A New Method To Predict Two-Phase Pressure Drop Across Perforations

G. Perez, B. G. Kelkar
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引用次数: 1

Abstract

Two-phase high-velocity dimensionless equations are derived to model the flow across the crushed zone of idealized perforated completions. The effects of GOR, perforation pressure, and size on pressure drop across perforations are investigated. In this paper a simplified form of the equations is proposed and used in the evaluation of a field test.
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预测射孔两相压降的新方法
推导了两相高速无量纲方程来模拟理想射孔完井破碎带的流动。研究了GOR、射孔压力和尺寸对射孔压降的影响。本文提出了该方程的简化形式,并将其用于现场试验的评价。
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