摘要
水平井物理模拟技术是研究水平井开采机理的重要手段。本文简单概述了静态电模拟实验及动态一维、二维、三维等四类水平井物理模拟实验所用模型的基本特征,各类室内模型及实验的研究现状,总结了各类模型的优缺点及特定用途。其中静态电模拟实验、动态二维物理模拟实验和水平井蒸汽驱三维比例模拟实验已发展的相当成熟,而水平井三维比例模型由于其能更加真实地反映水平井油藏开采过程中控制物理现象的各动态特征参数,已成为油藏物理模拟领域内的研究热点。
The technique of physical simulation of horizontal well is an important method to research the exploiting mechanism of horizontal well.This article makes a brief introduction to the basic characters of the four kinds of experimental models which are respectively used in quiescent electrical analogy experiment for horizontal well and dynamic 1D,2D and 3D physical simulation experiment for horizontal well.It also makes an overview on development status of each kind of experimental model and experiment,and summarizes the advantages,disadvantages and specific purposes of each kind of experimental model.Thereinto,the techniques of quiescent electrical analogy experiment,dynamic 2D physical simulation experiment and 3D scale simulation experiment using horizontal well for steamflooding have developed and reached maturity.Especially,3D scale model for horizontal well has been the current hot research topic within the field of physical simulation of reservoir,because it can more truly reflect the dynamic characteristic parameters which control physical phenomenon during reservoir exploitation using horizontal well.
出处
《内蒙古石油化工》
CAS
2011年第10期206-211,共6页
Inner Mongolia Petrochemical Industry
关键词
水平井
电模拟
物理模拟
相似准则
比例模型
Horizontal well
Electrical analogy
Physical simulation
Similarity criteria
Scale model
