Corey Eugene HOFFMAN

Person

Plantersville, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Cementing system for riserless abandonment operation
- Patent number 9,587,466
- Issue date Mar 7, 2017
- Wild Well Control, Inc.
- Philip Martial Burguieres
- E21 - EARTH DRILLING MINING
Information Patent Grant
Annulus cementing tool for subsea abandonment operation
- Patent number 9,488,024
- Issue date Nov 8, 2016
- Wild Well Control, Inc.
- Corey Eugene Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Emergency disconnect system for riserless subsea well intervention...
- Patent number 8,857,520
- Issue date Oct 14, 2014
- Wild Well Control, Inc.
- Corey Eugene Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Casing annulus tester for diagnostics and testing of a wellbore
- Patent number 8,240,387
- Issue date Aug 14, 2012
- Wild Well Control, Inc.
- Corey Eugene Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Collar locator for slick pump
- Patent number 7,600,566
- Issue date Oct 13, 2009
- Weatherford/Lamb, Inc.
- Corey E. Hoffman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Reciprocating slickline pump
- Patent number 7,172,028
- Issue date Feb 6, 2007
- Weatherford/Lamb, Inc.
- Phil Barbee
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Slickline power control interface
- Patent number 7,152,680
- Issue date Dec 26, 2006
- Weatherford/Lamb, Inc.
- Paul Wilson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for treating a well
- Patent number 7,128,157
- Issue date Oct 31, 2006
- Weatherford/Lamb, Inc.
- Corey E. Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Filtered actuator port for hydraulically actuated downhole tools
- Patent number 7,114,558
- Issue date Oct 3, 2006
- Weatherford/Lamb, Inc.
- Corey Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Inflation tool with real-time temperature and pressure probes
- Patent number 7,073,580
- Issue date Jul 11, 2006
- Weatherford/Lamb, Inc.
- Paul Wilson
- E21 - EARTH DRILLING MINING
Information Patent Grant
High expansion non-elastomeric straddle tool
- Patent number 7,004,248
- Issue date Feb 28, 2006
- Weatherford/Lamb, Inc.
- Corey Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sand removal and device retrieval tool
- Patent number 6,978,841
- Issue date Dec 27, 2005
- Weatherford/Lamb, Inc.
- Corey E. Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Isolation container for a downhole electric pump
- Patent number 6,962,204
- Issue date Nov 8, 2005
- Weatherford/Lamb, Inc.
- William A. Grubb
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Slickline power control interface
- Patent number 6,945,330
- Issue date Sep 20, 2005
- Weatherford/Lamb, Inc.
- Paul Wilson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Inflation tool with real-time temperature and pressure probes
- Patent number 6,886,631
- Issue date May 3, 2005
- Weatherford/Lamb, Inc.
- Paul Wilson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Inflatable packing element
- Patent number 6,779,601
- Issue date Aug 24, 2004
- Weatherford/Lamb, Inc.
- Paul J. Wilson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Running tool and wellbore component assembly
- Patent number 6,736,214
- Issue date May 18, 2004
- Weatherford/Lamb, Inc.
- Corey E. Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sand removal method
- Patent number 6,719,056
- Issue date Apr 13, 2004
- Weatherford/Lamb, Inc.
- Corey E. Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fracturing port collar for wellbore pack-off system, and method for...
- Patent number 6,695,057
- Issue date Feb 24, 2004
- Weatherford/Lamb, Inc.
- Gary D. Ingram
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for installing an expandable coiled tubing patch
- Patent number 6,668,930
- Issue date Dec 30, 2003
- Weatherford/Lamb, Inc.
- Corey E. Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sand removal and device retrieval tool
- Patent number 6,640,904
- Issue date Nov 4, 2003
- Weatherford/Lamb, Inc.
- Corey E. Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Isolation container for a downhole electric pump
- Patent number 6,568,475
- Issue date May 27, 2003
- Weatherford/Lamb, Inc.
- William A. Grubb
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Sand removal and device retrieval tool
- Patent number 6,427,776
- Issue date Aug 6, 2002
- Weatherford/Lamb, Inc.
- Corey E. Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Differential flow control valve
- Patent number 6,405,803
- Issue date Jun 18, 2002
- Weatherford/Lamb, Inc.
- Richard Lee Giroux
- E21 - EARTH DRILLING MINING
Information Patent Grant
Packer system
- Patent number 6,257,339
- Issue date Jul 10, 2001
- Weatherford/Lamb, Inc.
- David Michael Haugen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pack-off system
- Patent number 6,253,856
- Issue date Jul 3, 2001
- Weatherford/Lamb, Inc.
- Gary Duron Ingram
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
CEMENTING SYSTEM FOR RISERLESS ABANDONMENT OPERATION
- Publication number 20160076341
