西南石油大学学报(自然科学版) ›› 2001, Vol. 23 ›› Issue (6): 38-38–40.DOI: 10.3863/j.issn.1000-2634.2001.06.12

• 石油工程 • 上一篇    下一篇

综合评价油田水驱开发效果改善程度的新方法

唐海1 李兴训2 黄炳光1 王怒涛1   

  1. (1.西南石油学院石油工程学院,四川 南充 637001; 2.新疆石油分公司)
  • 收稿日期:2001-05-10 修回日期:1900-01-01 出版日期:2001-12-20 发布日期:2001-12-20

USING RESPONDING FACTORS TO EVALUATE COMPREHENSIVELY WATER FLOODING EFFECT

TANG Hai1 LI Xing-xun2 HUANG Bing-guang1 WANG Nu-tao1   

  1. (Southwest Petroleum Inst, Nanchong Sichuan 637001,China)
  • Received:2001-05-10 Revised:1900-01-01 Online:2001-12-20 Published:2001-12-20

摘要:

油藏实施开发调整方案后,描述水驱开发效果改善程度的各个评价指标会从不同角度反映水驱开发效果的改善程度,但不同评价指标得出的评价结果可能不一致,为了能评价不同开发调整措施在不同开发阶段对油藏水驱开发效果的改善程度,从“响应参数”定义出发,采用模糊评判理论,建立了综合评价油藏水驱开发效果改善程度的新方法—“响应参数法”。实例分析结果表明,“响应参数法”能够较准确地从不同角度评价不同开发阶段实施的不同调整措施对开发效果的改善程度,是一种简单、适用、可靠的科学方法,可广泛用于各种措施效果的评价方法。

关键词: 响应, 水驱, 综合评价, 开发效果

Abstract:

When an adjustment plan has been put into production, there are many production indexes that can be used to evaluate the improved water flooding effectiveness in different aspects, which may give various results. In order to evaluate the water flooding effectiveness of different development plans in all development stages, a new “responding factor method” has been put forward on the basis of fussy mathematical theory. The real application of “responding factors” to field examples indicated that it can be used to evaluate adjustment plan in different production stages. Since the “responding factors”method is simple, applicable and reliable, it can be extensively used to evaluate development effectiveness in practice.

Key words: response, water flooding, comprehensive evaluation, development effectiveness

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