1. State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu 610500, China
2. School of Petroleum and Natural Gas Engineering, Southwest Petroleum University, Chengdu 610500, China
3. Tianfu Yongxing Laboratory, Chengdu 610213, China
4. School of Petroleum Engineering, Xi’an Shiyou University, Xi’an 710065, China
5. Marine Oil Production Plant of Shengli Oilfield Company, Sinopec, Dongying 257237, China
6. Southwest Oil & Gas Field Company, PetroChina, Chengdu, Sichuan 610051, China