A fossil oil-reservoir and the gas origin in the Lower Sha-4 Member of the Well Fengshen-1 area,the North Dongying zone of the Jiyang Depression
LI Yan-Jun, SONG Guo-Qi, LI Wen-Tao, GUO Rui-Chao, YANG Xian-Cheng, CHEN Yi-Cai, LUO Wen-Jun-
Oil & Gas Geology . 2010, (2): 173 -179 .  DOI: 10.11743/ogg20100206