Gas lift valves for wells

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CPC
Y10T137/2934

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T137/00Fluid handling

Current Industry

Y10T137/2934Gas lift valves for wells

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Robust gas lift valve suitable for use in harsh environments with m...
- Patent number 12,241,347
- Issue date Mar 4, 2025
- Liberty Lift Solutions, LLC
- Daniel Ryan Murski
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gas lift valve remanufacturing process and apparatus produced thereby
- Patent number 12,110,771
- Issue date Oct 8, 2024
- TRC Services, Inc.
- Russell L. Ritchie
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dual direction lift gas valve with cavitation prevention
- Patent number 12,078,040
- Issue date Sep 3, 2024
- SILVERWELL TECHNOLOGY LTD.
- Joel David Shaw
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gas lift valve with two simultaneous mechanical stops
- Patent number 11,643,910
- Issue date May 9, 2023
- Zlatko Salihbegovic
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gas lift valve with dual fortress seal
- Patent number 11,242,732
- Issue date Feb 8, 2022
- Zlatko Salihbegovic
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gas lift nozzle valve
- Patent number 9,879,509
- Issue date Jan 30, 2018
- Petroleo Brasileiro S.A. Petrobras
- Alcino Resende De Almeida
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling system and method of operating a drilling system
- Patent number 9,845,649
- Issue date Dec 19, 2017
- Managed Pressure Operations PTE Ltd.
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gas lift valve with mixed bellows and floating constant volume flui...
- Patent number 9,605,521
- Issue date Mar 28, 2017
- Weatherford Technology Holdings, LLC
- Zlatko Salihbegovic
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling system and method of operating a drilling system
- Patent number 9,500,053
- Issue date Nov 22, 2016
- Managed Pressure Operations PTE Ltd.
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Self-stabilizing gas lift valve
- Patent number 9,453,398
- Issue date Sep 27, 2016
- The University of Tulsa
- Hong-Quan Zhang
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Modular check valve system
- Patent number 9,429,956
- Issue date Aug 30, 2016
- Petrotechnologies, Inc.
- David Baer Levy
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Thermally-actuated gas lift safety valve
- Patent number 8,800,590
- Issue date Aug 12, 2014
- Massachusetts Institute of Technology
- Eric Wright Gilbertson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Ball valve safety plug
- Patent number 8,695,622
- Issue date Apr 15, 2014
- Halliburton Energy Services, Inc.
- Peter Derek Walter Inglis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Bypass gaslift system, apparatus, and method for producing a multip...
- Patent number 8,418,768
- Issue date Apr 16, 2013
- PTT Exploration and Production Public Company Ltd.
- Somchai Manopinives
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Gas-lift valve and method of use
- Patent number 8,162,060
- Issue date Apr 24, 2012
- Eagle Gas Lift, LLC.
- Vic Arthur Randazzo
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Solar pump systems and related methods
- Patent number 7,882,832
- Issue date Feb 8, 2011
- Claudio Filippone
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
System for preventing hydrate formation in chemical injection pipin...
- Patent number 7,669,659
- Issue date Mar 2, 2010
- Mario R. Lugo
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Gas lift chamber purge and vent valve and pump systems
- Patent number 7,658,229
- Issue date Feb 9, 2010
- BST Lift Systems, LLC
- Billy G. Becker
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and apparatus for lifting liquids from gas wells
- Patent number 7,428,929
- Issue date Sep 30, 2008
- Schlumberger Technology Corporation
- John Sherwood
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Piloting actuator valve for subterranean flow control
- Patent number 7,373,972
- Issue date May 20, 2008
- Murat Ocalan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gas lift valve for high pressure operation
- Patent number 7,370,706
- Issue date May 13, 2008
- Billy G. Becker
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Barrier orifice valve for gas lift
- Patent number 7,360,602
- Issue date Apr 22, 2008
- Baker Hughes Incorporated
- James H. Kritzler
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Gas turbine for oil lifting
- Patent number 7,278,489
- Issue date Oct 9, 2007
- Juraj Matic
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Mandrel for a gas lift valve
- Patent number 7,213,607
- Issue date May 8, 2007
- Petroleo Brasileiro S.A. Petrobras
- Alcino Resende De Almeida
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and apparatus for lifting liquids from gas wells
- Patent number 7,210,532
- Issue date May 1, 2007
- Schlumberger Technology Corporation
- John Sherwood
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Marine riser tower
- Patent number 7,104,330
- Issue date Sep 12, 2006
- Stolt Offshore SA
- Jean-Luc Bernard Legras
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Gas flow control device
- Patent number 7,086,417
- Issue date Aug 8, 2006
- Petroleo Brasileiro S.A.-Petrobras
- Alcino Resende De Almeida
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Gas lift valve
- Patent number 6,932,581
- Issue date Aug 23, 2005
- Schlumberger Technology Corporation
- Tyson R. Messick
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Double bellows gas lift valve “faustoval”
- Patent number 6,827,146
- Issue date Dec 7, 2004
- Jean Louis Faustinelli
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Flow control device
- Patent number 6,810,906
- Issue date Nov 2, 2004
- Mitsubishi Heavy Industries, Ltd.
- Satoshi Tanaka
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Gas Lift Valve Remanufacturing Process and Apparatus Produced Thereby
