1. College of Environment and Civil Engineering, Chengdu University of Technology, Chengdu, Sichuan, People’s Republic of China
2. Drilling Engineering Technology Research Institute of CNPC Chuanqing Drilling Engineering Company Limited, Guanghan, Sichuan, People’s Republic of China
3. Petroleum Engineering School, Southwest Petroleum University, Chengdu, Sichuan, People’s Republic of China