the retrievable element being an operating or controlling means retrievable separately from the closure member

Industry

CPC
E21B34/107

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

Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B34/00Valve arrangements for boreholes or wells

Current Industry

E21B34/107the retrievable element being an operating or controlling means retrievable separately from the closure member

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Subsurface safety valves, isolation tools, and methods of coupling
- Patent number 12,044,103
- Issue date Jul 23, 2024
- Saudi Arabian Oil Company
- Oktay Suleymanov
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and apparatuses for separating wellbore fluids and solids d...
- Patent number 10,711,588
- Issue date Jul 14, 2020
- Heal Systems LP
- Jeffrey Charles Saponja
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and apparatuses for separating wellbore fluids and solids d...
- Patent number 10,689,949
- Issue date Jun 23, 2020
- Heal Systems LP
- Jeffrey Charles Saponja
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellbore injection system
- Patent number 10,669,826
- Issue date Jun 2, 2020
- WEATHERFORD UK LIMITED
- Rodger Lacy
- E21 - EARTH DRILLING MINING
Information Patent Grant
Chemical injection valve system
- Patent number 10,370,936
- Issue date Aug 6, 2019
- Schlumberger Technology Corporation
- Dinesh Patel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and apparatuses for separating wellbore fluids and solids d...
- Patent number 10,113,393
- Issue date Oct 30, 2018
- Heal Systems LP
- Jeffrey Charles Saponja
- E21 - EARTH DRILLING MINING
Information Patent Grant
Valve system
- Patent number 9,587,463
- Issue date Mar 7, 2017
- Petroleum Technology Company AS
- Magnar Tveiten
- E21 - EARTH DRILLING MINING
Information Patent Grant
Valve actuating apparatus
- Patent number 9,376,891
- Issue date Jun 28, 2016
- Halliburton Manufacturing & Services Limited
- Michael Adam Reid
- E21 - EARTH DRILLING MINING
Information Patent Grant
Decoupling a remote actuator of a well tool
- Patent number 9,163,480
- Issue date Oct 20, 2015
- Halliburton Energy Services, Inc.
- James Crabb
- E21 - EARTH DRILLING MINING
Information Patent Grant
Valve system
- Patent number 9,140,096
- Issue date Sep 22, 2015
- Petroleum Technology Company AS
- Magnar Tveiten
- E21 - EARTH DRILLING MINING
Information Patent Grant
Barrier side pocket mandrel and gas life valve
- Patent number 8,881,825
- Issue date Nov 11, 2014
- Schlumberger Technology Corporation
- Thomas M. White
- E21 - EARTH DRILLING MINING
Information Patent Grant
Partially retrievable safety valve
- Patent number 8,800,668
- Issue date Aug 12, 2014
- Saudi Arabian Oil Company
- Brett Wayne Bouldin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Reclosable multi zone isolation tool and method for use thereof
- Patent number 8,757,275
- Issue date Jun 24, 2014
- Halliburton Energy Services, Inc.
- Keith Wayne Scott
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for continuously injecting fluid in a wellbore...
- Patent number 8,251,147
- Issue date Aug 28, 2012
- Baker Hughes Incorporated
- Maximiliano Mondelli
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for injecting a chemical downhole of a tubing ret...
- Patent number 7,708,075
- Issue date May 4, 2010
- Baker Hughes Incorporated
- Gary B. Lake
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus to isolate a wellbore during pump workover
- Patent number 7,219,743
- Issue date May 22, 2007
- Baker Hughes Incorporated
- Sebastiaan J. Wolters
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sand control method and apparatus
- Patent number 6,446,729
- Issue date Sep 10, 2002
- Schlumberger Technology Corporation
- Patrick W. Bixenman
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Apparatus and method for controlling fluid flow with sand control
- Patent number 6,343,651
- Issue date Feb 5, 2002
- Schlumberger Technology Corporation
- Patrick W. Bixenman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Flow control in a wellbore
- Patent number 6,321,842
- Issue date Nov 27, 2001
- Schlumberger Technology Corp.
- Ronald E. Pringle
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for use in injecting fluids in a well
- Patent number 5,718,289
- Issue date Feb 17, 1998
- Halliburton Energy Services, Inc.
- Mark A. Schnatzmeyer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Surface controlled subsurface safety valve
- Patent number 5,251,702
- Issue date Oct 12, 1993
- Ava International Corporation
- Gonzalo Vazquez
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for use in controlling flow through a tubing string suspe...
- Patent number 5,193,615
