油气藏的形成是静态生油层、储集层、盖层、圈闭组合形态 ,与动态油气运聚时间、空间上的有利匹配的结果。东濮凹陷户部寨地区具有油气源丰富、断层发育、岩性岩相变化大、储集岩体类型多、盖层和圈闭条件好等特点。本文通过该区油气成藏的地质条件、含油气系统、盐岩分布规律与油气关系的分析 ,概述了油气成藏的模式 ,对指导该区滚动勘探开发具有十分重要的意义 The formation of oil and gas reservoirs is the result of favorable matching between the dynamic formation, reservoir formation, caprock and trapping combination, and the time and space of dynamic hydrocarbon migration and accumulation. The Dongbuzhai area in Dongpu Depression is characterized by rich oil and gas sources, fault development, large changes in lithologic and lithofacies, multiple types of reservoir rocks, good capping conditions and traps. Based on the analysis of the geologic conditions, hydrocarbon-bearing systems, distribution of salt rocks and the relationship between oil and gas in the area, the paper summarizes the hydrocarbon accumulation patterns and is of great significance to guide the rolling exploration and development in this area