Fred Shakra

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Cheltenham, GB

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Patents Grantslast 30 patents

Information Patent Grant
Downhole communication devices and methods of use
- Patent number 8,179,278
- Issue date May 15, 2012
- Schlumberger Technology Corporation
- Fred Shakra
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DOWNHOLE COMMUNICATION DEVICES AND METHODS OF USE
- Publication number 20100133006
- Publication date Jun 3, 2010
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Fred Shakra
- E21 - EARTH DRILLING MINING