Guillermo Pastor Sanz

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Thermal processes for subsurface formations
- Patent number 7,360,588
- Issue date Apr 22, 2008
- Shell Oil Company
- Harold J. Vinegar
- E21 - EARTH DRILLING MINING
Information Patent Grant
Thermal processes for subsurface formations
- Patent number 7,121,342
- Issue date Oct 17, 2006
- Shell Oil Company
- Harold J. Vinegar
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Thermal processes for subsurface formations
- Publication number 20070131411
- Publication date Jun 14, 2007
- Harold J. Vinegar
- E21 - EARTH DRILLING MINING
Information Patent Application
Thermal processes for subsurface formations
- Publication number 20050051327
- Publication date Mar 10, 2005
- Harold J. Vinegar
- E21 - EARTH DRILLING MINING