鄂尔多斯盆地低渗透致密性储层分层注水工艺研究

Research on Stratified Water Injection Technology for Low Permeability and Tight Reservoir in Ordos Basin

在经济快速发展背景下,为了提高采收率,需借助一些新兴开采方式。目前,低渗透油田储层注水工艺也在不断的优化和升级。主要以鄂尔多斯盆地吴起采油厂作为研究对象,结合低渗透致密性储层分层注水工艺进行分析,以期为相关工作提供借鉴。

In the context of rapid economic development,in order to improve recovery,some new mining methods are used.Reservoir water injection technology in low-permeability oilfields is constantly optimized and upgraded.This article mainly takes the Wuqi Oil Production Plant in the Ordos Basin as the research object,combined with the analysis of the layered water injection technology of low-permeability tight reservoirs,and hopes to provide some enlightenment to relevant staff.