【摘要】 针对黑油山油田开发难度大、储层非均质性强的特点,以黑油山油田西区为例,阐述了储层建模技术在油藏描述中的应用。根据地质、地震、测井解释、岩心分析等资料,应用地质统计学随机模拟技术,分析和研究黑油山油田西区的构造特点、沉积相体系和储层物性参数。最后运用建模软件,建立了黑油山油田西区储层构造模型、沉积微相模型和物性参数模型,为油藏数值模拟提供了精确的数据体,为准确评价油气田储层性质及井网加密调整,挖掘剩余油潜力提供了可靠依据。更多还原

【Abstract】 Heiyou Mountain Oil Field has strong heterogeneity and difficult to development. With these characteristics, as an example, west district of Heiyou Mountain Oil Field is analyzed basing on reservoir modeling technology. According to geology, seismic, well log and core analyses, we use the technique of random simulation technique in geo-statistics to study structural features, depositional system, reservoir physical parameters. Then, we build three reservoir models of structure model, microfacies model and physical parameter model, which provide précised data for reservoir value simulation and reliable evidences for accurately evaluation of reservoir features, adjustment of infilled well and potential of remaining oil development.更多还原