Jerry L. Walker

Person

Ft. Worth, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Jet perforating device for creating a wide diameter perforation
- Patent number 10,480,295
- Issue date Nov 19, 2019
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Shaped-charge liner with fold around opening
- Patent number 10,161,724
- Issue date Dec 25, 2018
- Halliburton Energy Services, Inc.
- Jerry Leroy Walker
- F42 - AMMUNITION BLASTING
Information Patent Grant
Hybrid big hole liner
- Patent number 10,041,337
- Issue date Aug 7, 2018
- Halliburton Energy Services, Inc.
- Jerry Leroy Walker
- F42 - AMMUNITION BLASTING
Information Patent Grant
Wellbore perforation tool
- Patent number 8,967,256
- Issue date Mar 3, 2015
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pressure limiting device for well perforation gun string
- Patent number 8,807,213
- Issue date Aug 19, 2014
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Perforating gun debris retention assembly and method of use
- Patent number 8,807,206
- Issue date Aug 19, 2014
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Grant
High density powdered material liner
- Patent number 8,741,191
- Issue date Jun 3, 2014
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- F42 - AMMUNITION BLASTING
Information Patent Grant
High density powdered material liner
- Patent number 8,734,960
- Issue date May 27, 2014
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- F42 - AMMUNITION BLASTING
Information Patent Grant
High density powdered material liner
- Patent number 8,449,798
- Issue date May 28, 2013
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- F42 - AMMUNITION BLASTING
Information Patent Grant
Wellbore perforation tool
- Patent number 8,356,666
- Issue date Jan 22, 2013
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Perforating gun
- Patent number 7,828,051
- Issue date Nov 9, 2010
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for retaining debris in a perforating apparatus
- Patent number 7,621,342
- Issue date Nov 24, 2009
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Debris retention perforating apparatus and method for use of same
- Patent number 7,430,965
- Issue date Oct 7, 2008
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Debris reduction perforating apparatus and method for use of same
- Patent number 7,360,599
- Issue date Apr 22, 2008
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Debris reduction perforating apparatus
- Patent number 7,360,587
- Issue date Apr 22, 2008
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Unique phasings and firing sequences for perforating guns
- Patent number 6,758,124
- Issue date Jul 6, 2004
- Halliburton Energy Services, Inc.
- James Barker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Unique phasings and firing sequences for perforating guns
- Patent number 6,748,843
- Issue date Jun 15, 2004
- Halliburton Energy Services, Inc.
- James Barker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Low debris shaped charge perforating apparatus and method for use o...
- Patent number 6,497,285
- Issue date Dec 24, 2002
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Oilwell perforator having metal coated high density metal powder liner
- Patent number 6,470,804
- Issue date Oct 29, 2002
- Halliburton Energy Services, Inc.
- David J. Leidel
- F42 - AMMUNITION BLASTING
Information Patent Grant
Oilwell perforator having metal loaded polymer matrix molded liner...
- Patent number 6,371,219
- Issue date Apr 16, 2002
- Halliburton Energy Services, Inc.
- William R. Collins
- F42 - AMMUNITION BLASTING
Information Patent Grant
Perforating charge carrier assembly and method
- Patent number 5,701,964
- Issue date Dec 30, 1997
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hybrid capsule charge
- Patent number H1675
- Issue date Sep 2, 1997
- Halliburton Company
- James M. Barker
- 166 - Wells
Information Patent Grant
Perforating charge carrier assembly
- Patent number 5,590,723
- Issue date Jan 7, 1997
- Halliburton Company
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Shock attenuating apparatus and method
- Patent number 5,117,911
- Issue date Jun 2, 1992
- Jet Research Center, Inc.
- Mike Navarette
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for perforating a well
- Patent number 5,070,943
- Issue date Dec 10, 1991
- Jet Research Center, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Grant
Capsule charge retaining device
- Patent number 4,817,531
- Issue date Apr 4, 1989
- Jet Research Center, Inc.
- Jerry L. Walker
- F42 - AMMUNITION BLASTING
Information Patent Grant
Capsule charge perforating system
- Patent number 4,739,839
- Issue date Apr 26, 1988
- Jet Research Center, Inc.
- John A. Regalbuto
- E21 - EARTH DRILLING MINING
Information Patent Grant
Manufacturing of shaped charge carriers
- Patent number 4,621,396
- Issue date Nov 11, 1986
- Jet Research Center, Inc.
- Jerry L. Walker
- F42 - AMMUNITION BLASTING
Information Patent Grant
Shaped charge carrier
- Patent number 4,609,057
- Issue date Sep 2, 1986
- Jet Research Center, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Jet Perforating Device for Creating a Wide Diameter Perforation
- Publication number 20160153267
- Publication date Jun 2, 2016
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Application
SHAPED-CHARGE LINER WITH FOLD AROUND OPENING
- Publication number 20160123709
- Publication date May 5, 2016
- Halliburton Energy Services, Inc.
- Jerry Leroy Walker
- F42 - AMMUNITION BLASTING
Information Patent Application
HYBRID BIG HOLE LINER
- Publication number 20160090826
- Publication date Mar 31, 2016
- Jerry Leroy Walker
- E21 - EARTH DRILLING MINING
Information Patent Application
Perforating Gun Debris Retention Assembly and Method of Use
- Publication number 20140144702
- Publication date May 29, 2014
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Application
High Density Powdered Material Liner
- Publication number 20140144341
- Publication date May 29, 2014
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- F42 - AMMUNITION BLASTING
Information Patent Application
Pressure Limiting Device for Well Perforation Gun String
- Publication number 20140131097
- Publication date May 15, 2014
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Application
High Density Powdered Material Liner
- Publication number 20130224061
- Publication date Aug 29, 2013
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- F42 - AMMUNITION BLASTING
Information Patent Application
Wellbore Perforation Tool
- Publication number 20130098617
- Publication date Apr 25, 2013
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICE FOR PERFORATING A MATERIAL COMPRISING A TAIL-LOCKING CHARGE...
- Publication number 20130019770
- Publication date Jan 24, 2013
- Halliburton Energy Services, Inc.
- Jerry L. WALKER
- F42 - AMMUNITION BLASTING
Information Patent Application
High Density Powdered Material Liner
- Publication number 20120027883
- Publication date Feb 2, 2012
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Wellbore Perforation Tool
- Publication number 20110174486
- Publication date Jul 21, 2011
- Halliburton Energy Services, Inc.
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Application
Debris reduction perforating apparatus
- Publication number 20060108148
- Publication date May 25, 2006
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Application
Debris reduction perforating apparatus and method for use of same
- Publication number 20060102352
- Publication date May 18, 2006
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Application
Debris retention perforating apparatus and method for use of same
- Publication number 20060075889
- Publication date Apr 13, 2006
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Application
Low debris shaped charge perforating apparatus and method for use o...
- Publication number 20020134585
- Publication date Sep 26, 2002
- Jerry L. Walker
- E21 - EARTH DRILLING MINING
Information Patent Application
Unique phasings and firing sequences for perforating guns
- Publication number 20020096040
- Publication date Jul 25, 2002
- James Barker
- E21 - EARTH DRILLING MINING

