Based on detailed analysis of diphasic flow simulation experimental data, the equations for calculation of slippage velocity in diphasic flows of gas-liquid and oil-water are established.

• 在两相流动模拟实验数据分析的基础上,提出油水两相和气液两相流动的滑脱速度的实验关系,进而确定垂直井两相流动生产测井解释的滑动模型。