Lichuan Lan

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Tianjin, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for optimizing well production in reservoirs having flow bar...
- Patent number 8,543,364
- Issue date Sep 24, 2013
- Chevron U.S.A. Inc.
- Song Liu
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR OPTIMIZING WELL PRODUCTION IN RESERVOIRS HAVING FLOW BAR...
- Publication number 20100071897
- Publication date Mar 25, 2010
- Chevron U.S.A. Inc.
- Song Liu
- E21 - EARTH DRILLING MINING