1. School of Geoscience and Technology, Southwest Petroleum University, Chengdu, China
2. School of Geoscience and Technology, the State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, China
3. Sinopec Zhongyuan Oilfield, Puyang, China
4. BGP, CNPC, Zhuozhou, China
5. School of Information and Communication Engineering, Center for Information Geoscience, University of Electronic Science and Technology of China, Chengdu, China