西南石油大学学报(自然科学版) ›› 2006, Vol. 28 ›› Issue (1): 39-42.DOI: 10.3863/j.issn.1000-2634.2006.01.011

• 石油与天然气工程 • 上一篇    下一篇

考虑热损失的稠油热采干扰试井模型

余佳1 贾永禄1 刘永良1 张泽兰2 颜顺丽3
  

  1. (1.西南石油大学石油工程学院,四川成都610500;2.吐哈油田钻采院,新疆839009;3.成都市第四十中学地理教研室)
  • 收稿日期:2004-11-12 修回日期:1900-01-01 出版日期:2006-02-20 发布日期:2006-02-20
  • 通讯作者: 余佳

MODEL OF INTERFERENCE TESTING WELL OF THE HEAVY OIL RECOVERY WITH HEAT LOSS

YU Jia 1 JIA Yong-lu1 LIU Yong-liang1 et al.

  

  1. (Southwest Petroleum Institute, Chengdu Sichuan 610500, China)
  • Received:2004-11-12 Revised:1900-01-01 Online:2006-02-20 Published:2006-02-20
  • Contact: YU Jia

摘要: 蒸汽骊是稠油油藏的主要开采方法。在考虑热损失的基础上提出了两区复合油藏干扰试井模型,并求出该问题的Laplace空间解,利用数值反演,得到了试井分析的样板曲线,同时对样板曲线进行了敏感性分析。这对稠油油藏的开发提供了可靠的依据。.

关键词: 稠油油藏, 数学模型, 复合油藏, 千扰试井, 蒸汽驱

Abstract: Steam flooding is an important recovery of heavy oil reser-voir. An analytical model of interference in thermal oil recovery for two region composite reservoir with heat loss was presented,and the solution of the problem in Laplace Space was discussed,thus the type-curves which were used to perform a sensibility a-nalysis were obtained. It provided the reliable data for the heavy
oil recovery.

Key words: heavy oil reservoir, mathematical model, combined reservoir, interference well test, steam flooding

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