- Issue date Mar 16, 1993
- Ava International Corporation
- Neil H. Akkerman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well injection valve retrievable choke
- Patent number 5,190,106
- Issue date Mar 2, 1993
- Camco International Inc.
- Russell A. Johnston
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus of locking closed a subsurface safety system
- Patent number 5,165,480
- Issue date Nov 24, 1992
- Camco International Inc.
- Danny W. Wagoner
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electrical connector assembly
- Patent number 4,781,607
- Issue date Nov 1, 1988
- Otis Engineering Corporation
- William D. Rumbaugh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Choke and kill control system
- Patent number 4,760,879
- Issue date Aug 2, 1988
- Camco, Incorporated
- Ronald E. Pringle
- E21 - EARTH DRILLING MINING
Information Patent Grant
Latch assembly for well tools
- Patent number 4,722,393
- Issue date Feb 2, 1988
- Otis Engineering Corporation
- William D. Rumbaugh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Surface controlled subsurface safety valve
- Patent number 4,667,736
- Issue date May 26, 1987
- Otis Engineering Corporation
- William D. Rumbaugh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fluid control line switching methods and apparatus
- Patent number 4,660,647
- Issue date Apr 28, 1987
- Exxon Production Research Co.
- Jene A. Richart
- E21 - EARTH DRILLING MINING
Information Patent Grant
Subsurface safety valve
- Patent number 4,527,631
- Issue date Jul 9, 1985
- Ava International Corporation
- Gonzalo Vazquez
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
SUBSURFACE SAFETY VALVES, ISOLATION TOOLS, AND METHODS OF COUPLING
- Publication number 20240191598
- Publication date Jun 13, 2024
- Saudi Arabian Oil Company
- Oktay Suleymanov
- E21 - EARTH DRILLING MINING
Information Patent Application
WELLBORE INJECTION SYSTEM
- Publication number 20180030820
- Publication date Feb 1, 2018
- Weatherford U.K. Limited
- Rodger Lacy
- E21 - EARTH DRILLING MINING
Information Patent Application
Side Pocket Barrier Valve Gas Lift and Mandrel
- Publication number 20140352982
- Publication date Dec 4, 2014
- Thomas M. White
- E21 - EARTH DRILLING MINING
Information Patent Application
VALVE SYSTEM
- Publication number 20140290962
- Publication date Oct 2, 2014
- Magnar Tveiten
- E21 - EARTH DRILLING MINING
Information Patent Application
Reclosable Multi Zone Isolation Tool and Method for Use Thereof
- Publication number 20140020903
- Publication date Jan 23, 2014
- Halliburton Energy Services, Inc.
- Keith Wayne Scott
- E21 - EARTH DRILLING MINING
Information Patent Application
Reclosable Multi Zone Isolation Tool and Method for Use Thereof
- Publication number 20140020912
- Publication date Jan 23, 2014
- Halliburton Energy Services, Inc.
- Keith Wayne Scott
- E21 - EARTH DRILLING MINING
Information Patent Application
DECOUPLING A REMOTE ACTUATOR OF A WELL TOOL
- Publication number 20130213673
- Publication date Aug 22, 2013
- Halliburton Energy Services, Inc.
- James Crabb
- E21 - EARTH DRILLING MINING
Information Patent Application
VALVE ACTUATING APPARATUS
- Publication number 20130098624
- Publication date Apr 25, 2013
- RED SPIDER TECHNOLOGY LIMITED
- Michael Adam Reid
- E21 - EARTH DRILLING MINING
Information Patent Application
VALVE SYSTEM
- Publication number 20120305256
- Publication date Dec 6, 2012
- PETROLEUM TECHNOLOGY COMPANY AS
- Magnar Tveiten
- E21 - EARTH DRILLING MINING
Information Patent Application
Partially Retrievable Safety Valve
- Publication number 20120199367
- Publication date Aug 9, 2012
- Saudi Arabian Oil Company
- Brett Wayne Bouldin
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE CATCHER FOR AN ACTUATING BALL AND METHOD
- Publication number 20120073827
- Publication date Mar 29, 2012
- PACKERS PLUS ENERGY SERVICES INC.
- MICHAEL KENYON
- E21 - EARTH DRILLING MINING
Information Patent Application
SIDE POCKET BARRIER VALVE GAS LIFT AND MANDREL
- Publication number 20110315401
- Publication date Dec 29, 2011
- Thomas M. White
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR CONTINUOUSLY INJECTING FLUID IN A WELLBOR...
- Publication number 20090277643
- Publication date Nov 12, 2009
- Maximiliano Mondelli
- E21 - EARTH DRILLING MINING
Information Patent Application
TUBING RETRIEVABLE CAPILLARY BYPASS SAFETY VALVE AND CAPILLARY INJE...
- Publication number 20090107683
- Publication date Apr 30, 2009
- BAKER HUGHES INCORPORATED
- GARY B. LAKE
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus to isolate a wellbore during pump workover
- Publication number 20050095156
- Publication date May 5, 2005
- Baker Hughes, Incorporated
- Sebastiaan J. Wolters
- E21 - EARTH DRILLING MINING

