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.
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
\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}
Linking options:
https://www.mathnet.ru/eng/pmtf175
https://www.mathnet.ru/eng/pmtf/v62/i3/p126
This publication is cited in the following 3 articles:
D. Yu. Legostaev, S. P. Rodionov, “Numerical Investigation of the Structure of Fracture Network Impact on Interwell Conductivity”, Lobachevskii J Math, 45:5 (2024), 2076
D. Yu. Legostaev, S. P. Rodionov, “Numerical Investigation of the Structure of Fracture Network Impact on the Fluid Flow through a Poroelastic Medium”, Izvestiya Rossiiskoi akademii nauk. Mekhanika zhidkosti i gaza, 2023, no. 4, 93
D. Yu. Legostaev, S. P. Rodionov, “Numerical Investigation of the Structure of Fracture Network Impact on the Fluid Flow through a Poroelastic Medium”, Fluid Dyn, 58:4 (2023), 598
Citation in format AMSBIB
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