- Publication number 20240376808
- Publication date Nov 14, 2024
- TRC SERVICES, INC.
- Russell L. Ritchie
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DUAL DIRECTION LIFT GAS VALVE WITH CAVITATION PREVENTION
- Publication number 20240309738
- Publication date Sep 19, 2024
- Silverwell Technology Ltd.
- Joel David Shaw
- E21 - EARTH DRILLING MINING
Information Patent Application
GAS LIFT VALVE WITH BALL-ORIFICE CLOSING MECHANISM AND FULLY COMPRE...
- Publication number 20130312833
- Publication date Nov 28, 2013
- WEATHERFORD/LAMB, INC.
- Zlatko X. Salihbegovic
- E21 - EARTH DRILLING MINING
Information Patent Application
Gas Lift Valve Having Edge-Welded Bellows and Captive Sliding Seal
- Publication number 20130032226
- Publication date Feb 7, 2013
- WEATHERFORD/LAMB, INC.
- Zlatko Salihbegovic
- E21 - EARTH DRILLING MINING
Information Patent Application
Ball valve safety plug
- Publication number 20120260991
- Publication date Oct 18, 2012
- Halliburton Energy Services, Inc.
- Peter Derek Walter INGLIS
- E21 - EARTH DRILLING MINING
Information Patent Application
Thermally-Actuated Gas Lift Safety Valve
- Publication number 20120247780
- Publication date Oct 4, 2012
- Chevron U.S.A. Inc.
- ERIC WRIGHT GILBERTSON
- E21 - EARTH DRILLING MINING
Information Patent Application
GAS LIFT NOZZLE VALVE
- Publication number 20120186662
- Publication date Jul 26, 2012
- Petroleo Brasileiro S.A. - PETROBRAS
- Alcino Resende De Almeida
- E21 - EARTH DRILLING MINING
Information Patent Application
Battery-Powered and Logic-Controlled Gas Lift Valve for Use in Well...
- Publication number 20110180267
- Publication date Jul 28, 2011
- BAKER HUGHES INCORPORATED
- Samuel L. Wildman
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM, APPARATUS, AND METHOD FOR PRODUCING A MULTIPLE ZONES WELL
- Publication number 20110132593
- Publication date Jun 9, 2011
- PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LTD.
- Pramote Phloi-montri
- E21 - EARTH DRILLING MINING
Information Patent Application
Solar pump systems and related methods
- Publication number 20110094501
- Publication date Apr 28, 2011
- Claudio Filippone
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Gas-Lift Valve and Method of Use
- Publication number 20100096142
- Publication date Apr 22, 2010
- Vic Arthur Randazzo
- E21 - EARTH DRILLING MINING
Information Patent Application
PILOTING ACTUATOR VALVE FOR SUBTERRANEAN FLOW CONTROL
- Publication number 20080149187
- Publication date Jun 26, 2008
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Murat Ocalan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gas Lift Chamber Purge and Vent valve and Pump Systems
- Publication number 20070235197
- Publication date Oct 11, 2007
- Billy G. Becker
- E21 - EARTH DRILLING MINING
Information Patent Application
Gas Lift Valve for High Pressure Operation
- Publication number 20070227739
- Publication date Oct 4, 2007
- Billy G. Becker
- E21 - EARTH DRILLING MINING
Information Patent Application
Barrier orifice valve for gas lift
- Publication number 20070181312
- Publication date Aug 9, 2007
- BAKER HUGHES INCORPORATED
- James H. Kritzler
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR LIFTING LIQUIDS FROM GAS WELLS
- Publication number 20070175641
- Publication date Aug 2, 2007
- John Sherwood
- E21 - EARTH DRILLING MINING
Information Patent Application
Solar pump systems and related methods
- Publication number 20070107718
- Publication date May 17, 2007
- Claudio Filippone
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Piloting Actuator Valve for Subterranean Flow Control
- Publication number 20060043683
- Publication date Mar 2, 2006
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Murat Ocalan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and apparatus for lifting liquids from gas wells
- Publication number 20050155769
- Publication date Jul 21, 2005
- SCHLUMBERGER TECHNOLOGY CORPORATION
- John Sherwood
- E21 - EARTH DRILLING MINING
Information Patent Application
Gas turbine for oil lifting
- Publication number 20050135944
- Publication date Jun 23, 2005
- Juraj Matic
- E21 - EARTH DRILLING MINING
Information Patent Application
Beverage modification system
- Publication number 20050126632
- Publication date Jun 16, 2005
- Steven Handling Farrell
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Mandrel for a gas lift valve
- Publication number 20050061369
- Publication date Mar 24, 2005
- Alcino Resende De Almeida
- E21 - EARTH DRILLING MINING
Information Patent Application
Gas lift valve
- Publication number 20040182437
- Publication date Sep 23, 2004
- Tyson R. Messick
- E21 - EARTH DRILLING MINING
Information Patent Application
Marine riser tower
- Publication number 20040074648
- Publication date Apr 22, 2004
- Jean-Luc Bernard Legras
- E21 - EARTH DRILLING MINING
Information Patent Application
Gas lift mandrel
- Publication number 20040035575
- Publication date Feb 26, 2004
- Brian A. Roth
- E21 - EARTH DRILLING MINING
Information Patent Application
Flow control device
- Publication number 20040020532
- Publication date Feb 5, 2004
- Mitsubishi Heavy Industries, Ltd.
- Satoshi Tanaka
- G05 - CONTROLLING REGULATING
Information Patent Application
Controllable gas-lift well and valve
- Publication number 20030164240
- Publication date Sep 4, 2003
- Harold J. Vinegar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Double bellows gas lift valve "faustoval"
- Publication number 20030111231
- Publication date Jun 19, 2003
- Jean Louis Faustinelli
- E21 - EARTH DRILLING MINING
Information Patent Application
Crossover housing for gas lift valve
- Publication number 20020139534
- Publication date Oct 3, 2002
- Weatherford/Lamb
- James H. Holt
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Gas lift valve with central body venturi for controlling the flow o...
- Publication number 20020096332
- Publication date Jul 25, 2002
- Alcino Resende De Almeida
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Gas lift valves for wells

