Gokhan Erol

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Katy, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Downhole coring tools and methods of coring
- Patent number 9,097,102
- Issue date Aug 4, 2015
- Schlumberger Technology Corporation
- Richard Dan Ward
- E21 - EARTH DRILLING MINING
Information Patent Grant
Formation coring apparatus and methods
- Patent number 8,550,184
- Issue date Oct 8, 2013
- Schlumberger Technology Corporation
- Steven E. Buchanan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole marking apparatus and methods
- Patent number 8,292,004
- Issue date Oct 23, 2012
- Schlumberger Technology Corporation
- Steven E. Buchanan
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DOWNHOLE CORING TOOLS AND METHODS OF CORING
- Publication number 20130081879
- Publication date Apr 4, 2013
- Richard Dan Ward
- E21 - EARTH DRILLING MINING
Information Patent Application
FORMATION CORING APPARATUS AND METHODS
- Publication number 20100282516
- Publication date Nov 11, 2010
- Steve E. Buchanan
- E21 - EARTH DRILLING MINING