IPR方程通式中Vogel参数与流动效率R的计算
Calculation of Vogel Parameter and Flow Efficiency R in IRP General Formula
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摘要: 针对油井三相流动时的流入动态方程(IPR)通式,提出了一套利用压力恢复试井数据和系统试井数据计算Vogel参数与流动效率R的数值方法。计算结果表明.该方法简洁、可靠。Abstract: In view of the inflow performance equation (IRP) foroil wells with three phase flow. this paper presents a method for calculating the Vogel parameter and flow efficiency R with pressurc build -up test data and system test data. Calculation rcsults show that this method is simple and valid.