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Marion D. Kilgore
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Dallas, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Retrieval method for opposed slip type packers
Patent number
8,291,989
Issue date
Oct 23, 2012
Halliburton Energy Services, Inc.
Marion Dewey Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Grant
High circulation rate packer and setting method for same
Patent number
7,861,791
Issue date
Jan 4, 2011
Halliburton Energy Services, Inc.
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Grant
Annular isolators for expandable tubulars in wellbores
Patent number
RE41118
Issue date
Feb 16, 2010
Halliburton Energy Services, Inc.
Michael M. Brezinski
166 - Wells
Information
Patent Grant
Annular isolators for expandable tubulars in wellbores
Patent number
7,404,437
Issue date
Jul 29, 2008
Halliburton Energy Services, Inc.
Michael M. Brezinski
E21 - EARTH DRILLING MINING
Information
Patent Grant
Annular isolators for expandable tubulars in wellbores
Patent number
7,363,986
Issue date
Apr 29, 2008
Halliburton Energy Services, Inc.
Michael M. Brezinski
E21 - EARTH DRILLING MINING
Information
Patent Grant
Annular isolators for expandable tubulars in wellbores
Patent number
7,320,367
Issue date
Jan 22, 2008
Halliburton Energy Services, Inc.
Michael M. Brezinski
E21 - EARTH DRILLING MINING
Information
Patent Grant
Annular isolators for expandable tubulars in wellbores
Patent number
7,252,142
Issue date
Aug 7, 2007
Halliburton Energy Services, Inc.
Michael M. Brezinski
E21 - EARTH DRILLING MINING
Information
Patent Grant
Deep set packer with hydrostatic setting actuator
Patent number
7,231,987
Issue date
Jun 19, 2007
Halliburton Energy Services, Inc.
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Grant
Two slip retrievable packer for extreme duty
Patent number
7,198,110
Issue date
Apr 3, 2007
Halliburton Energy Services, Inc.
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Grant
Packer releasing methods
Patent number
7,055,596
Issue date
Jun 6, 2006
Halliburton Energy Services, Inc.
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Grant
Packer releasing methods
Patent number
6,860,326
Issue date
Mar 1, 2005
Halliburton Energy Services, Inc.
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Grant
Annular isolators for expandable tubulars in wellbores
Patent number
6,854,522
Issue date
Feb 15, 2005
Halliburton Energy Services, Inc.
Michael M. Brezinski
E21 - EARTH DRILLING MINING
Information
Patent Grant
Spring wire composite corrosion resistant anchoring device
Patent number
6,793,022
Issue date
Sep 21, 2004
Halliburton Energy Services, Inc.
Michael Lee Vick
E21 - EARTH DRILLING MINING
Information
Patent Grant
Well tool actuators and method
Patent number
6,651,749
Issue date
Nov 25, 2003
Halliburton Energy Services, Inc.
Marion D. Kilgore
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Method and apparatus for controlling fluid flow within wellbore wit...
Patent number
6,547,011
Issue date
Apr 15, 2003
Halliburton Energy Services, Inc.
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Grant
Retrievable well packer apparatus and method
Patent number
6,478,093
Issue date
Nov 12, 2002
Halliburton Energy Services, Inc.
Robert L. Hilts
E21 - EARTH DRILLING MINING
Information
Patent Grant
Internal flush coupling for composite coiled tubing
Patent number
6,364,368
Issue date
Apr 2, 2002
Marion D. Kilgore
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Extreme service packer having slip actuated debris barrier
Patent number
6,302,217
Issue date
Oct 16, 2001
Halliburton Energy Services, Inc.
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Grant
Packer releasing tool and method for releasing a packer assembly fr...
Patent number
6,267,180
Issue date
Jul 31, 2001
Halliburton Energy Services, Inc.
Imre I. Gazda
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for controlling fluid flow within wellbore wit...
Patent number
6,257,338
Issue date
Jul 10, 2001
Halliburton Energy Services, Inc.
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for deploying a plurality of tools into a subterr...
Patent number
6,182,765
Issue date
Feb 6, 2001
Halliburton Energy Services, Inc.
