油藏数值模拟技术现状与发展趋势

Current situation and trend of development of oil reservoir numerical simulation technology

阐述了油藏数值模拟目前国内外的研究现状,并介绍了油藏数值模拟在实际运算时的算法结构,其中主要包括并行算法运算原理、真实模型的网格划分技术、根据已知数据点建立储层模型以及油藏模型、油田开发动态跟踪模拟以及油田开发后期油藏地质中各项流体的地下三维显示情况,并得出油藏数值模拟技术在今后油气田开发以及油气藏精细划分等领域有较大的发展空间。

This paper introduces the present situation of domestic and foreign oil reservoir numerical simulation,and introduced the reservoir numerical simulation in operation of the structure,which mainly includes the principle of parallel algorithm,the model of grid technology,build reservoir model and reservoir model according to number strongholds,oilfield development,and the fluid underground three-dimensional display in the late oilfield development geologic reservoir.Reservoir numerical simulation technology in oil or gas field development and reservoir fine division have a larger development space.