双台阶水平井不稳定渗流耦合模型及求解

2014年 36卷 第3期
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Transient Fluid Flow Coupling Model and its Solution About Two-stepped Horizontal Well
李苗,计秉玉
中国石油化工股份有限公司石油勘探开发研究院,北京海淀100083
Petroleum Exploration and Production Research Institute,SINOPEC,Haidian,Beijing 100083,China
双台阶水平井; 不稳定渗流; 耦合; 产能指数;
Key words: two-stepped horizontal well; transient fluid flow; coupling model; productivity index;