西南石油大学学报(自然科学版) ›› 1998, Vol. 20 ›› Issue (1): 16-20.DOI: 10.3863/j.issn.1000-2634.1998.01.004

• 油气藏工程 • 上一篇    下一篇

关于储层分类方法的改进

魏勇 李允
  

  1. 西南石油学院研究生部,四川 南充 637001
  • 收稿日期:1997-05-20 修回日期:1900-01-01 出版日期:1998-02-20 发布日期:1998-02-20
  • 通讯作者: 魏勇

On the Improvement to the Partition Method of Reservoir

Wei Yong Li Yun
  

  1. Dept. of Post graduate SWPI, Sichuan, 637001
  • Received:1997-05-20 Revised:1900-01-01 Online:1998-02-20 Published:1998-02-20
  • Contact: Wei Yong

摘要: 指出了在地质数学群分析理论中认为比较完善的δ逐次形成分类系统的方法,仍然具有许多缺陷,针对这些缺陷,提出了一个既与序号无关,又严格受控于给定分类标准,且能形成分类系统的新分类法。并通过新方法应用的实例验证,新方法确实避免了δ逐次形成分类系统的方法的缺陷。最后给出了分类是否适当的定量判别法。

关键词: 储集层描述, 地层参数, 分类, 系统

Abstract: This paper presents studies on the improvement to the partition method of reservoir. A new partition method of reservoir is achieved,which can overcome all the defects of the common methods. The partition system produced by the new method has nothing to do with the ordinal number of the points. and the partition system are completely controlled by the standardδ. Meanwhile the method is raised to tell if the standard of partition system is appropriate.

Key words: Reservoir description, Formation parameter, classification, System

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