Expanding tools specially adapted therefor

Industry

CPC
E21B43/105

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells

Current Industry

E21B43/105Expanding tools specially adapted therefor

Industries

Patents Grantslast 30 patents

Information Patent Grant
Enhanced expandable liner hanger support mechanism
- Patent number 12,116,870
- Issue date Oct 15, 2024
- Halliburton Energy Services, Inc.
- Daniel Newton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for sealing fractures in a subterranean well casing
- Patent number 12,091,947
- Issue date Sep 17, 2024
- CAN HOLDINGS LLC.
- Neil Rustin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Liner hanger expansion tool with rotating ball valve
- Patent number 12,060,777
- Issue date Aug 13, 2024
- Halliburton Energy Services, Inc.
- Stephen Ross Maddux
- E21 - EARTH DRILLING MINING
Information Patent Grant
Expandable liner hanger
- Patent number 12,006,801
- Issue date Jun 11, 2024
- Coretrax Americas Limited
- Jorge Bermudez
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole method and apparatus
- Patent number 11,988,077
- Issue date May 21, 2024
- ISOL8 (HOLDINGS) LIMITED
- Andrew Louden
- E21 - EARTH DRILLING MINING
Information Patent Grant
Patching construction method using a hydraulic variable-grade expan...
- Patent number 11,965,389
- Issue date Apr 23, 2024
- SOUTHWEST PETROLEUM UNIVERSITY
- Xiaohua Zhu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Calibrating erosional sand prediction
- Patent number 11,933,162
- Issue date Mar 19, 2024
- Landmark Graphics Corporation
- Raphael de Souza Gonzalez Melo
- G01 - MEASURING TESTING
Information Patent Grant
Diamond coating on the cone for expandable tubulars
- Patent number 11,898,422
- Issue date Feb 13, 2024
- Saudi Arabian Oil Company
- Jianhui Xu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
System and method for hydraulically expanding a liner hanger
- Patent number 11,828,142
- Issue date Nov 28, 2023
- Enventure Global Technology, Inc.
- Matthew Mark Godfrey
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and methodology for through tubing patching
- Patent number 11,814,920
- Issue date Nov 14, 2023
- Schlumberger Technology Corporation
- Samuel Roselier
- E21 - EARTH DRILLING MINING
Information Patent Grant
Segmented expansion cone, method and system
- Patent number 11,802,464
- Issue date Oct 31, 2023
- Baker Hughes Oilfield Operations LLC
- Jeffrey Williams
- E21 - EARTH DRILLING MINING
Information Patent Grant
Casing patch system
- Patent number 11,788,388
- Issue date Oct 17, 2023
- Coretrax Americas Limited
- Andrei G. Filippov
- E21 - EARTH DRILLING MINING
Information Patent Grant
Single trip liner hanger system
- Patent number 11,739,615
- Issue date Aug 29, 2023
- Packers Plus Energy Services Inc.
- Javier Bolivar
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dual end firing explosive column tools and methods for selectively...
- Patent number 11,713,637
- Issue date Aug 1, 2023
- James G. Rairigh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Liner hanger for use with an expansion tool having an adjustable cone
- Patent number 11,713,655
- Issue date Aug 1, 2023
- Enventure Global Technology Inc.
- Eric James Connor
- E21 - EARTH DRILLING MINING
Information Patent Grant
Liner retrieval tool and method
- Patent number 11,591,875
- Issue date Feb 28, 2023
- Enventure Global Technology Inc.
- Matthew Mark Godfrey
- E21 - EARTH DRILLING MINING
Information Patent Grant
Casing expander for well abandonment
- Patent number 11,585,178
- Issue date Feb 21, 2023
- WINTERHAWK WELL ABANDONMENT LTD.
- Dale Kunz
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus to locate and isolate a pump intake in an oil and gas wel...
- Patent number 11,486,237
- Issue date Nov 1, 2022
- Blackjack Production Tools, LLC
- Brian Ellithorp
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dual end firing explosive column tools and methods for selectively...
- Patent number 11,473,383
- Issue date Oct 18, 2022
- James G. Rairigh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tubular expander with detachable expansion ring
- Patent number 11,454,096
- Issue date Sep 27, 2022
- TIW Corporation
- Peter T. Bogardus
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods for supporting wellbore formations with expandable structures
- Patent number 11,408,257
