John Burkhalter

Person

Duncan, OK, US

People

Patents Grantslast 30 patents

Information Patent Grant
Laboratory data storage and retrieval system and method
- Patent number 5,265,247
- Issue date Nov 23, 1993
- Halliburton Company
- Lynn K. Wienck
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cement fluid loss control additives and methods
- Patent number 5,151,131
- Issue date Sep 29, 1992
- Halliburton Company
- John Burkhalter
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Low fluid loss salt saturated cement slurries, additives and methods
- Patent number 4,791,989
- Issue date Dec 20, 1988
- Halliburton Company
- Lance E. Brothers
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Low fluid loss salt saturated cement slurries, additives and methods
- Patent number 4,742,094
- Issue date May 3, 1988
- Halliburton Company
- Lance E. Brothers
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Liquid fluid loss control additive for oil field cements
- Patent number 4,687,516
- Issue date Aug 18, 1987
- Halliburton Company
- John F. Burkhalter
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Gas generation retarded aluminum powder for oil field cements
- Patent number 4,565,578
- Issue date Jan 21, 1986
- Halliburton Company
- David L. Sutton
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Hydrolytically stable polymers for use in oil field cementing metho...
- Patent number 4,555,269
- Issue date Nov 26, 1985
- Halliburton Company
- S. Prabhakara Rao
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Hydrolytically stable polymers for use in oil field cementing metho...
- Patent number 4,515,635
- Issue date May 7, 1985
- Halliburton Company
- S. Prabhakara Rao
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Well cementing process and gasified cements useful therein
- Patent number 4,450,010
- Issue date May 22, 1984
- Halliburton Company
- John F. Burkhalter
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Well cementing process and gasified cements useful therein
- Patent number 4,367,093
- Issue date Jan 4, 1983
- Halliburton Company
- John F. Burkhalter
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

John Burkhalter

Person

Patents Grantslast 30 patents

Laboratory data storage and retrieval system and method

Cement fluid loss control additives and methods

Low fluid loss salt saturated cement slurries, additives and methods

Low fluid loss salt saturated cement slurries, additives and methods

Liquid fluid loss control additive for oil field cements

Gas generation retarded aluminum powder for oil field cements

Hydrolytically stable polymers for use in oil field cementing metho...

Hydrolytically stable polymers for use in oil field cementing metho...

Well cementing process and gasified cements useful therein

Well cementing process and gasified cements useful therein