1. School of Petroleum Engineering, China University of Petroleum (East China), Qingdao 266580, China
2. Key Laboratory of Unconventional Oil & Gas Development, China University of Petroleum (East China), Ministry of Education, Qingdao 266580, China
3. Research Institute of Engineering Technology, Northwest Branch of SINOPEC, Urumqi 830011, China
4. Exploration and Development Research Institute, PetroChina Tarim Oilfield Company, Korla 841000, China