提出了一种应用灰色理论和优化技术处理三相流产出剖面资料的方法。该方法以滑脱模型为基础 ,建立极小化目标函数及视流体速度 (流量 )、密度、持水率、温度和压力等测量参数的理论响应方程。在资料解释之前 ,首先根据井的近期动态监测资料运用灰色模型 GM(1 ,1 )进行参数预测。最后将预测结果作为初值代入优化模型中处理得到最优解。 A method to deal with the profile data of three-phase flow using gray theory and optimization technology is proposed. Based on the slippage model, this method establishes the minimization objective function and the theoretical response equation of measurement parameters such as fluid velocity (flow rate), density, water holding capacity, temperature and pressure. Before data interpretation, the gray model GM (1, 1) is firstly used to predict the parameters based on the recent well-well monitoring data. Finally, the prediction result is substituted into the optimization model to obtain the optimal solution.