渤海湾盆地沧东凹陷古近系孔店组二段页岩高丰度有机质富集模式
蒲秀刚, 董姜畅, 柴公权, 宋舜尧, 时战楠, 韩文中, 张伟, 解德录

Enrichment model of high-abundance organic matter in shales in the 2nd member of the Paleogene Kongdian Formation, Cangdong Sag, Bohai Bay Basin
Xiugang PU, Jiangchang DONG, Gongquan CHAI, Shunyao SONG, Zhannan SHI, Wenzhong HAN, Wei ZHANG, Delu XIE
图1 沧东凹陷构造单元划分(a)与孔二段层序地层划分柱状图(b)
Fig. 1 Map showing the structural units in the Cangdong Sag (a) and stratigraphic column of the Kong 2 Member within the sag (b)