山东煤炭科技Issue(2)：146-148,3.DOI:10.3969/j.issn.1005-2801.2016.02.063
宁夏探区上古生界地质特征与油气成藏研究
Upper Paleozoic geological characteristics and hydrocarbon accumulation exploration areas in Ningxia
杨光朋 1张杰 1胡嘉良1
作者信息
- 1. 山东科技大学地球科学与工程学院，山东青岛 266590
- 折叠
摘要
Abstract
Ningxia Paleozoic source rocks in Taiyuan and Shanxi coal seam and dark mudstone, organic carbon content of 0.2%~ 7.95%, Ro average of 2.34%, kerogen typeⅡ andⅢ, widespread source rocks in high maturity -over mature stage; lower portion of the cap layer is mainly Permian HST and water into the shore shallow lacustrine mudstones, continuity, closure is good; the main reservoir for the delta plain distributary channel sand body, underwater distributary channel sand body; hydrocarbon accumulation is mainly affected by the regional structure and reservoir control.关键词
上古生界/构造沉积演化/油气地质Key words
upper paleozoic/tectono-depositional evolution/petroleum geology分类
天文与地球科学引用本文复制引用
杨光朋,张杰,胡嘉良..宁夏探区上古生界地质特征与油气成藏研究[J].山东煤炭科技,2016,(2):146-148,3.