- Issue date Aug 9, 2022
- Halliburton Energy Services, Inc.
- Peter Besselink
- E21 - EARTH DRILLING MINING
Information Patent Grant
Expansion system usable with shoeless expandable tubular
- Patent number 11,408,246
- Issue date Aug 9, 2022
- Enventure Global Technology, Inc.
- Eric Connor
- E21 - EARTH DRILLING MINING
Information Patent Grant
Annular barrier with press connections
- Patent number 11,371,311
- Issue date Jun 28, 2022
- Welltec Oilfield Solutions AG
- Ricardo Reves Vasques
- E21 - EARTH DRILLING MINING
Information Patent Grant
Liner hanger for use with an expansion tool having an adjustable cone
- Patent number 11,352,858
- Issue date Jun 7, 2022
- Enventure Global Technology Inc.
- Eric James Connor
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for expanding wellbore casing
- Patent number 11,346,189
- Issue date May 31, 2022
- Enventure Global Technology Inc.
- Chee Kong Yee
- E21 - EARTH DRILLING MINING
Information Patent Grant
Thermal activation of liner hanger for elastomer-less completion
- Patent number 11,326,411
- Issue date May 10, 2022
- Baker Hughes Oilfield Operations LLC
- Andrew Duggan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Control line guidance system for downhole applications
- Patent number 11,319,784
- Issue date May 3, 2022
- Baker Hughes Oilfield Operations LLC
- Frank J. Maenza
- E21 - EARTH DRILLING MINING
Information Patent Grant
Zonal isolation device with expansion ring
- Patent number 11,306,554
- Issue date Apr 19, 2022
- Halliburton Energy Services, Inc.
- Matthew James Merron
- E21 - EARTH DRILLING MINING
Information Patent Grant
Bias fabric reinforced ELH element material for improved anchoring
- Patent number 11,248,451
- Issue date Feb 15, 2022
- Halliburton Energy Services, Inc.
- Emile Edmund Sevadjian
- E21 - EARTH DRILLING MINING
Information Patent Grant
Liner hanger with hardened anchoring ridges
- Patent number 11,248,450
- Issue date Feb 15, 2022
- Halliburton Energy Services, Inc.
- Gary Lynn Hazelip
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC SUBMERSIBLE PUMP (ESP) SEAL UNIT
- Publication number 20240337169
- Publication date Oct 10, 2024
- ExxonMobil Technology and Engineering Company
- Michael C. ROMER
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHODOLOGY FOR UTILIZING ANCHORING ELEMENT WITH EXPANDA...
- Publication number 20240337172
- Publication date Oct 10, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Samuel Roselier
- E21 - EARTH DRILLING MINING
Information Patent Application
System to Seal an Expandable Tubular Across Sections Having Differe...
- Publication number 20240263545
- Publication date Aug 8, 2024
- Enventure Global Technology Inc.
- Matthew John Meiners
- E21 - EARTH DRILLING MINING
Information Patent Application
Enhanced Expandable Liner Hanger Rib Engagement Mechanism
- Publication number 20240229615
- Publication date Jul 11, 2024
- Halliburton Energy Services, Inc.
- Daniel Newton
- E21 - EARTH DRILLING MINING
Information Patent Application
ENHANCED EXPANDABLE LINER HANGER SUPPORT MECHANISM
- Publication number 20240191605
- Publication date Jun 13, 2024
- Halliburton Energy Services, Inc.
- Daniel Newton
- E21 - EARTH DRILLING MINING
Information Patent Application
Enhanced Expandable Liner Hanger Rib Engagement Mechanism
- Publication number 20240133273
- Publication date Apr 25, 2024
- Halliburton Energy Services, Inc.
- Daniel Newton
- E21 - EARTH DRILLING MINING
Information Patent Application
LINER HANGER EXPANSION TOOL WITH ROTATING BALL VALVE
- Publication number 20240110466
- Publication date Apr 4, 2024
- Halliburton Energy Services, Inc.
- Stephen Ross Maddux
- E21 - EARTH DRILLING MINING
Information Patent Application
EXPLOSIVE DOWNHOLE TOOLS HAVING IMPROVED WELLBORE CONVEYANCE AND DE...
- Publication number 20240018838
- Publication date Jan 18, 2024
- James G. Rairigh
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD OF CREATING AN ANNULAR ZONAL ISOLATION SEAL IN A DOWNHOLE AN...
- Publication number 20230399925
- Publication date Dec 14, 2023
- Shell Oil Company
- Walter STAM
- E21 - EARTH DRILLING MINING
Information Patent Application
CONTRACTIBLE TUBING FOR PRODUCTION
- Publication number 20230313632
- Publication date Oct 5, 2023
- Saudi Arabian Oil Company
- Tolu Ogundare
- E21 - EARTH DRILLING MINING
Information Patent Application
