反映动态启动压力梯度的低渗透油藏渗流模型

2015年 37卷 第6期
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A Flow Model Reflecting Dynamic Kick-off Pressure Gradient for Low#br# Permeability Reservoirs
苏海波*
Su Haibo*
中国石化胜利油田分公司勘探开发研究院,山东东营257015
Research Institute of Exploration and Development,Shengli Oilfield Company,SINOPEC,Dongying,Shandong 257015,China
低渗透油藏; 边界层理论; 非线性渗流; 动态启动压力梯度; 动边界;
low permeability reservoir; boundary layer; nonlinear seepage; dynamic change of starting pressure gradient; moving boundary;