西南石油大学学报(自然科学版) ›› 1994, Vol. 16 ›› Issue (3): 44-49.DOI: 10.3863/j.issn.1000-2634.1994.03.008

• 油气田开发 • 上一篇    下一篇

水平井流量分析

郭大立

  

  1. (基础学科部)
  • 收稿日期:1993-06-16 修回日期:1900-01-01 出版日期:1994-08-20 发布日期:1994-08-20
  • 通讯作者: 郭大立

Flow Rate Analysis of a Horizontal Well

Guo Da-li

  

  1. (Department of Basic Sciences)
  • Received:1993-06-16 Revised:1900-01-01 Online:1994-08-20 Published:1994-08-20
  • Contact: GuoDa-li

摘要: 本文研究水平井在底水或边水油、气藏中的二维稳定渗流问题,利用势函数的镜像迭加原理,得到了水平井的流全公式,并讨论了油层厚度、渗透率各向异性和供水边缘到水平升的距离对水平井产能的影响。

关键词: 水平井 流量 渗透率各向异性 产能 镜像迭加原理

Abstract: In this paper we studied the two一dimensional steady state flow problem of a horizontal well in a reservoir with bottom water or edge water, and obtained the flow rate formula of a horizontal well by using mirror image superposition principle of the potential function. We also discussed the effects of the thickness and permeability anisotropy of a reservoir, and the
distance between edge water and well, on the productivity of the horizontal well.

Key words: Horizontal well Flow rate Permeability anisotropy

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