针对特高含水的构造边底水油藏,本文采用精细地质建模方法,首先建立反映隔夹层分布的砂体骨架模型,然后采用相控建模、确定性和随机建模相结合的方法建立储层参数模型。油藏数值模拟检验表明,储层参数模型与生产动态资料吻合较好,能够较好地体现出储层、隔夹层的空间展布,在此基础上设计的油田整体调整方案已经应用于油田现场。由此可见,采用网格细分、相控建模等方法建立的储层模型更加合理可靠。 For the top-water bearing reservoirs of ultra-high water-cut structures, a detailed geologic modeling method is used in this paper. Firstly, a sand body skeleton model reflecting the distribution of interbeds is established, and then a phase sand control model, a combination of certainty and stochastic modeling are established Reservoir parameter model. The reservoir numerical simulation shows that the reservoir parameter model is in good agreement with the production dynamic data and can well represent the spatial distribution of reservoir and interlayer. Based on this, the overall oil field adjustment program has been applied to the field . It can be seen that the reservoir model established by grid subdivision and phase control modeling is more reasonable and reliable.