1. Key Laboratory of Unconventional Oil & Gas Development, School of Petroleum Engineering, China University of Petroleum (East China), Qingdao, Shandong266580, People’s Republic of China
2. Xinjiang Oilfield Research Institute of Engineering Technology, Karamay, Xinjiang Uygur Autonomous
Region 834000, People’s Republic of China
3. Sinopec Shengli Oilfield Research Institute of Petroleum Engineering, Dongying, Shandong257067, People’s Republic of China
4. Tianjin Branch of CNPC Logging, Tianjin300280, China