Dual End Firing Explosive Column Tools And Methods For Selectively...
- Publication number 20230050277
- Publication date Feb 16, 2023
- James G. Rairigh
- E21 - EARTH DRILLING MINING
Information Patent Application
WELLBORE ANCHOR INCLUDING ONE OR MORE ACTIVATION CHAMBERS
- Publication number 20220372836
- Publication date Nov 24, 2022
- Halliburton Energy Services, Inc.
- Ryan Michael Novelen
- E21 - EARTH DRILLING MINING
Information Patent Application
CALIBRATING EROSIONAL SAND PREDICTION
- Publication number 20220365062
- Publication date Nov 17, 2022
- Landmark Graphics Corporation
- Raphael de Souza Gonzalez Melo
- E21 - EARTH DRILLING MINING
Information Patent Application
Liner Hanger for Use With an Expansion Tool Having an Adjustable Cone
- Publication number 20220259952
- Publication date Aug 18, 2022
- Enventure Global Technology Inc.
- Eric James Connor
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE METHOD AND APPARATUS
- Publication number 20220205342
- Publication date Jun 30, 2022
- ISOL8 (HOLDINGS) LIMITED
- Andrew Louden
- E21 - EARTH DRILLING MINING
Information Patent Application
CONTROL LINE GUIDANCE SYSTEM FOR DOWNHOLE APPLICATIONS
- Publication number 20220081998
- Publication date Mar 17, 2022
- Baker Hughes Oilfield Operations LLC
- Frank J. Maenza
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHODOLOGY FOR THROUGH TUBING PATCHING
- Publication number 20220081986
- Publication date Mar 17, 2022
- SALTEL INDUSTRIES
- Samuel Roselier
- E21 - EARTH DRILLING MINING
Information Patent Application
BALLISTIC CENTERING CHARGES
- Publication number 20220003085
- Publication date Jan 6, 2022
- DynaEnergetics Europe GmbH
- Joern Olaf Loehken
- E21 - EARTH DRILLING MINING
Information Patent Application
SINGLE TRIP LINER HANGER SYSTEM
- Publication number 20210293117
- Publication date Sep 23, 2021
- Javier Bolivar
- E21 - EARTH DRILLING MINING
Information Patent Application
DUAL END FIRING EXPLOSIVE COLUMN TOOLS AND METHODS FOR SELECTIVELY...
- Publication number 20210262305
- Publication date Aug 26, 2021
- James G. Rairigh
- E21 - EARTH DRILLING MINING
Information Patent Application
PROTECTIVE BARRIER COATING TO IMPROVE BOND INTEGRITY IN DOWNHOLE EX...
- Publication number 20210238933
- Publication date Aug 5, 2021
- Halliburton Energy Services, Inc.
- Charles Timothy SMITH
- E21 - EARTH DRILLING MINING
Information Patent Application
TUBULAR EXPANDER WITH DETACHABLE EXPANSION RING
- Publication number 20210230982
- Publication date Jul 29, 2021
- TIW Corporation
- Peter T. Bogardus
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS FOR SUPPORTING WELLBORE FORMATIONS WITH EXPANDABLE STRUCTURES
- Publication number 20210207458
- Publication date Jul 8, 2021
- Halliburton Energy Services, Inc.
- Peter BESSELINK
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and Apparatus for Expanding Wellbore Casing
- Publication number 20210189843
- Publication date Jun 24, 2021
- ENVENTURE GLOBAL TECHNOLOGY, INC.
- Chee Kong Yee
- E21 - EARTH DRILLING MINING
Information Patent Application
Apparatus To Locate And Isolate A Pump Intake In An Oil And Gas Wel...
- Publication number 20210189851
- Publication date Jun 24, 2021
- Blackjack Production Tools, LLC
- Brian Ellithorp
- E21 - EARTH DRILLING MINING
Information Patent Application
WELLBORE ISOLATION DEVICE
- Publication number 20210140263
- Publication date May 13, 2021
- Halliburton Energy Services, Inc.
- David Allen DOCKWEILER
- E21 - EARTH DRILLING MINING
Information Patent Application
Casing Patch System
- Publication number 20210108490
- Publication date Apr 15, 2021
- MOHAWK ENERGY LTD.
- Andrei G. Filippov
- E21 - EARTH DRILLING MINING
Information Patent Application
ZONAL ISOLATION DEVICE WITH EXPANSION RING
- Publication number 20210054704
- Publication date Feb 25, 2021
- Halliburton Energy Services, Inc.
- Matthew James Merron
- E21 - EARTH DRILLING MINING
Information Patent Application
Bias Fabric Reinforced ELH Element Material for Improved Anchoring
- Publication number 20200399992
- Publication date Dec 24, 2020
- Halliburton Energy Services, Inc.
- Emile Edmund Sevadjian
- E21 - EARTH DRILLING MINING
Information Patent Application
Enhanced Elastomer Reinforcement for Expandable Hangers with Garter...
- Publication number 20200399976
- Publication date Dec 24, 2020
- Halliburton Energy Services, Inc.
- Emile Edmund Sevadjian
- E21 - EARTH DRILLING MINING

