KFU. Card publication. Microtomography in Calculating the Filtration Characteristics of Porous Media

KAZAN
FEDERAL UNIVERSITY

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MICROTOMOGRAPHY IN CALCULATING THE FILTRATION CHARACTERISTICS OF POROUS MEDIA

Form of presentation

Articles in international journals and collections

Year of publication

2016

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Authors, employees of KFU

Galeev Akhmet Askhatovich, author

Korolev Eduard Anatolevich, author

Nuriev Ildar Sayakhovich, author

Stacenko Evgeniy Olegovich, author

Bibliographic description in the original language

Zakirov T.R. Application of X-Ray Microtomography in Calculating the Filtration Characteristics of Porous Media / T.R. Zakirov, A.A. Galeev, E.A. Korolev, I.S. Nuriev, E.O. Statsenko // Journal of Engineering and Applied Sciences. – 2016. – Vol.11. – Issue 3. – PP.322 – 327.

Annotation

This study deals with the problem of application of X-ray microtomography in calculating the absolute permeability coefficient of cores of oil reservoirs. To simulate the process of fluid flow using the digital tomographic images of pore channels both the continuity equation and stationary Navier-Stokes equations were used. Researchers compared the filtration characteristics of porous media calculated on the basis of the model proposed in this study with the permeability coefficients calculated by the Kozeny-Carman equation. We have shown that the permeability coefficients calculated by the Kozeny-Carman equation give higher values as compared with the filtration characteristics calculated by both the Navier-Stokes equation and the continuity equation. We have revealed that the reservoir properties of cores, calculated on the basis of microtomographic data can be extrapolated to the samples of larger porous media.

Keywords

X-ray microtomography, absolute permeability coefficient, fluid flow

The name of the journal

Journal of Engineering and Applied Sciences

URL

http://docsdrive.com/pdfs/medwelljournals/jeasci/2016/322-327.pdf

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=147011&p_lang=2

Resource files

File name	Size (MB)	Format
322_327.pdf	0,23	pdf	show / download

Full metadata record

Field DC	Value	Language
dc.contributor.author	Galeev Akhmet Askhatovich	ru_RU
dc.contributor.author	Korolev Eduard Anatolevich	ru_RU
dc.contributor.author	Nuriev Ildar Sayakhovich	ru_RU
dc.contributor.author	Stacenko Evgeniy Olegovich	ru_RU
dc.date.accessioned	2016-01-01T00:00:00Z	ru_RU
dc.date.available	2016-01-01T00:00:00Z	ru_RU
dc.date.issued	2016	ru_RU
dc.identifier.citation	Zakirov T.R. Application of X-Ray Microtomography in Calculating the Filtration Characteristics of Porous Media / T.R. Zakirov, A.A. Galeev, E.A. Korolev, I.S. Nuriev, E.O. Statsenko // Journal of Engineering and Applied Sciences. – 2016. – Vol.11. – Issue 3. – PP.322 – 327.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=147011&p_lang=2	ru_RU
dc.description.abstract	Journal of Engineering and Applied Sciences	ru_RU
dc.description.abstract	This study deals with the problem of application of X-ray microtomography in calculating the absolute permeability coefficient of cores of oil reservoirs. To simulate the process of fluid flow using the digital tomographic images of pore channels both the continuity equation and stationary Navier-Stokes equations were used. Researchers compared the filtration characteristics of porous media calculated on the basis of the model proposed in this study with the permeability coefficients calculated by the Kozeny-Carman equation. We have shown that the permeability coefficients calculated by the Kozeny-Carman equation give higher values as compared with the filtration characteristics calculated by both the Navier-Stokes equation and the continuity equation. We have revealed that the reservoir properties of cores, calculated on the basis of microtomographic data can be extrapolated to the samples of larger porous media.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	X-ray microtomography	ru_RU
dc.subject	absolute permeability coefficient	ru_RU
dc.subject	fluid flow	ru_RU
dc.title	Microtomography in Calculating the Filtration Characteristics of Porous Media	ru_RU
dc.type	Articles in international journals and collections	ru_RU