Multiphase flow in tight sandstone: An improved application for 3D intermingled fractal model | |
Li CX(李曹雄)1,2; Lin M(林缅)1,2; Ji LL(姬莉莉)1; Jiang WB(江文滨)1 | |
通讯作者 | Lin, Mian(linmian@imech.ac.cn) |
发表期刊 | JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING |
2019-06-01 | |
卷号 | 177页码:403-414 |
ISSN | 0920-4105 |
摘要 | Multiphase displacement in tight sandstone is fundamental and critical for tight oil production. Micropores dominate the pore space in tight sandstone. Microscopic mineral components in micropores substantially influence the multiphase displacement behavior. Pore size distribution exhibits a self-similar or fractal property, similar to inorganic mineral grains. Utilizing fractal theory eases the rebuilding of the flowing space and calculation of relative permeability. As an improvement of previous work, we successfully extended the 3D intermingled fractal model (3D IFM). The extended 3D IFM can evaluate multiphase flow behavior in tight sandstone, considering fractal characteristics of pore size distribution and mineral grain distribution. The fractal information of pores and mineral properties are obtained by scalable scanning electron microscopy (SEM) and energy dispersive spectroscopy(EDS) images, respectively. This method is useful and reliable for calculating relative permeability and residual saturation. The method is also successfully used to evaluate the influence of oil-water viscosity ratio, mineral components and formation depth on multiphase displacement behavior, proving its convenience and potential in rapidly evaluating multiphase displacement behavior in tight sandstone. |
关键词 | Tight sandstone Fractal Mineral component Multiphase displacement |
DOI | 10.1016/j.petrol.2019.02.030 |
收录类别 | SCI ; EI |
语种 | 英语 |
WOS记录号 | WOS:000462768100032 |
关键词[WOS] | DYNAMIC CONTACT-ANGLE ; WATER RELATIVE PERMEABILITY ; GAS-RESERVOIRS ; POROUS-MEDIA ; THERMAL-CONDUCTIVITY ; LIQUID INFILTRATION ; SIZE DISTRIBUTION ; 2-PHASE FLOW ; UNITS MODEL ; PREDICTION |
WOS研究方向 | Energy & Fuels ; Engineering |
WOS类目 | Energy & Fuels ; Engineering, Petroleum |
资助项目 | National Natural Science Foundation of China[41574129] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA14010101] ; Major National Science and Technology Special Program of China[2017ZX05037-001] |
项目资助者 | National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Major National Science and Technology Special Program of China |
论文分区 | 一类 |
力学所作者排名 | 1 |
RpAuthor | Lin, Mian |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://dspace.imech.ac.cn/handle/311007/78693 |
专题 | 流固耦合系统力学重点实验室 |
作者单位 | 1.Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China; 2.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China |
推荐引用方式 GB/T 7714 | Li CX,Lin M,Ji LL,et al. Multiphase flow in tight sandstone: An improved application for 3D intermingled fractal model[J]. JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING,2019,177:403-414. |
APA | 李曹雄,林缅,姬莉莉,&江文滨.(2019).Multiphase flow in tight sandstone: An improved application for 3D intermingled fractal model.JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING,177,403-414. |
MLA | 李曹雄,et al."Multiphase flow in tight sandstone: An improved application for 3D intermingled fractal model".JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING 177(2019):403-414. |
条目包含的文件 | 下载所有文件 | |||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Jp2019152.pdf(3311KB) | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
个性服务 |
推荐该条目 |
保存到收藏夹 |
查看访问统计 |
导出为Endnote文件 |
Lanfanshu学术 |
Lanfanshu学术中相似的文章 |
[李曹雄]的文章 |
[林缅]的文章 |
[姬莉莉]的文章 |
百度学术 |
百度学术中相似的文章 |
[李曹雄]的文章 |
[林缅]的文章 |
[姬莉莉]的文章 |
必应学术 |
必应学术中相似的文章 |
[李曹雄]的文章 |
[林缅]的文章 |
[姬莉莉]的文章 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论