低渗气藏滑脱效应研究现状及认识

新疆石油地质 ›› 2008, Vol. 29 ›› Issue (2): 229-231.

低渗气藏滑脱效应研究现状及认识

万军凤¹, 卢渊¹, 赵仕俊²

1.成都理工大学能源学院, 成都610059;
2.中国石油大学石油仪器仪表研究所, 山东东营257061

收稿日期:2007-06-12 发布日期:2020-08-17
作者简介:万军凤(1979-), 女, 山东青州人, 在读硕士研究生, 油气田开发,(Tel)0546-8391262(E-mail)wjf00@126.com.
基金资助:
油气藏地质及开发工程国家重点实验室项目, 标准比较法测量岩心气体渗透率的研究(PLC200502)资助

Status and Under standings of Gas Slippage Effect Studies on Low-Permeability Gas Reservoir

WAN Jun-feng¹, LU Yuan¹, ZHAO Shi-jun²

1. College of Energy Resources, Chengdu University of Technology, Chengdu, Sichuan 610059, China;
2. Petroleum Instrument Research Institute, China University of Petroleum, Dongying, Shandong 257061, China

Received:2007-06-12 Published:2020-08-17

摘要/Abstract

摘要： 滑脱效应作为影响低速渗流规律的一个重要因素, 已引起人们的重视。国内外学者在滑脱效应影响因素及受滑脱效应影响的渗透率参数测量方面进行了大量的研究, 但是研究结论仍然存在分歧。概述了目前国内外在滑脱效应方面的研究工作, 提出了现存的问题, 对研究低渗透气藏的低速渗流规律及准确测定低渗气田开发中相对渗透率等参数有一定的指导意义。

关键词: 低渗透油气藏, 滑脱效应, 相对渗透率, 含水饱和度

Abstract: As an important factor affecting low speed percolation law, gas slippage effect has been paid attention to. Many scholars studied the factors of affecting slippage effect and the permeability parameter measurement affected by slippage effect, but differences were still obvious in their studied conclusions. This paper summarizes the research efforts focused on the gas slippage effect at home and abroad and points out existing problems. This could be significant to low speed percolation research and proper determination of relative permeability for development of low permeability gas field.

Key words: low permeability gas reservoir, slippage effect, relative permeability, water saturation

中图分类号:

TE312

万军凤, 卢渊, 赵仕俊. 低渗气藏滑脱效应研究现状及认识[J]. 新疆石油地质, 2008, 29(2): 229-231.

WAN Jun-feng, LU Yuan, ZHAO Shi-jun. Status and Under standings of Gas Slippage Effect Studies on Low-Permeability Gas Reservoir[J]. Xinjiang Petroleum Geology, 2008, 29(2): 229-231.

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