西南石油大学学报(自然科学版) ›› 2007, Vol. 29 ›› Issue (5): 79-81.DOI: 10.3863/j.issn.1000-2634.2007.05.22

• 石油与天然气工程 • 上一篇    下一篇

注水开发油藏水驱效果初期潜力评价方法

孙文涛1 黄炳光1 唐海1 伍轶鸣2 王怒涛1

  

  1. 1. 西南石油大学石油工程学院,四川 成都 610500;2. 塔里木油田分公司,新疆 库尔勒
  • 收稿日期:2007-04-01 修回日期:1900-01-01 出版日期:2007-10-20 发布日期:2007-10-20
  • 通讯作者: 孙文涛

THE INITIAL POTENTIAL EVALUATION METHOD OF WATER FLOODING EFFECT IN WATERINJECTION DEVELOPMENT RESERVOIRS

SUN Wen-tao1 HUANG Bing-guang1 TANG Hai1 et al.   

  1. Southwest Petroleum University, Chengdu Sichuan 610500,China
  • Received:2007-04-01 Revised:1900-01-01 Online:2007-10-20 Published:2007-10-20
  • Contact: SUN Wen-tao

摘要: 对于一个具体的砂岩油藏而言,在开发之前的一些地质特征参数不但可以对其进行地层描述与地质方面的评价,而且还可以对其油藏进行水驱效果初期潜力评价——水驱难易程度、水驱均匀程度以及水驱采收率。分别对注水砂岩油藏的水驱难易程度、水驱均匀程度以及水驱开发采收率给出了具体的评价指标,而且统计了我国部分注水开发油田的相应指标情况,为制定与调整油藏开发方案、开采方案等奠定可靠的开发基础、提供科学的理论依据。

关键词: 油藏地质特性, 水驱效果评价, 提高采收率, 油田开发

Abstract: To a certain sandstone reservoir, some geologic characteristic parameters before development can not only be used to describe formation and evaluate geology, also evaluate the initial potential of water flooding effectwater flooding difficulty degree, water flooding uniformity degree and water flooding recovery. The practical evaluating index is given to water flooding difficulty degree, water flooding uniformity degree and water flooding recovery respectively to water injection sandstone reservoir, and also, the corresponding index in the water injection reservoir in China is counted. The research provides reliable foundation for formulating and adjusting reservoir development plan and recovery plan

Key words: reservoir geologic characteristic, water flooding effect evaluation, enhanced oil recovery, reservoir development

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