Yile LI

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Katy, TX, US

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Patents Applicationslast 30 patents

Information Patent Application
SURFACE CLOSE PROXIMITY WELLS
- Publication number 20130319681
- Publication date Dec 5, 2013
- Glenn Martin Wald
- E21 - EARTH DRILLING MINING
Information Patent Application
DEEPWATER CONTAINMENT SYSTEMS WITH FLEXIBLE RISER AND METHODS OF US...
- Publication number 20120213587
- Publication date Aug 23, 2012
- Shell Oil Company
- John Charles Le Bas
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
DEEPWATER CONTAINMENT SYSTEM WITH SURFACE SEPARATOR AND METHOD OF U...
- Publication number 20120121335
- Publication date May 17, 2012
- Shell Oil Company
- Vladimir FEDOTOV
- E21 - EARTH DRILLING MINING