摘要
渤海周边的下辽河、冀东、黄骅和济阳等坳陷与渤海海域石油地质条件相似，勘探工作时间接近，但油气产出却反差极大，本文认为海域在油气勘探部署中，对甩开与集中的辨证关系处理以及对海域石油地质特殊性的认识上，需要深入分析，目前渤海海域勘探程度不高，资源探明率也很低，尚存在很大的油气潜力，如果在凹陷结果，构造运动和油源层等特殊性上深入分析，在选准类比凹陷的基础上，围绕富生油凹陷展开勘探工作，就一定能够找到大型油气田。
The petroleum geology and the exploration duration of offshore Bohai are similar with adjacent areas,Liaohe ,Huanghua and Jiyang,but the exploration results are quite differential.It is believed that the special petroleum geology of offshore Bohai and the relationship between regional exploration and concentrated exploration should he deeply studied and analysed. At present, only few proven reserves have been found with low exploration degree .and there is still great hydrocarbon potential for exploration in offshore Bohai. It is certain that large oil and gas fields could be found around the rich oil-generation sags through the analysis and study of sag structures,tectonic movements,source beds and etc.
出处
《中国海上油气（地质）》
1997年第6期424-431,共8页
China Offshore Oil and Gas(Geology)
关键词
渤海
油气
勘探历程
特殊性
凹陷结构
构造运动
油源层
offshore Bohai
oil and gas
exploration history
specific
sag structure
tectonic movement
source beds
