Geochemical characteristics and secondary hydrocarbon generation of coal-measure source rocks in Upper Paleozoic of Dagang oilfield
Zhou Lihong, Hua Shuangjun, Sun Chaonan, Dai Kun, Mu Zhiquan
Oil & Gas Geology . 2017, (6): 1043 -1051 .  DOI: 10.11743/ogg20170604