摘要
可动凝胶深部调驱技术是一种先进的三次采油提高采收率方法,应用前景十分广阔。可动凝胶深部调驱数值模拟研究是可动凝胶调驱研究的一个重要方面,可为其矿场试验方案的编制及有效实施提供决策依据。本文分类概括可动凝胶的一般类型及深部调驱机理,详细介绍了目前主要的可动凝胶深部调驱数学模型及主流数模软件,通过系统分析其优缺点,指出了目前可动凝胶深部调驱存在的关键问题及发展方向。
The technique of in-deep conformance control using movable gel is an advanced EOR method for tertiary recovery with a bright application future.The study on numerical simulation is one of the important aspects,which can provide the essential basis for reservoir scenario design and effective application.The common types of gel and the mechanism of in-deep conformance control are summarized respectively.The mathematics models of in-deep conformance control and main softwares of numerical simulation at present are introduced in detail.Moreover,the crucial problems existed and developing trend of in-deep conformance control by movable gel are put forward based on analyzing the advantage and shortcoming systematically.
出处
《内蒙古石油化工》
CAS
2010年第9期157-160,共4页
Inner Mongolia Petrochemical Industry
关键词
可动凝胶
深部调驱
数值模拟
提高采收率
Movable Gel
In-deep Conformance Control
Numerical Simulation
EOR
