柳沟油田三维油藏建模与可视化研究

Three-dimensional geological modeling of Liugou Oilfield and study on the visualization of it

基于三维可视化技术和petrel地质建模技术的人机交互、函数计算和三维可视化技术支持,对延长油田吴起采油厂柳沟油田侏罗系延安组延9和延10油层组进行三维可视化地质建模及三维可视化研究,实现了地上地下一体化三维可视化展示,从而得到更加深刻、直观、真实再现的地质认识,进而对本油田地下地质情况有了更清楚的了解,建立了比较精准的三维地质储层和油井三维空间展示模型,为油田的开发及深度油藏研究、油藏管理提供了可靠的依据和技术支持.

Three-dimensional visualization study on Yan 8 and Yan 9 oil-bearing layers in the Liugou Oilfield is carried out based on petrel geological modeling technique and three-dimensional visualization technique.The three-dimensional visualization display models of structure,surface and underground integration,and porosity and oil saturation are presented,and therefore,the underground geological condition of the oil-bearing layers can be more obviously understood.The study results can provide accurate and reliable geological basis for reservoir management,development scheme making and remaining oil tapping in the future.