可视化微观渗流模型的试验研究

The Experimental Study of the Visualizations Microscopic Percolation Model

为了研究流体在孔隙介质中的渗流情况,设计制作了可视化微观渗流模型。利用多种流体介质(水,油,泡沫等)、多孔隙介质(玻璃珠,石英砂,真实岩心等)及可视化微观渗流模型,对流体围观渗流特征进行研究。结果表明:可视化微观渗流模型符合设计要求,能观察模拟地下流体渗流的情况,有利于油气的勘探、开发及油气采收率的提高。

In order to study the fluid flow in the porous media, this paper designs and produces the visualizations microscopic percolation model by the author. Using a variety of fluid medium （such as： water, oil, foam, etc. ） , many porous media （such as： glass heads, quartz sand, the real core, etc. ） and the visualizations microscopic percolation model, the characteristics of fluid percolation is studied. The results show that the visualizations microscopic percolation model can reach the design requirements, it is good for watch and simulate the fluid flow situation underground, and good for the exploration, development for the oil and gas. And it play an important significance to improve the recovery of oil and gas.