湖相富有机质细粒沉积岩地球化学特征及其对致密油气成藏的影响——以鄂尔多斯盆地陇东地区延长组长7段为例
高永亮, 文志刚, 李威
Geochemical characteristics of lacustrine organic-rich fine-grainedsedimentary rocks and its effects on the accumulation of tight oil:Case study of Chang 7 member of Triassic Yanchang Formation in Longdong area,Ordos Basin
Gao Yong-liang, Wen Zhi-gang, Li Wei
天然气地球科学 . 2019, (5): 729 -739 .  DOI: 10.11764/j.issn.1672-1926.2019.03.010