Ian Silvester

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for supporting a downhole component in a downh...
- Patent number 8,020,634
- Issue date Sep 20, 2011
- Schlumberger Technology Corporation
- Robert Utter
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for supporting a downhole component in a downh...
- Publication number 20070074908
- Publication date Apr 5, 2007
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Robert Utter
- E21 - EARTH DRILLING MINING