1. School of History and Geography, Chengdu Normal University, Chengdu, China
2. Yunnan Earthquake Agency, Kunming, China
3. College of Energy Resources, Chengdu University of Technology, Chengdu, China
4. State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, Chengdu, China
5. CNOOC Experimental Center, CNOOC Energy Development Co., Ltd, Tianjin, China
6. Sinopec Southwest Oil & Gas Company, Chengdu, China