摘要
对长期有争议的渤海沙南地区"红层"的地层归属问题进行了综合研究.在此基础上,论证了渤海沙南地区孔店组分布的基本状况,揭示了区内孔二段暗色泥岩具备生烃能力,并运用盆地模拟方法对沙南地区孔店组的生、排烃量进行了估算,以期拓展渤海未来油气勘探的新领域.
As a long debated problem, the stratigraphic position of 'redbeds' in the Sha'nan area , Bohai Sea is comprehensively studied. Based on this, the spreading of Kongdian Formation in the area is discussed, and the source potential of Member 2 dark mudstone of Kongdian Formation is confirmed. In addition, the quantities of hydrocarbon generation and expulsion are also calculated by basin modeling method, which may helpful to opening new exploration targets in Bohai Sea.
出处
《中国海上油气（地质）》
2001年第6期375-380,共6页
China Offshore Oil and Gas(Geology)
关键词
渤海沙南地区
孔店组
分布
生烃潜力
油气勘探
Kongdian Formation
distribution
generation quantity
expulsion quantity
Sha'nan area
