Frederick David Gray

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Calgary, CA

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Patents Grantslast 30 patents

Information Patent Grant
Methods, systems and devices for predicting reservoir properties
- Patent number 10,007,015
- Issue date Jun 26, 2018
- Nexen Energy ULC
- Frederick David Gray
- G01 - MEASURING TESTING
Information Patent Grant
Methods and systems for estimating stress using seismic data
- Patent number 8,619,500
- Issue date Dec 31, 2013
- Frederick D. Gray
- G01 - MEASURING TESTING
Information Patent Grant
Reservoir fracture characterization
- Patent number 6,928,367
- Issue date Aug 9, 2005
- Veritas DGC Inc.
- Frederick David Gray
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHODS, SYSTEMS AND DEVICES FOR PREDICTING RESERVOIR PROPERTIES
- Publication number 20160245065
- Publication date Aug 25, 2016
- NEXEN ENERGY ULC
- Frederick David Gray
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND SYSTEMS FOR ESTIMATING STRESS USING SEISMIC DATA
- Publication number 20110182144
- Publication date Jul 28, 2011
- Frederick D. Gray
- G01 - MEASURING TESTING
Information Patent Application
Reservoir fracture characterization
- Publication number 20040117121
- Publication date Jun 17, 2004
- Veritas DGC Inc.
- Frederick David Gray
- G01 - MEASURING TESTING