Abstract: This paper presents six types of stratigraphic oil pools in Jiyang depression and the conditions of their formation.These oil pools are related to the five unconformity surfaces of cenozic era.It lays particular stress to the point that they lie mostly above and below the unconformity surfaces in proximity to the source beds.Because the depression is like a dust pan,both its steep and gentle slopes as well as the low uplifts in the basin are favourable sites for the formation of stratigraphic oil pools,particularly in the lithofacies zone of inverted cyclothem.Which should be given priority in exploration.

摘要： 本文介绍了济阳拗陷的六种地层油藏及其形成条件。这些油藏与新生界的五个地层不整合面有关。文章着重指出,靠近主要生油层的不整合面上下,是地层油藏的主要富集层位。由于箕状凹陷的扭转沉降效应,盆地陡坡、缓坡、边坡及低隆起,都是形成地层油藏的有利地区,而反旋回岩相带则是这些地区中的重点勘探对象。