil Company
- Sanjiv Kumar
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole centralizer
- Patent number 11,808,095
- Issue date Nov 7, 2023
- Schlumberger Technology Corporation
- Paul Leducq
- E21 - EARTH DRILLING MINING
Information Patent Grant
Centralizer for downhole probes
- Patent number 11,795,769
- Issue date Oct 24, 2023
- Aaron W. Logan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling mechanism of coring drilling rig
- Patent number 11,781,382
- Issue date Oct 10, 2023
- Shenzhen University
- Mingzhong Gao
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellbore sleeve injector and method
- Patent number 11,773,679
- Issue date Oct 3, 2023
- Isolation Equipment Services, Inc.
- Boris (Bruce) P. Cherewyk
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for active centralization of downhole well tools
- Patent number 11,773,660
- Issue date Oct 3, 2023
- Schlumberger Technology Corporation
- Mark Hofacker
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Drill Rods Having Stabilizers, And Systems And Methods Comprising Same
- Publication number 20240141736
- Publication date May 2, 2024
- LONGYEAR TM, INC.
- Christopher L. Drenth
- E21 - EARTH DRILLING MINING
Information Patent Application
CENTRALIZER FOR DOWNHOLE PROBES
- Publication number 20240133249
- Publication date Apr 25, 2024
- BAKER HUGHES CANADA COMPANY
- Aaron W. LOGAN
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE TOOL WITH RADIAL SHOCK ABSORBER AND STABILIZER
- Publication number 20240125185
- Publication date Apr 18, 2024
- General Downhole Tools, Ltd.
- Michael Harvey
- E21 - EARTH DRILLING MINING
Information Patent Application
ROBOTIC UNTETHERED SIDEWALL CORING TOOLS
- Publication number 20240117735
- Publication date Apr 11, 2024
- Saudi Arabian Oil Company
- Laurie S. DUTHIE
- E21 - EARTH DRILLING MINING
Information Patent Application
SHOULDER PROTECTED DRILLING ASSEMBLY
- Publication number 20240117687
- Publication date Apr 11, 2024
- SANDVIK MINING AND CONSTRUCTION TOOLS AB
- John HAMMARGREN
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING STABILIZERS WITH DISSOLVABLE WINDOWS FOR CONTROLLED RELEAS...
- Publication number 20240060388
- Publication date Feb 22, 2024
- Saudi Arabian Oil Company
- Jothibasu RAMASAMY
- E21 - EARTH DRILLING MINING
Information Patent Application
ECCENTRIC CENTRALIZER
- Publication number 20240035343
- Publication date Feb 1, 2024
- Halliburton Energy Services, Inc.
- Lizheng Zhang
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR ACTIVE CENTRALIZATION OF DOWNHOLE WELL TOOLS
- Publication number 20240018831
- Publication date Jan 18, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Mark Hofacker
- E21 - EARTH DRILLING MINING
Information Patent Application
Centralizer with Opposing Projections
- Publication number 20230392452
- Publication date Dec 7, 2023
- Halliburton Energy Services, Inc.
- Lizheng Zhang
- E21 - EARTH DRILLING MINING
Information Patent Application
CENTRALIZER WITH ELONGATED RODS
- Publication number 20230392451
- Publication date Dec 7, 2023
- Halliburton Energy Services, Inc.
- Lizheng Zhang
- E21 - EARTH DRILLING MINING
Information Patent Application
CENTRALIZER WITH OPPOSING HOLLOW SPRING STRUCTURE
- Publication number 20230392450
- Publication date Dec 7, 2023
- Halliburton Energy Services, Inc.
- Lizheng Zhang
- E21 - EARTH DRILLING MINING
Information Patent Application
CENTRALIZER WITH OPPOSING HOLLOW SPRING STRUCTURE
- Publication number 20230392453
- Publication date Dec 7, 2023
- Halliburton Energy Services, Inc.
- Lizheng Zhang
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE DEVICE WITH BYPASS CAPABILITIES
- Publication number 20230349239
- Publication date Nov 2, 2023
- Halliburton Energy Services, Inc.
- Gordon McLeary
- E21 - EARTH DRILLING MINING
Information Patent Application
Wireline Saver Tool
- Publication number 20230304364
- Publication date Sep 28, 2023
- Ferro Supply LLC
- Bryan Samuel Fitzhugh
- E21 - EARTH DRILLING MINING
Information Patent Application
MODULAR SCREENS FOR SAND CONTROL
- Publication number 20230279749
- Publication date Sep 7, 2023
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ashutosh Dikshit
- E21 - EARTH DRILLING MINING
Information Patent Application
Plug Assembly With Sloped Walls
- Publication number 20230279736
- Publication date Sep 7, 2023
- TCO AS
- Tommy Eriksen
- E21 - EARTH DRILLING MINING
Information Patent Application
REMOVING WELLBORE COMPLETION COMPONENTS IN A WELLBORE
- Publication number 20230272681
- Publication date Aug 31, 2023
- Saudi Arabian Oil Company
- Abdullah Mohammed Aldejani
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole Centralizer
- Publication number 20230272680
- Publication date Aug 31, 2023
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Paul Leducq
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD OF USING A THERMOPLASTIC CASING IN A WELLBORE
- Publication number 20230272702
- Publication date Aug 31, 2023
- Ur-Energy USA Inc.
- Steven M. Hatten
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR ACTIVE CENTRALIZATION OF DOWNHOLE WELL TOOLS
- Publication number 20230258044
- Publication date Aug 17, 2023
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Mark Hofacker
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL STRING MOUNTABLE WELLBORE CLEANUP APPARATUS AND METHOD
- Publication number 20230250709
- Publication date Aug 10, 2023
- Odfjell Well Services Norway AS
- Simon Leiper
- E21 - EARTH DRILLING MINING
Information Patent Application
LINER/CASING BUOYANCY ARRANGEMENT, METHOD AND SYSTEM
- Publication number 20230203893
- Publication date Jun 29, 2023
- Baker Hughes Oilfield Operations LLC
- YingQing Xu
- E21 - EARTH DRILLING MINING
Information Patent Application
LINER/CASING BUOYANCY ARRANGEMENT, METHOD AND SYSTEM
- Publication number 20230203894
- Publication date Jun 29, 2023
- Baker Hughes Oilfield Operations LLC
- YingQing Xu
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICE, SYSTEM, AND MESEALANT ACROSS HIGHLY FRACTURED FORMATIONS DU...
- Publication number 20230193706
- Publication date Jun 22, 2023
- Aramco Overseas Company UK Ltd
- Krzysztof Karol Machocki
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING STABILIZERS WITH DISSOLVABLE WINDOWS FOR CONTROLLED RELEAS...
- Publication number 20230175347
- Publication date Jun 8, 2023
- Saudi Arabian Oil Company
- Jothibasu RAMASAMY
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE JOINT ROTATOR
- Publication number 20230167712
- Publication date Jun 1, 2023
- ConocoPhillips Company
- Christopher A. PEARCE
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR AN ARRAY OF DIFFERENT DOWNHOLE SENSORS IN A...
- Publication number 20230135986
- Publication date May 4, 2023
- Well Resolutions Technology
- Tsili Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CENTRALIZERS FOR PRODUCTION TUBING
- Publication number 20230127866
- Publication date Apr 27, 2023
- 360 Research Labs, LLC
- Mark NEASE
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTATABLE WELLHEAD AND CENTRALISER
- Publication number 20230109838
- Publication date Apr 13, 2023
- AS INNOVATIVE HOLDINGS PTY LTD
- Kieran CHIVERTON
- E21 - EARTH DRILLING MINING
Information Patent Application
ANTI-WHIRL STABILIZATION TOOLS
- Publication number 20230092039
- Publication date Mar 23, 2023
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Huseyin Murat Panayirci
- E21 - EARTH DRILLING MINING

