Christophe Dupuis

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Sugar Land, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for locating well casings from an adjacent wel...
- Patent number 8,289,024
- Issue date Oct 16, 2012
- Schlumberger Technology Corporation
- Brian Clark
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for locating well casings from an adjacent wel...
- Patent number 7,812,610
- Issue date Oct 12, 2010
- Schlumberger Technology Corporation
- Brian Clark
- G01 - MEASURING TESTING
Information Patent Grant
Method of and apparatus for measuring tensor resistivity
- Patent number 7,733,093
- Issue date Jun 8, 2010
- Schlumberger Technology Corporation
- Dean M. Homan
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR LOCATING WELL CASINGS FROM AN ADJACENT WEL...
- Publication number 20110018542
- Publication date Jan 27, 2011
- Brian Clark
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR LOCATING WELL CASINGS FROM AN ADJACENT WEL...
- Publication number 20070126426
- Publication date Jun 7, 2007
- SCHLUMBERGER TECHNOLOGY CORPORATION
- BRIAN CLARK
- E21 - EARTH DRILLING MINING