摘要
根据多层非均质油藏油层渗流理论对采油井的层间流入动态差异进行分析,利用典型的IPR曲线的不同特性,得出了工作参数发生变化后,层间不同的流入动态对全井产液及含水变化的影响规律,从而指导高含水后期油井工作制度的优化。
Based on filtration theory for multilayered non-homogeneous oil reservoirs, the inflow performance relationship difference of interlayer for producers are analyzed in this paper. According to the different features of typical IPR curves, the effect of various interlayer inflow performance on fluids production and variation of water cut after the change of working parameters can be obtained. This will be useful for the optimization of working system of producers at the late period of high water cut stage.
出处
《大庆石油地质与开发》
CAS
CSCD
北大核心
2005年第4期31-32,63,共3页
Petroleum Geology & Oilfield Development in Daqing
关键词
多油层
流入动态
优化
生产参数
multilayer pay zone
inflow performance
optimization
working parameters
