西南石油大学学报(自然科学版) ›› 2003, Vol. 25 ›› Issue (3): 36-39.DOI: 10.3863/j.issn.1000-2634.2003.03.011

• 石油与天然气工程 • 上一篇    下一篇

水驱气藏气水两相渗流及其应用研究的进展

余进1 李允2
  

  1. 1.西南油气田分公司川西北气矿,四川 江油 621709;2.西南石油学院
  • 收稿日期:2002-06-17 修回日期:1900-01-01 出版日期:2003-06-20 发布日期:2003-06-20
  • 通讯作者: 余进

PROGRESS OF RESEARCH ON GAS-WATER TWO-PHASE PERCOLATION AND APPLICATION IN WATER-DRIVE GAS RESERVOIRS

YU Jin1 LI Yun2
  

  1. Southwest Oil/Gas Company, Jiangyou Sichang 621709
  • Received:2002-06-17 Revised:1900-01-01 Online:2003-06-20 Published:2003-06-20
  • Contact: YU Jin

摘要: 气水两相渗流属于多相渗流的范畴,它广泛存在于气田开发的中后期。气藏数值模拟和气井试井分析理论建立在渗流力学理论基础之上且它们都是渗流力学的具体应用。首先对气水两相实验渗流力学的研究现状进行了评述,然后对气水两相渗流的具体应用进展进行了分析,最后对气水两相渗流及应用研究进行了展望,这对于气水两相渗流机理及其应用的进一步研究提供了基础。

关键词: 气水渗流, 实验, 数值模拟, 试井分析

Abstract: Gas-water two-phase percolation in water-drive reservoirs belongs to multi-phase flow, the flow exists in middle-late stage of developing water-drive gas reservoirs. Theories of numerical simulation and well test analysis are built up using mechanics of flow through porous media, and which are the practical applications. First, this paper comments on advances of experimental
mechanics of water-drive gas reservoirs, then, analyzes application of gas-water two-phase percolation in numerical simulation and well test analysis, at last, prospect present research content for gas-water two-phase percolation, also, the basis for studying theory and application of gas-water two-phase percolation is provide by the paper.

Key words: gas-water percolation, experiment, numerical simulation, well test

中图分类号: