Steven Higgens

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Increasing enhanced oil recovery value from waste gas
- Patent number 8,991,491
- Issue date Mar 31, 2015
- SIEMENS ENERGY, INC.
- David Kalinowski
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Increasing Enhanced Oil Recovery Value From Waste Gas
- Publication number 20120061085
- Publication date Mar 15, 2012
- Chevron U.S.A. Inc.
- David Kalinowski
- E21 - EARTH DRILLING MINING