Stabilisers or centralisers for casing, tubing or drill pipes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Helical blade stabilizer with line-of-sight faces

Device, system, and method for applying a rapidly solidifying seala...

Self-actuating device for centralizing an object

Systems for securing a downhole tool to a housing

Wireless integrated data recorder

Robotic untethered sidewall coring tools

Centralizer with opposing projections

Eccentric centralizer

Predicting contamination and clean fluid properties from downhole a...

Power-generating apparatus for downhole tubulars

Rotatable wellhead and centralizer

Screens

Rotary steerable system with cutters

Centralizer with elongated rods

Centralizer with opposing hollow spring structure

Apparatus for mounting on a tubular structure

Downhole tool with radial shock absorber and stabilizer

Drilling stabilizers with dissolvable windows for controlled releas...

Articulated wireline hole finder

Centralizer

Downhole collar utilizing fusible anchor elements

Self-aligning bearing assembly for downhole tools

Pump down pipe severing tool

Anti-whirl stabilization tools

Flexi-string for washout below a casing shoe

Downhole centralizer

Centralizer for downhole probes

Drilling mechanism of coring drilling rig

Wellbore sleeve injector and method

System and method for active centralization of downhole well tools

Patents Applicationslast 30 patents

Drill Rods Having Stabilizers, And Systems And Methods Comprising Same

CENTRALIZER FOR DOWNHOLE PROBES

DOWNHOLE TOOL WITH RADIAL SHOCK ABSORBER AND STABILIZER

ROBOTIC UNTETHERED SIDEWALL CORING TOOLS

SHOULDER PROTECTED DRILLING ASSEMBLY

DRILLING STABILIZERS WITH DISSOLVABLE WINDOWS FOR CONTROLLED RELEAS...

ECCENTRIC CENTRALIZER

SYSTEM AND METHOD FOR ACTIVE CENTRALIZATION OF DOWNHOLE WELL TOOLS

Centralizer with Opposing Projections

CENTRALIZER WITH ELONGATED RODS

CENTRALIZER WITH OPPOSING HOLLOW SPRING STRUCTURE

CENTRALIZER WITH OPPOSING HOLLOW SPRING STRUCTURE

DOWNHOLE DEVICE WITH BYPASS CAPABILITIES

Wireline Saver Tool

MODULAR SCREENS FOR SAND CONTROL

Plug Assembly With Sloped Walls

REMOVING WELLBORE COMPLETION COMPONENTS IN A WELLBORE

Downhole Centralizer

SYSTEM AND METHOD OF USING A THERMOPLASTIC CASING IN A WELLBORE

SYSTEM AND METHOD FOR ACTIVE CENTRALIZATION OF DOWNHOLE WELL TOOLS

DRILL STRING MOUNTABLE WELLBORE CLEANUP APPARATUS AND METHOD

LINER/CASING BUOYANCY ARRANGEMENT, METHOD AND SYSTEM

LINER/CASING BUOYANCY ARRANGEMENT, METHOD AND SYSTEM

DEVICE, SYSTEM, AND MESEALANT ACROSS HIGHLY FRACTURED FORMATIONS DU...

DRILLING STABILIZERS WITH DISSOLVABLE WINDOWS FOR CONTROLLED RELEAS...

DOWNHOLE JOINT ROTATOR

SYSTEMS AND METHODS FOR AN ARRAY OF DIFFERENT DOWNHOLE SENSORS IN A...

CENTRALIZERS FOR PRODUCTION TUBING

ROTATABLE WELLHEAD AND CENTRALISER

ANTI-WHIRL STABILIZATION TOOLS