基于模拟有限差分的低渗透油藏非达西油水两相流动数值模拟

计算物理 ›› 2016, Vol. 33 ›› Issue (6): 707-716.

基于模拟有限差分的低渗透油藏非达西油水两相流动数值模拟

黄涛, 黄朝琴, 张建光, 姚军

中国石油大学(华东)石油工程学院, 山东青岛 266580

收稿日期:2015-10-20 修回日期:2016-04-06 出版日期:2016-11-25 发布日期:2016-11-25
通讯作者: 姚军(1964-),男,山东临沂,博士生导师,主要从事油气田开发工程教研工作,E-mail:oilgascenter@163.com
作者简介:黄涛(1988-),男,湖南衡阳,博士生,主要从事多孔介质渗流理论及数值模拟研究,E-mail:huangtaoupc@126.com
基金资助:
国家自然科学基金（51404292，41502131）、山东省自然科学基金（ZR2014EEQ010）和中央高校基本科研业务费专项资金（16CX06026A，14CX05027A，15CX05037A）资助项目

Non-Darcy Flow Simulation of Oil-Water Phase in Low Permeability Reservoirs Based on Mimetic Finite Difference Method

HUANG Tao, HUANG Zhaoqin, ZHANG Jianguang, YAO Jun

School of Petroleum Engineering, China University of Petroleum, Qingdao 266580, China

Received:2015-10-20 Revised:2016-04-06 Online:2016-11-25 Published:2016-11-25

摘要/Abstract

摘要： 在模拟有限差分研究单相非线性流动基础上，进一步推广到低渗透油藏非达西油水两相流动数值模拟中，以拟线性流动模型对该方法的基本原理进行详细阐述，建立相应的数值计算格式，并采用IMPES方法对其两相流问题进行求解，通过数值算例验证方法的正确性和适用性.

关键词: 模拟有限差分, 低渗透油藏, 非达西两相渗流, 数值模拟

Abstract: Mimetic finite difference (MFD) method was applied to numerical simulation of non-Darcy flow in low permeability reservoirs. Principle of MFD method was described in details. And corresponding numerical formula of the non-Darcy flow model was developed. An IMPES scheme was used for solution of two-phase flow simulation. Several numerical examples are presented to demonstrate efficiency and applicability of the scheme.

Key words: mimetic finite difference method, low-permeability reservoirs, non-Darcy flow, numerical simulation

中图分类号:

黄涛, 黄朝琴, 张建光, 姚军. 基于模拟有限差分的低渗透油藏非达西油水两相流动数值模拟[J]. 计算物理, 2016, 33(6): 707-716.

HUANG Tao, HUANG Zhaoqin, ZHANG Jianguang, YAO Jun. Non-Darcy Flow Simulation of Oil-Water Phase in Low Permeability Reservoirs Based on Mimetic Finite Difference Method[J]. CHINESE JOURNAL OF COMPUTATIONAL PHYSICS, 2016, 33(6): 707-716.

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