渤海湾含油气盆地断块活动与古潜山油、气田的形成

渤海湾含油气盆地是我国近期扩大油气资源地区之一。自任丘古潜山高产油田的发现,加强了深部地质构造活动对第三纪沉积、构造演化发展的研究。初步认识到“以古潜山为主体的复式油气聚集带”是渤海湾含油气盆地的主要油气富集形式。

BLOCK FAULTING AND FORMATION OF OIL AND GAS FIELDS ASSOCIATED WITH BURIED

The basin is a product of block faulting during the crustal movement in Paleogene, dissected by more than fifty major fault, into eighty odd fault blocks of varying sizes and shapes. Geological development of the basin is reviewed and different typcs of oil occurrences are described, putting spectal emphasis on oil accumulations associated with buried bills.