- Publication date Mar 17, 2016
- WILD WELL CONTROL, INC.
- Philip Martial BURGUIERES
- E21 - EARTH DRILLING MINING
Information Patent Application
ANNULUS CEMENTING TOOL FOR SUBSEA ABANDONMENT OPERATION
- Publication number 20130269948
- Publication date Oct 17, 2013
- WILD WELL CONTROL, INC.
- Corey Eugene HOFFMAN
- E21 - EARTH DRILLING MINING
Information Patent Application
CASING ANNULUS TESTER FOR DIAGNOSTICS AND TESTING OF A WELLBORE
- Publication number 20120273217
- Publication date Nov 1, 2012
- Corey Eugene Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Application
EMERGENCY DISCONNECT SYSTEM FOR RISERLESS SUBSEA WELL INTERVENTION...
- Publication number 20120273219
- Publication date Nov 1, 2012
- Corey Eugene Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Application
COILED TUBING MODULE FOR RISERLESS SUBSEA WELL INTERVENTION SYSTEM
- Publication number 20120193104
- Publication date Aug 2, 2012
- Corey Eugene Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Application
RETRIEVING A SUBSEA TREE PLUG
- Publication number 20120043089
- Publication date Feb 23, 2012
- Corey Eugene Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Application
SEALANT FOR FORMING DURABLE PLUGS IN WELLS AND METHODS FOR COMPLETI...
- Publication number 20110203795
- Publication date Aug 25, 2011
- Christopher John Murphy
- E21 - EARTH DRILLING MINING
Information Patent Application
CASING ANNULUS TESTER FOR DIAGNOSTICS AND TESTING OF A WELLBORE
- Publication number 20100116504
- Publication date May 13, 2010
- Corey Eugene Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Application
Collar locator for slick pump
- Publication number 20060081380
- Publication date Apr 20, 2006
- Corey E. Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Application
Slickline power control interface
- Publication number 20050279503
- Publication date Dec 22, 2005
- Weatherford/Lamb, Inc.
- Paul Wilson
- E21 - EARTH DRILLING MINING
Information Patent Application
Reciprocating slickline pump
- Publication number 20050126791
- Publication date Jun 16, 2005
- Phil Barbee
- E21 - EARTH DRILLING MINING
Information Patent Application
Inflation tool with real-time temperature and pressure probes
- Publication number 20050028972
- Publication date Feb 10, 2005
- Weatherford/Lamb, Inc.
- Paul Wilson
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for treating a well
- Publication number 20050006098
- Publication date Jan 13, 2005
- Corey E. Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Application
Sand removal and device retrieval tool
- Publication number 20040177951
- Publication date Sep 16, 2004
- Weatherford/Lamb, Inc.
- Corey E. Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Application
High expansion non-elastomeric straddle tool
- Publication number 20040134659
- Publication date Jul 15, 2004
- Corey Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Application
Filtered actuator port for hydraulically actuated downhole tools
- Publication number 20040129421
- Publication date Jul 8, 2004
- Weatherford/Lamb, Inc.
- Corey Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Application
Inflation tool with real-time temperature and pressure probes
- Publication number 20040020644
- Publication date Feb 5, 2004
- Paul Wilson
- E21 - EARTH DRILLING MINING
Information Patent Application
Slickline power control interface
- Publication number 20040020709
- Publication date Feb 5, 2004
- Paul Wilson
- E21 - EARTH DRILLING MINING
Information Patent Application
Sand removal and device retrieval tool
- Publication number 20030226664
- Publication date Dec 11, 2003
- Weatherford/Lamb, Inc.
- Corey E. Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Application
Isolation container for a downhole electric pump
- Publication number 20030192697
- Publication date Oct 16, 2003
- Weatherford/Lamb, Inc.
- William A. Grubb
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR INSTALLING AN EXPANDABLE COILED TUBING PATCH
- Publication number 20030183397
- Publication date Oct 2, 2003
- Corey E. Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Application
Inflatable packing element
- Publication number 20030131988
- Publication date Jul 17, 2003
- Weatherford/Lamb, Inc.
- Paul J. Wilson
- E21 - EARTH DRILLING MINING
Information Patent Application
Fracturing port collar for wellbore pack-off system, and method for...
- Publication number 20020195248
- Publication date Dec 26, 2002
- Gary D. Ingram
- E21 - EARTH DRILLING MINING
Information Patent Application
Sand removal and device retrieval tool
- Publication number 20020174987
- Publication date Nov 28, 2002
- Weatherford/Lamb
- Corey E. Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Application
Running tool and wellbore component assembly
- Publication number 20020139539
- Publication date Oct 3, 2002
- Corey E. Hoffman
- E21 - EARTH DRILLING MINING
Information Patent Application
Pack-off system
- Publication number 20020011341
- Publication date Jan 31, 2002
- Gary Duron Ingram
- E21 - EARTH DRILLING MINING

