1. Petroleum Engineering School, Southwest Petroleum University, Chengdu, Sichuan, China
2. State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, China
3. Engineering and Technology Research Institute, PetroChina Southwest Oil & Gas Field Company, Chengdu, Sichuan, China
4. CCDC Drilling and Production Technology Research Institute, Guanghan, Sichuan, China