野猪峁井区注水效果评价

发布时间：2018-02-03 02:39

本文关键词： 低渗透油田注水效果评价注水效果影响因素　出处：《西安石油大学》2015年硕士论文　论文类型：学位论文

【摘要】：低渗透油田注水开发是油田开发中常用的手段,在目前及以后相当长的时间内,注水开发仍将是油田开发的主要方式。所以,对于从事油田开发的工作者来说,研究注水开发油田的开发效果和评价方法具有重要价值,其研究成果能为油田进一步的调整挖潜提供决策依据。本文通过对野猪茆井区和低渗透油田注水开发相关资料的搜集和调研,结合研究区油藏地质特征以及结合开发和工艺角度等方面,总结了开发层系、开发方式、井网方式、地层压力、注水压力等相应的影响注水效果因素,评价其相应的注水效果,最后从注水效果存在的不足方面提出了相应的对策,进而指导该区高效注水开发。
[Abstract]:Low permeability oilfield waterflooding development is a common means in oilfield development, water injection development will still be the main way of oilfield development for a long time to come. Therefore, for the workers engaged in oilfield development. It is of great value to study the development effect and evaluation method of waterflooding oilfield. The research results can provide the decision basis for further adjustment and tapping potential. This paper collects and investigates the relevant data of water injection development in Yeshumao well area and low permeability oilfield. Combined with the geological characteristics of reservoir and the angle of development and technology in the study area, this paper summarizes the factors that affect the water injection effect, such as development layer, development mode, well pattern, formation pressure, water injection pressure and so on. The corresponding water injection effect is evaluated and the corresponding countermeasures are put forward to guide the development of high efficiency water injection in this area from the point of view of the deficiency of the water injection effect.
【学位授予单位】：西安石油大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TE357.6

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