【摘要】 储层建模是对储层的非均质性和各向异性进行定量表征。建模技术可分为确定性建模和随机建模,其中随机建模能够更好地反映储层空间的整体特征和不确定性,是近年研究的热点。讨论不同随机模型的优缺点及其在地质条件下的适用性。认为储层建模技术未来的发展趋势是多学科渗透与多技术应用;储层原型模型及定量地质知识库的建立;测井与地震、地质和地球物理的充分结合。更多还原

【Abstract】 Reservoir model is a quantitative characterization of the reservoir heterogeneity and anisotropy.Two modeling methods are often used in reservoir modeling techniques: deterministic modeling and stochastic modeling.Stochastic modeling is a hotspot in recent years,for it better reflects the overall characteristics and uncertainty of the reservoir.This paper discusses the advantages and disadvantages of different stochastic models and its applicability in geological conditions.The prospective trends of reservoir modeling techniques include: The interaction of disciplines and multi-application of technologies;The establishment of prototype model and quantitative geological knowledge database of the reservoir;Full integration of logging and seismic,geology and geophysics.更多还原