Xiaowei Weng

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Plano, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for detecting upward growth of a hydraulic subter...
- Patent number 5,900,544
- Issue date May 4, 1999
- Atlantic Richfield Company
- Xiaowei Weng
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydraulic fracturing from deviated wells
- Patent number 5,497,831
- Issue date Mar 12, 1996
- Atlantic Richfield Company
- Bryant W. Hainey
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cavity induced stimulation of coal degasification wells using foam
- Patent number 5,474,129
- Issue date Dec 12, 1995
- Atlantic Richfield Company
- Xiaowei Weng
- E21 - EARTH DRILLING MINING