Corey Eugene HOFFMAN

Person

Patents Grantslast 30 patents

Cementing system for riserless abandonment operation

Annulus cementing tool for subsea abandonment operation

Emergency disconnect system for riserless subsea well intervention...

Casing annulus tester for diagnostics and testing of a wellbore

Collar locator for slick pump

Reciprocating slickline pump

Slickline power control interface

Method and apparatus for treating a well

Filtered actuator port for hydraulically actuated downhole tools

Inflation tool with real-time temperature and pressure probes

High expansion non-elastomeric straddle tool

Sand removal and device retrieval tool

Isolation container for a downhole electric pump

Slickline power control interface

Inflation tool with real-time temperature and pressure probes

Inflatable packing element

Running tool and wellbore component assembly

Sand removal method

Fracturing port collar for wellbore pack-off system, and method for...

Method for installing an expandable coiled tubing patch

Sand removal and device retrieval tool

Isolation container for a downhole electric pump

Sand removal and device retrieval tool

Differential flow control valve

Packer system

Pack-off system

Patents Applicationslast 30 patents

CEMENTING SYSTEM FOR RISERLESS ABANDONMENT OPERATION

ANNULUS CEMENTING TOOL FOR SUBSEA ABANDONMENT OPERATION

CASING ANNULUS TESTER FOR DIAGNOSTICS AND TESTING OF A WELLBORE

EMERGENCY DISCONNECT SYSTEM FOR RISERLESS SUBSEA WELL INTERVENTION...

COILED TUBING MODULE FOR RISERLESS SUBSEA WELL INTERVENTION SYSTEM

RETRIEVING A SUBSEA TREE PLUG

SEALANT FOR FORMING DURABLE PLUGS IN WELLS AND METHODS FOR COMPLETI...

CASING ANNULUS TESTER FOR DIAGNOSTICS AND TESTING OF A WELLBORE

Collar locator for slick pump

Slickline power control interface

Reciprocating slickline pump

Inflation tool with real-time temperature and pressure probes

Method and apparatus for treating a well

Sand removal and device retrieval tool

High expansion non-elastomeric straddle tool

Filtered actuator port for hydraulically actuated downhole tools

Inflation tool with real-time temperature and pressure probes

Slickline power control interface

Sand removal and device retrieval tool

Isolation container for a downhole electric pump

METHOD FOR INSTALLING AN EXPANDABLE COILED TUBING PATCH

Inflatable packing element

Fracturing port collar for wellbore pack-off system, and method for...

Sand removal and device retrieval tool

Running tool and wellbore component assembly

Pack-off system