Abstract: In the paper,regional geological basis forming stratigraphic-lithologic pools are expounded firstly,that is,(1) there are two types of fault basins,(2) three types of sedimentary systems and five types of reservoir,(3) three types of stratigraphic overlap-uncomformity associated with source beds.Conditions forming stratigraphic-lithologic pools and characteritics of stratigraphic-lithologic pools are discussed as an important problem.The authors present a distribution model of accumulation belts of stratigraphic-lithologic pools in fault basins.has certain significance to the exploration of stratigraphic-lithologic pools.

摘要： 本文首先阐明地层岩性油藏形成的区域地质基础:(1)两种类型断陷盆地;(2)陆相湖盆三种沉积体系和五种类型储集岩体;(3)与生油岩系有关的三种地层超复不整合.还重点论述不同类型地层岩性油气藏形成条件及其特征,最后总结了断陷盆地地层岩性油藏聚集(区)带分布模式,这对地层岩性油藏勘探有一定意义.