通过对文 85块油藏精细描述和剩余油分布定性、定量研究 ,特别是引入水淹级别概念 ,搞清了剩余油分布状况和潜力大小 ,设计了该块以调整层间矛盾、实现产量层间接替为中心的综合治理方案并在实施后获得显著效果 Through the detailed description of the 85 reservoirs and the qualitative and quantitative research of remaining oil distribution, especially the concept of flooding level, the remaining oil distribution status and potential size were clarified. This block was designed to adjust the contradiction between layers and achieve the production level Indirectly as a center of comprehensive management programs and achieved significant results after the implementation