Expanding tools specially adapted therefor

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Enhanced expandable liner hanger support mechanism

Method for sealing fractures in a subterranean well casing

Liner hanger expansion tool with rotating ball valve

Expandable liner hanger

Downhole method and apparatus

Patching construction method using a hydraulic variable-grade expan...

Calibrating erosional sand prediction

Diamond coating on the cone for expandable tubulars

System and method for hydraulically expanding a liner hanger

System and methodology for through tubing patching

Segmented expansion cone, method and system

Casing patch system

Single trip liner hanger system

Dual end firing explosive column tools and methods for selectively...

Liner hanger for use with an expansion tool having an adjustable cone

Liner retrieval tool and method

Casing expander for well abandonment

Apparatus to locate and isolate a pump intake in an oil and gas wel...

Dual end firing explosive column tools and methods for selectively...

Tubular expander with detachable expansion ring

Methods for supporting wellbore formations with expandable structures

Expansion system usable with shoeless expandable tubular

Annular barrier with press connections

Liner hanger for use with an expansion tool having an adjustable cone

Method and apparatus for expanding wellbore casing

Thermal activation of liner hanger for elastomer-less completion

Control line guidance system for downhole applications

Zonal isolation device with expansion ring

Bias fabric reinforced ELH element material for improved anchoring

Liner hanger with hardened anchoring ridges

Patents Applicationslast 30 patents

ELECTRIC SUBMERSIBLE PUMP (ESP) SEAL UNIT

SYSTEM AND METHODOLOGY FOR UTILIZING ANCHORING ELEMENT WITH EXPANDA...

System to Seal an Expandable Tubular Across Sections Having Differe...

Enhanced Expandable Liner Hanger Rib Engagement Mechanism

ENHANCED EXPANDABLE LINER HANGER SUPPORT MECHANISM

Enhanced Expandable Liner Hanger Rib Engagement Mechanism

LINER HANGER EXPANSION TOOL WITH ROTATING BALL VALVE

EXPLOSIVE DOWNHOLE TOOLS HAVING IMPROVED WELLBORE CONVEYANCE AND DE...

METHOD OF CREATING AN ANNULAR ZONAL ISOLATION SEAL IN A DOWNHOLE AN...

CONTRACTIBLE TUBING FOR PRODUCTION

Dual End Firing Explosive Column Tools And Methods For Selectively...

WELLBORE ANCHOR INCLUDING ONE OR MORE ACTIVATION CHAMBERS

CALIBRATING EROSIONAL SAND PREDICTION

Liner Hanger for Use With an Expansion Tool Having an Adjustable Cone

DOWNHOLE METHOD AND APPARATUS

CONTROL LINE GUIDANCE SYSTEM FOR DOWNHOLE APPLICATIONS

SYSTEM AND METHODOLOGY FOR THROUGH TUBING PATCHING

BALLISTIC CENTERING CHARGES

SINGLE TRIP LINER HANGER SYSTEM

DUAL END FIRING EXPLOSIVE COLUMN TOOLS AND METHODS FOR SELECTIVELY...

PROTECTIVE BARRIER COATING TO IMPROVE BOND INTEGRITY IN DOWNHOLE EX...

TUBULAR EXPANDER WITH DETACHABLE EXPANSION RING

METHODS FOR SUPPORTING WELLBORE FORMATIONS WITH EXPANDABLE STRUCTURES

Method and Apparatus for Expanding Wellbore Casing

Apparatus To Locate And Isolate A Pump Intake In An Oil And Gas Wel...

WELLBORE ISOLATION DEVICE

Casing Patch System

ZONAL ISOLATION DEVICE WITH EXPANSION RING

Bias Fabric Reinforced ELH Element Material for Improved Anchoring

Enhanced Elastomer Reinforcement for Expandable Hangers with Garter...