Institution: | 1 Oil & Gas Survey, China Geological Survey, Beijing 100029, China,2 Jilin University, Changchun 130012, China,1 Oil & Gas Survey, China Geological Survey, Beijing 100029, China,3 National Research Center of Geoanalysis, Beijing 100037, China,1 Oil & Gas Survey, China Geological Survey, Beijing 100029, China,4 China University of Petroleum-Bejing, Beijing 102249, China and 5 CNOOC Research Institute, Beijing 100028, China |