四川广元上寺剖面上二叠统大隆组优质烃源岩发育主控因素初探*
李牛, 胡超涌, 马仲武, 颜佳新

Main control factors of high quality hydrocarbon source rocks of the Upper Permian Dalong Formation at Shangsi section of Guangyuan,Sichuan Province
Li Niu, Hu Chaoyong, Ma Zhongwu, Yan Jiaxin
四川广元上寺上二叠统剖面岩性描述