Encana Oil & Gas (USA) Inc.

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Denver, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for detecting hydrocarbon zones in a geological formation
- Patent number 8,596,383
- Issue date Dec 3, 2013
- Encana Oil & Gas (USA) Inc.
- Mark W. Montie
- G01 - MEASURING TESTING
Information Patent Grant
System and method for polymer filter cake removal
- Patent number 6,935,426
- Issue date Aug 30, 2005
- Encana Oil & Gas (USA) Inc.
- Michael F. Rainbolt
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
GAS DISTRIBUTION TRAILER FOR NATURAL GAS DELIVERY TO ENGINES
- Publication number 20140318638
- Publication date Oct 30, 2014
- Encana Oil & Gas (USA) Inc.
- Stew Harwood
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Trademarklast 30 trademarks