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本文通过对东濮凹陷户部寨构造的地层层序、构造格局与特征及沉积特征的分析，论述了沙三、四段油气藏形成条件，提出本区主要发育低渗透断层遮挡油气藏、构造-岩性油气藏和岩性油气藏。在此基础上，指出了户部寨构造的勘探潜力及勘探方向。
Based on the stratigraphic sequence, tectonic pattern and characteristics of sedimentary facies in Hudebu Village in Dongpu Depression, and the analysis of sedimentary characteristics, the formation conditions of the third and fourth Member of the Third Member of the Third Member of the Yellow River Basin are discussed. It is proposed that the reservoirs with low permeability are mainly blocked in the area, Lithologic reservoirs and lithologic reservoirs. On this basis, it points out the exploration potential and exploration direction of Hubuzhai structure.