用先进的工艺技术提高油藏可采储量

To Enhance Recoverable Reserve of Reservoirs Using Advanced Techniques

在油田进入高含水高采出程度阶段后，开采难度愈来愈大，措施效果愈来愈差，对工艺技术的要求愈来愈高，油田的整体效益下降。应用先进的而又适合油田开发现状和特点的工艺技术是提高油田整体开发效果的主要途径。文章根据中原油田的地质特点和开发现状，分析和闸述了先进的适用的工艺技术方法，并应用现场，将提高油田的整体经济效益。

After an oilfield enters into the stage of high water cut and high recovery percent of reserves, not only its development becomes difficult more and more,its measure effect becomes worse and worse,and its demand for techniques becomes higher and higher,but also its whole benifit decreases at the same time. It is a main way to enhance development effect using advanced and suitable techniques. Based on the geological characteristics and the current development state in Zhongyuan Oilfield,the author analyzes and demonstrates some advanced and suitable techniques in this paper. With these techniques applied,the whole economic benifit will be promoted.