1Shandong Provincial Key Laboratory of Reservoir Geology, School of Geosciences, China University of Petroleum, Qingdao, Shandong 266580, China
2Key laboratory of Deep Oil and Gas Geology and Geophysics (China University of Petroleum), Ministry of Education, Qingdao, Shandong 266580, China
3Shandong Provincial Key Laboratory of Depositional Mineralization & Sedimentary Mineral, Shandong University of Science and Technology, Qingdao, Shandong 266590, China
4Shengli Oilfield Company, SINOPEC, Dongying, Shandong 257000, China
5Dept. of Earth & Atmospheric Sciences, University of Alberta, Edmonton, Alberta T6G2E3, Canada
6Research Institute of Petroleum Exploration and Development, PetroChina, Beijing, 100083, China