| 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 |
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| 引用本文： | 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. |
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| 作者姓名： | 黄涛 黄朝琴 张建光 姚军 |
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| 作者单位： | 中国石油大学(华东)石油工程学院, 山东 青岛 266580 |
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| 基金项目： | 国家自然科学基金(51404292，41502131)，山东省自然科学基金(ZR2014EEQ010)，中央高校基本科研业务费专项资金(16CX06026A，14CX05027A，15CX05037A) |
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| 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.
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| 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 |
| 收稿时间： | 2015-10-20 |
| 修稿时间： | 2016-04-06 |
Non-Darcy Flow Simulation of Oil-Water Phase in Low Permeability Reservoirs Based on Mimetic Finite Difference Method |
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| 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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| Authors: | HUANG Tao HUANG Zhaoqin ZHANG Jianguang YAO Jun |
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| Institution: | School of Petroleum Engineering, China University of Petroleum, Qingdao 266580, China |
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| 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. |
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| Keywords: | mimetic finite difference method low-permeability reservoirs non-Darcy flow numerical simulation |
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