Tulio Rafael Colmenares

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Heater assisted fluid treatment of a subsurface formation
- Patent number 8,851,170
- Issue date Oct 7, 2014
- Shell Oil Company
- Oluropo Rufus Ayodele
- E21 - EARTH DRILLING MINING
Information Patent Grant
Irregular pattern treatment of a subsurface formation
- Patent number 8,434,555
- Issue date May 7, 2013
- Shell Oil Company
- Robert Bos
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heating tar sands formations to visbreaking temperatures
- Patent number 7,635,024
- Issue date Dec 22, 2009
- Shell Oil Company
- John Michael Karanikas
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
IRREGULAR PATTERN TREATMENT OF A SUBSURFACE FORMATION
- Publication number 20110042084
- Publication date Feb 24, 2011
- Robert Bos
- E21 - EARTH DRILLING MINING
Information Patent Application
HEATER ASSISTED FLUID TREATMENT OF A SUBSURFACE FORMATION
- Publication number 20100258309
- Publication date Oct 14, 2010
- Oluropo Rufus Ayodele
- E21 - EARTH DRILLING MINING
Information Patent Application
Heating tar sands formations to visbreaking temperatures
- Publication number 20080283246
- Publication date Nov 20, 2008
- John Michael Karanikas
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...