石油地质工程中改善高含水期油田注水开发的措施

Measures to Improve Waterfl ood Development of Oil Field in High Water Cut Period in Petroleum Geological Engineering

随着油田开发程度不断加剧,许多油田进入高含水期,对注水开发的效果提出了新的挑战。基于此,本文首先介绍了高含水期的概念及注水开发作为维持和提高油田产量的重要手段,随后详细分析了高含水期油田注水开发面临的主要挑战,最后提出了改善高含水期油田注水开发的具体措施,包括优化注水策略以减少水窜、加强水质管理与设备保护、提高能量效率与经济效益等方面的方法,希望为高含水期油田注水开发提供相关参考。

With the intensification of oilfield development,many oil fields have entered the high water cut stage,which poses new challenges to the effect of waterflood development.Based on this,this paper first introduces the concept of high water cut period and waterflood development as an important means to maintain and increase oil field production,then analyzes the main challenges faced by waterflood development in high water cut period in detail,and finally puts forward specific measures to improve water flood development in high water cut period.It includes optimizing water injection strategy to reduce water channeling,strengthening water quality management and equipment protection,improving energy efficiency and economic benefits,etc.,hoping to provide relevant reference for oil field water injection development in high water cut period.