Jerry L. Walker

Person

Patents Grantslast 30 patents

Jet perforating device for creating a wide diameter perforation

Shaped-charge liner with fold around opening

Hybrid big hole liner

Wellbore perforation tool

Pressure limiting device for well perforation gun string

Perforating gun debris retention assembly and method of use

High density powdered material liner

High density powdered material liner

High density powdered material liner

Wellbore perforation tool

Perforating gun

Method for retaining debris in a perforating apparatus

Debris retention perforating apparatus and method for use of same

Debris reduction perforating apparatus and method for use of same

Debris reduction perforating apparatus

Unique phasings and firing sequences for perforating guns

Unique phasings and firing sequences for perforating guns

Low debris shaped charge perforating apparatus and method for use o...

Oilwell perforator having metal coated high density metal powder liner

Oilwell perforator having metal loaded polymer matrix molded liner...

Perforating charge carrier assembly and method

Hybrid capsule charge

Perforating charge carrier assembly

Shock attenuating apparatus and method

Apparatus and method for perforating a well

Capsule charge retaining device

Capsule charge perforating system

Manufacturing of shaped charge carriers

Shaped charge carrier

Patents Applicationslast 30 patents

Jet Perforating Device for Creating a Wide Diameter Perforation

SHAPED-CHARGE LINER WITH FOLD AROUND OPENING

HYBRID BIG HOLE LINER

Perforating Gun Debris Retention Assembly and Method of Use

High Density Powdered Material Liner

Pressure Limiting Device for Well Perforation Gun String

High Density Powdered Material Liner

Wellbore Perforation Tool

DEVICE FOR PERFORATING A MATERIAL COMPRISING A TAIL-LOCKING CHARGE...

High Density Powdered Material Liner

Wellbore Perforation Tool

Debris reduction perforating apparatus

Debris reduction perforating apparatus and method for use of same

Debris retention perforating apparatus and method for use of same

Low debris shaped charge perforating apparatus and method for use o...

Unique phasings and firing sequences for perforating guns