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Robust gas lift valve suitable for use in harsh environments with m...

Gas lift valve remanufacturing process and apparatus produced thereby

Dual direction lift gas valve with cavitation prevention

Gas lift valve with two simultaneous mechanical stops

Gas lift valve with dual fortress seal

Gas lift nozzle valve

Drilling system and method of operating a drilling system

Gas lift valve with mixed bellows and floating constant volume flui...

Drilling system and method of operating a drilling system

Self-stabilizing gas lift valve

Modular check valve system

Thermally-actuated gas lift safety valve

Ball valve safety plug

Bypass gaslift system, apparatus, and method for producing a multip...

Gas-lift valve and method of use

Solar pump systems and related methods

System for preventing hydrate formation in chemical injection pipin...

Gas lift chamber purge and vent valve and pump systems

Method and apparatus for lifting liquids from gas wells

Piloting actuator valve for subterranean flow control

Gas lift valve for high pressure operation

Barrier orifice valve for gas lift

Gas turbine for oil lifting

Mandrel for a gas lift valve

Method and apparatus for lifting liquids from gas wells

Marine riser tower

Gas flow control device

Gas lift valve

Double bellows gas lift valve &#x0201C;faustoval&#x0201D;

Flow control device

Patents Applicationslast 30 patents

Gas Lift Valve Remanufacturing Process and Apparatus Produced Thereby

DUAL DIRECTION LIFT GAS VALVE WITH CAVITATION PREVENTION

GAS LIFT VALVE WITH BALL-ORIFICE CLOSING MECHANISM AND FULLY COMPRE...

Gas Lift Valve Having Edge-Welded Bellows and Captive Sliding Seal

Ball valve safety plug

Thermally-Actuated Gas Lift Safety Valve

GAS LIFT NOZZLE VALVE

Battery-Powered and Logic-Controlled Gas Lift Valve for Use in Well...

SYSTEM, APPARATUS, AND METHOD FOR PRODUCING A MULTIPLE ZONES WELL

Solar pump systems and related methods

Gas-Lift Valve and Method of Use

PILOTING ACTUATOR VALVE FOR SUBTERRANEAN FLOW CONTROL

Gas Lift Chamber Purge and Vent valve and Pump Systems

Gas Lift Valve for High Pressure Operation

Barrier orifice valve for gas lift

METHOD AND APPARATUS FOR LIFTING LIQUIDS FROM GAS WELLS

Solar pump systems and related methods

Piloting Actuator Valve for Subterranean Flow Control

Method and apparatus for lifting liquids from gas wells

Gas turbine for oil lifting

Beverage modification system

Mandrel for a gas lift valve

Gas lift valve

Marine riser tower

Gas lift mandrel

Flow control device

Controllable gas-lift well and valve

Double bellows gas lift valve "faustoval"

Crossover housing for gas lift valve

Gas lift valve with central body venturi for controlling the flow o...

Double bellows gas lift valve “faustoval”