油水两相径向稳定渗流条件下压力分布及产量变化特征CHARACTERISTICS OF PRESSURE DISTREBUTION AND PRODUCTION VARIATIONUNDER CONDITION OF RADIAL STABLE SEEPAGE FLOW WITH TWO PHASES OFOILAND WATER
计秉玉
Ji Bingyu;
摘要(Abstract)：
本文建立了油水两相径向稳定渗流条件下压力分布和产量计算公式。提出运用油水相对渗透率曲线和径向Ｂｕｃｋｌｅｙ－Ｌｅｖｅｒｅｔｔ方程确定油水总流度径向变化的方法，并进行了实际计算和分析。
This paper sets up pressure distribution and production calculating formula un-der condition of radial stable seepage flow with two phases of oll and water, and puts for-ward the method for determining radial variation of total mobility of oil and water by apply-ing oil and water relative permeability curve and radial Buckley-Leverett equation, also theactual calculation and analysis are conducted。
关键词(KeyWords)：
油水两相，径向流动渗流，压力分布，产量，计算方法
Two phases of oil and water, Radial flow, Stable seepage flow,Pressure dis-tribution,Production, Calculating method
基金项目(Foundation):
作者(Authors):
计秉玉
Ji Bingyu;
DOI: 10.19597/j.issn.1000-3754.1995.03.011