Chang Liu

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Aberdeen, GB

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Patents Grantslast 30 patents

Information Patent Grant
Formation stability modeling
- Patent number 9,835,746
- Issue date Dec 5, 2017
- Schlumberger Technology Corporation
- Gong Rui Yan
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
FORMATION STABILITY MODELING
- Publication number 20150055438
- Publication date Feb 26, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Gong Rui Yan
- G01 - MEASURING TESTING