the retrievable element being an operating or controlling means retrievable separately from the closure member

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Subsurface safety valves, isolation tools, and methods of coupling

Systems and apparatuses for separating wellbore fluids and solids d...

Systems and apparatuses for separating wellbore fluids and solids d...

Wellbore injection system

Chemical injection valve system

Systems and apparatuses for separating wellbore fluids and solids d...

Valve system

Valve actuating apparatus

Decoupling a remote actuator of a well tool

Valve system

Barrier side pocket mandrel and gas life valve

Partially retrievable safety valve

Reclosable multi zone isolation tool and method for use thereof

Method and apparatus for continuously injecting fluid in a wellbore...

System and method for injecting a chemical downhole of a tubing ret...

Method and apparatus to isolate a wellbore during pump workover

Sand control method and apparatus

Apparatus and method for controlling fluid flow with sand control

Flow control in a wellbore

Apparatus and method for use in injecting fluids in a well

Surface controlled subsurface safety valve

Apparatus for use in controlling flow through a tubing string suspe...

Well injection valve retrievable choke

Method and apparatus of locking closed a subsurface safety system

Electrical connector assembly

Choke and kill control system

Latch assembly for well tools

Surface controlled subsurface safety valve

Fluid control line switching methods and apparatus

Subsurface safety valve

Patents Applicationslast 30 patents

SUBSURFACE SAFETY VALVES, ISOLATION TOOLS, AND METHODS OF COUPLING

WELLBORE INJECTION SYSTEM

Side Pocket Barrier Valve Gas Lift and Mandrel

VALVE SYSTEM

Reclosable Multi Zone Isolation Tool and Method for Use Thereof

Reclosable Multi Zone Isolation Tool and Method for Use Thereof

DECOUPLING A REMOTE ACTUATOR OF A WELL TOOL

VALVE ACTUATING APPARATUS

VALVE SYSTEM

Partially Retrievable Safety Valve

DOWNHOLE CATCHER FOR AN ACTUATING BALL AND METHOD

SIDE POCKET BARRIER VALVE GAS LIFT AND MANDREL

METHOD AND APPARATUS FOR CONTINUOUSLY INJECTING FLUID IN A WELLBOR...

TUBING RETRIEVABLE CAPILLARY BYPASS SAFETY VALVE AND CAPILLARY INJE...

Method and apparatus to isolate a wellbore during pump workover