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Grant
Service packer with spaced apart dual-slips
Patent number
6,112,811
Issue date
Sep 5, 2000
Halliburton Energy Services, Inc.
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Grant
Retrievable torque-through packer having high strength and reduced...
Patent number
6,056,052
Issue date
May 2, 2000
Halliburton Energy Services, Inc.
Bryon D. Mullen
E21 - EARTH DRILLING MINING
Information
Patent Grant
High temperature high pressure retrievable packer
Patent number
5,944,102
Issue date
Aug 31, 1999
Halliburton Energy Services, Inc.
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Grant
Slip having passageway for lines therethrough
Patent number
5,906,240
Issue date
May 25, 1999
Halliburton Energy Services, Inc.
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Grant
Retrievable torque-through packer having high strength and reduced...
Patent number
5,884,699
Issue date
Mar 23, 1999
Halliburton Energy Services, Inc.
Bryon D. Mullen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Retrievable annular safety valve system
Patent number
5,810,083
Issue date
Sep 22, 1998
Halliburton Energy Services, Inc.
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Grant
High temperature, high pressure retrievable packer
Patent number
5,720,343
Issue date
Feb 24, 1998
Halliburton Company
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Grant
High temperature, high pressure retrievable packer
Patent number
5,701,954
Issue date
Dec 30, 1997
Halliburton Energy Services, Inc.
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Grant
Plug or lock for use in oil field tubular members and an operating...
Patent number
5,492,173
Issue date
Feb 20, 1996
Halliburton Company
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
Retrieval Method For Opposed Slip Type Packers
Publication number
20110147013
Publication date
Jun 23, 2011
Marion Dewey Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Application
High Circulation Rate Packer and Setting Method for Same
Publication number
20090277651
Publication date
Nov 12, 2009
Halliburton Energy Services, Inc.
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Application
Annular Isolators for Expandable Tubulars in Wellbores
Publication number
20080251250
Publication date
Oct 16, 2008
Halliburton Energy Services, Inc.
Michael M. Brezinski
E21 - EARTH DRILLING MINING
Information
Patent Application
Annular Isolators for Expandable Tubulars in Wellbores
Publication number
20070267201
Publication date
Nov 22, 2007
Halliburton Energy Services, Inc.
Michael M. Brezinski
E21 - EARTH DRILLING MINING
Information
Patent Application
Annular Isolators for Expandable Tubulars in Wellbores
Publication number
20070114044
Publication date
May 24, 2007
Halliburton Energy Services, Inc.
Michael M. Brezinski
E21 - EARTH DRILLING MINING
Information
Patent Application
Annular Isolators for Expandable Tubulars in Wellbores
Publication number
20070114017
Publication date
May 24, 2007
Halliburton Energy Services, Inc.
Michael M. Brezinski
E21 - EARTH DRILLING MINING
Information
Patent Application
Deep set packer with hydrostatic setting actuator
Publication number
20050205269
Publication date
Sep 22, 2005
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Application
Annular isolators for expandable tubulars in wellbores
Publication number
20050092485
Publication date
May 5, 2005
Michael M. Brezinski
E21 - EARTH DRILLING MINING
Information
Patent Application
Two slip retrievable packer for extreme duty
Publication number
20050087347
Publication date
Apr 28, 2005
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Application
Packer releasing methods
Publication number
20050016737
Publication date
Jan 27, 2005
Halliburton Energy Services, Inc.
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Application
Annular isolators for expandable tubulars in wellbores
Publication number
20040055758
Publication date
Mar 25, 2004
Michael M. Brezinski
E21 - EARTH DRILLING MINING
Information
Patent Application
Packer releasing methods
Publication number
20040035589
Publication date
Feb 26, 2004
Marion D. Kilgore
E21 - EARTH DRILLING MINING
Information
Patent Application
Spring wire composite corrosion resistant anchoring device
Publication number
20030188876
Publication date
Oct 9, 2003
Michael Lee Vick
E21 - EARTH DRILLING MINING
Information
Patent Application
Selectively set and unset packers
Publication number
20010018977
Publication date
Sep 6, 2001
Halliburton Energy Services, Inc.
Marion D. Kilgore
E21 - EARTH DRILLING MINING