Ian Crossland

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Richmond, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Mechanically deployable well isolation mechanism
- Patent number 8,857,526
- Issue date Oct 14, 2014
- Schlumberger Technology Corporation
- Zafer Erkol
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
MECHANICALLY DEPLOYABLE WELL ISOLATION MECHANISM
- Publication number 20110259611
- Publication date Oct 27, 2011
- ZAFER ERKOL
- E21 - EARTH DRILLING MINING