IMECH-IR  > 力学所知识产出(1956-2008)
流固耦合油藏数值模拟中物性参数动态模型研究
冉启全; 李士伦
Source Publication石油勘探与开发
1997
Volume24Issue:3Pages:61-65
ISSN1000-0747
Abstract根据流固耦合的基本思想,将渗流力学与岩土力学相结合,阐述了流固耦合油藏数值模拟的基本原理及其实现过程;将油藏开来过程中的物性参数视为应力与温度的函数,并根据体积应变的概念,导出了流固耦合油藏数值模拟求解所需的孔隙度、孔隙压缩系数及渗透率等物性参数动态变化的理论计算模型,为实现流固耦合油藏数值模拟提供了有效的途径。最后,利用导出的模型进行了实例计算,结果证明在油藏开采过程中流固耦合效应强烈,对物性参数有很大的影响,并最终影响油藏的开采动态,从而检验了流固耦合油藏数值模拟的实用价值。
Keyword数值模拟 渗流力学 物性参数 动态分析 模型 (岩土变形) (流固耦合)
Language中文
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/35334
Collection力学所知识产出(1956-2008)
Corresponding Author冉启全
Recommended Citation
GB/T 7714
冉启全,李士伦. 流固耦合油藏数值模拟中物性参数动态模型研究[J]. 石油勘探与开发,1997,24,3,:61-65.
APA 冉启全,&李士伦.(1997).流固耦合油藏数值模拟中物性参数动态模型研究.石油勘探与开发,24(3),61-65.
MLA 冉启全,et al."流固耦合油藏数值模拟中物性参数动态模型研究".石油勘探与开发 24.3(1997):61-65.
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