1. State Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Effective Development Beijing 100083 China
2. State Key Laboratory of Petroleum Resources and Prospecting China University of Petroleum (Beijing) Beijing 102249 China
3. Basin and Reservoir Research Center China University of Petroleum (Beijing) Beijing 102249 China
4. Zhongyuan Oilfield Branch, SINOPEC, Puyang Henan 457001 China
5. Wuxi Research Institute of Petroleum Geology Sinopec Petroleum Exploration & Production Research Institute, Wuxi Jiangsu 214000 China
6. Strategy Research Center of Oil and Gas Resources Ministry of Land and Resources Beijing 100034 China