W. Allen Gilchrist, JR.

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Compensated mineralogy tool and processing
- Patent number 7,893,398
- Issue date Feb 22, 2011
- Baker Hughes Incorporated
- Daniel T. Georgi
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for high resolution gamma ray measurements
- Patent number 7,482,579
- Issue date Jan 27, 2009
- Baker Hughes Incorporated
- W. Allen Gilchrist, Jr.
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR HYDROCARBON SATURATION AND HYDRAULIC FRAC PLACEMENT
- Publication number 20120091329
- Publication date Apr 19, 2012
- BAKER HUGHES INCORPORATED
- David M. Chace
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR THROUGH-CASING 3-PHASE SATURATION DETERMINATION
- Publication number 20120068060
- Publication date Mar 22, 2012
- BAKER HUGHES INCORPORATED
- David M. Chace
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR PULSED NEUTRON MEASUREMENT
- Publication number 20120010819
- Publication date Jan 12, 2012
- BAKER HUGHES INCORPORATED
- Rafay Z. Ansari
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR TAKING GAMMA-GAMMA DENSITY MEASUREMENTS
- Publication number 20100252724
- Publication date Oct 7, 2010
- BAKER HUGHES INCORPORATED
- Feyzi Inanc
- G01 - MEASURING TESTING
Information Patent Application
GAMMA RAY GENERATOR
- Publication number 20100252726
- Publication date Oct 7, 2010
- BAKER HUGHES INCORPORATED
- Feyzi Inanc
- G01 - MEASURING TESTING
Information Patent Application
COMPENSATED MINERALOGY TOOL AND PROCESSING
- Publication number 20100025574
- Publication date Feb 4, 2010
- BAKER HUGHES INCORPORATED
- Daniel T. Georgi
- G01 - MEASURING TESTING