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准确求取流体的真实流动速度是确定油水各相分层流量及产液剖面测井解释的关键。针对水平井油水两相流动中油水各相真实流动速度之间的差异,建立了油水两相流动滑脱速度解释模型,并在现场进行了试处理,试用效果较好。
Accurately finding the true flow velocity of fluid is the key to determine the stratified flow and the log interpretation of production profile. Aiming at the difference between the true flow velocities of oil-water phases in oil-water two-phase flow in horizontal wells, a model for interpreting the velocity of oil-water two-phase flow slippage is established and tested in the field.