川口油田刘渠区块是当前重要的产油区,近几年通过不断完善注采井网及合理调整注采关系,保持了较好的开发形势,本文通过对该区块储层地质特征进行有效分析,对储层进行分类评价,加深了对该地区的地质认识,对进一步保持地层能量,提高油井产能,改善开发效果具有重要意义。 The Liuqu block in Kawaguchi oilfield is currently an important oil producing area. In recent years, by constantly improving the well pattern of injection and production wells and properly adjusting the relationship between injection and production, a better development situation has been maintained. By analyzing the geological characteristics of the reservoir, Effectively analyzing and classifying reservoirs has deepened the understanding of the geology in the area and is of great significance to further maintain the formation energy, improve the productivity of oil wells and improve the development effect.