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西南庄-柏各庄构造带发育多套层系、多种类型的储集层,各层系中均钻遇较好油层;古生界奥陶系作为主要的勘探层系,研究资料少,严重阻碍地质认识,通过对奥陶系储层进行研究,认为西南庄-柏各庄构造带奥陶系发育五套地层;储层以小-中型洞、小-中型缝的洞-缝型储层为主;岩性、构造运动和溶蚀作用是储层发育的主要控制因素;靠近喜山期活动的断裂附近形成的裂缝发育区为最好目标。指导了西南庄-柏各庄构造带的地质认识,并为勘探目标指明了方向。
In the southwestern Zhuang-Baigezhuang structural belt, there are many sets of strata and various types of reservoirs with well-matched reservoirs in all strata. The Ordovician in the Paleozoic is the main exploration strata with little research data, Seriously obstructing geological understanding. Based on the study of Ordovician reservoirs, it is considered that the Ordovician strata in the Southwest Zhuang-Baigezhuang structural belt develop five sets of strata. The reservoirs include small-medium-sized holes and small-medium-sized holes, Layer. The lithology, tectonic movement and dissolution are the main controlling factors of reservoir development. The fractured development zone formed near the fault of the Himalayan period is the best target. Guided the geological understanding of the West Nanzhuang-Baigezhuang structural belt and pointed out the direction for the exploration target.