1. The Key Laboratory of Unconventional Petroleum Geology, China Geological Survey, Beijing, PR China;
2. Shandong Provincial Key Laboratory of Depositional Mineralization & Sedimentary Mineral, Shandong University of Science and Technology, Qingdao, 266590, PR China;
3. Chongqing Key Laboratory of Complex Oil and Gas Field Exploration and Development, Chongqing University of Science and Technology, Chongqing, 401331, PR China;
4. No. 208 Hydrogeology and Engineering Geology Team of Chongqing Bureau of Geology and Minerals Exploration, Chongqing, Beibei, 400700, PR China;
5. College of Geosciences, China University of Petroleum, Beijing, 102249, PR China;
6. School of Earth Sciences and Engineering, Nanjing University, Nanjing, 210023, PR China