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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2021, Volume 62, Issue 3, Pages 126–136
DOI: https://doi.org/10.15372/PMTF20210312 (Mi pmtf175) 		 
This article is cited in 3 scientific papers (total in 3 papers)

Numerical study of two-phase filtration in a fractured porous medium based on models of porous elasticity and discrete cracks

D. Yu. Legostaev, S. P. Rodionov

Tyumen Branch of the Khristianovich Institute of Theoretical and Applied Mechanics of SB RAS, 625026, Tyumen, Russia
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DOI: https://doi.org/10.15372/PMTF20210312
Abstract: Models of poroelasticity and discrete cracks serve as a basis for a numerical study of filtration in deformable fractured porous media. The influence of the stress-strain state of a medium on its filtration properties is considered. Oil displacement from fractured formations is investigated. It is shown that compressive stresses have a significant impact on the efficiency of oil displacement. Calculations are carried out for three versions of randomly developed systems of cracks with different degrees of coupling.
Keywords: two-phase filtration, model of discrete cracks, fractured porous medium, poroelasticity.
Funding agency Grant number
Russian Foundation for Basic Research 20-41-720004
Program of fundamental scientific research of the State Academies of Sciences
Received: 12.03.2021
Revised: 15.03.2021
Accepted: 29.03.2021
English version:
Journal of Applied Mechanics and Technical Physics, 2021, Volume 62, Issue 3, Pages 458–466
DOI: https://doi.org/10.1134/S0021894421030123
Bibliographic databases:
Document Type: Article
UDC: 532.5:622.276
Language: Russian
Citation: D. Yu. Legostaev, S. P. Rodionov, “Numerical study of two-phase filtration in a fractured porous medium based on models of porous elasticity and discrete cracks”, Prikl. Mekh. Tekh. Fiz., 62:3 (2021), 126–136; J. Appl. Mech. Tech. Phys., 62:3 (2021), 458–466
Citation in format AMSBIB
\Bibitem{LegRod21}
\by D.~Yu.~Legostaev, S.~P.~Rodionov
\paper Numerical study of two-phase filtration in a fractured porous medium based on models of porous elasticity and discrete cracks
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2021
\vol 62
\issue 3
\pages 126--136
\mathnet{http://mi.mathnet.ru/pmtf175}
\crossref{https://doi.org/10.15372/PMTF20210312}
\elib{https://elibrary.ru/item.asp?id=46271099}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2021
\vol 62
\issue 3
\pages 458--466
\crossref{https://doi.org/10.1134/S0021894421030123}
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