The identification of the relative permeabilities in the class of the piecewise linear functions

DOI10.1134/S1995080220070100zbMath1454.76090OpenAlexW3159610411MaRDI QIDQ2206900

A. Sh. Kadyrova, Aleksandr V. Elesin

Publication date: 27 October 2020

Published in: Lobachevskii Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s1995080220070100

zbMATH Keywords

inverse problemLevenberg-Marquardt methodresidual function minimizationthree-phase filtration

Mathematics Subject Classification ID

Flows in porous media; filtration; seepage (76S05) Three or more component flows (76T30) Inverse problems in fluid mechanics (76M21)

Related Items (2)

Identification of the permeability field of a three-dimensional reservoir with a large number of wells under three-phase fluid flow ⋮ Using the spline function to restore the permeability field under three-phase flow filtration

Cites Work

• Unnamed Item
• The inverse coefficient problem for equations of three-phase flow in porous medium
• Computational Methods for Multiphase Flows in Porous Media
• Node-centered finite volume discretizations for the numerical simulation of multiphase flow in heterogeneous porous media

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