西南石油大学学报(自然科学版) ›› 1995, Vol. 17 ›› Issue (2): 85-94.DOI: 10.3863/j.issn.1000-2634.1995.02.13

• 油气藏工程 • 上一篇    下一篇

东海现代DST试井分析方法及软件研究

李小云1 贾永禄1 杨鼎源2 汪龙杰2
  

  1. (1.西南石油学院石油工程系;2.地矿部上海海洋地质调查局)
  • 收稿日期:1994-05-10 修回日期:1900-01-01 出版日期:1995-04-20 发布日期:1995-04-20

Study of Eastern Sea Modern DST Well Test Analytical Method and Software

Li Xiao-yun1 Jia Yong-lu1 Yang Ding-yuan2 Wang Long-jie2   

  1. (Dept. of Petroleum Engineering)(Shanghai Marine Geological Survey Bureau)
  • Received:1994-05-10 Revised:1900-01-01 Online:1995-04-20 Published:1995-04-20

摘要: 东海西湖凹陷地质结构复杂,尤其是流体性质更为复杂,十余口试油井资料表明:有纯油、纯气、凝析气、高挥发性油、油水两相、气水两相等.文中对DST测试解释、Slug测试解释理论方面作了透彻的研究,制作了一套适合东海复杂地质结构和复杂油气流的DST现代试井解释软件。

关键词: 试井解释, 分析方法, 计算机程序, 地质构造, 流体特性

Abstract:

The geologic structure of the Xihu concave of the Eastern Sea is very complicated,and the fluid properties are even more complicated. The data of about ten test wells show that there are oil,gas,gas condensate, volatile oil,and oil—water and gas—water phases in the fluids. A thorough theoretical study has been made on DST and slug well test interpretations and a set of modern DST well test software has been developed,which is suitable for the complicated geological structure and oil and gas fluids.

Key words: Well test interpretation, Analytical method, computer program, Geologic structure, Flow property

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