1. Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Sciences, Chongqing 400714, China
2. Chongqing School, University of Chinese Academy of Sciences, Chongqing 400714, China
3. State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, Chengdu 610059, China
4. China National Petroleum Corporation Southwest Oil and Gas Field Branch Shunan Gas Mine, Luzhou 646000, Sichuan, China