摘要
现有渗流规律研究实验主要都是针对中高渗油藏的,而对低渗油藏岩心样品却缺乏统一和规范。为改变这一现状,更科学地研究低渗透岩石渗流规律,有必要了解该领域目前的实验研究现状。在参考大量相关文献的基础上,对近年来国内外学者开展的实验研究进行了总结,内容包括低渗透岩石渗流规律的特征,低渗透岩石渗流规律的实验研究现状和实验研究存在的问题。对这些问题提出了初步解决思路,研究成果可为从事相关工作人员提供参考。
Current seepage rule research experiment is mainly for moderate and high permeability reservoirs.However,there is lack of unity and standardization for core samples of low permeability reservoirs.In order to change current situation and research low permeable rock seepage rules preferably,it is necessary to know the current status of experiment and research.Referred are a number of literatures and summarized are experiment and research findings obtained by domestic and foreign scholars in recent years,including: 1) characteristics of low permeable rock seepage rule;2) current status of experiment and research on low permeable rock seepage rule;and 3) problems existing in the experiment and research and proposed are some solutions for these problems,which will provide valuable reference for future experiment and research on low permeable rock seepage rule.
出处
《天然气与石油》
2012年第3期49-52,101,共4页
Natural Gas and Oil
关键词
低渗透
渗流规律
实验方法
问题
解决思路
Low permeability
Seepage rule
Experimental method
Problem
Solution
