Bryan L. White

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Zonal isolation tools and methods of use
- Patent number 7,591,321
- Issue date Sep 22, 2009
- Schlumberger Technology Corporation
- John R. Whitsitt
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Zonal Isolation Tools and Methods of Use
- Publication number 20060260820
- Publication date Nov 23, 2006
- SCHLUMBERGER TECHNOLOGY CORPORATION
- John R. Whitsitt
- E21 - EARTH DRILLING MINING