volume 59 issue 5 pages 672-681

Determination of the Effective Electrical Conductivity of a Fluid–Saturated Core from Computed Tomography Data

Publication typeJournal Article
Publication date2023-09-26
scimago Q3
wos Q3
SJR0.343
CiteScore1.5
Impact factor1.0
ISSN10693513, 15556506
General Environmental Science
General Earth and Planetary Sciences
Abstract
Abstract—This paper proposes a technique for determining the effective specific electrical conductivity of rock samples when their digital models are used. A modified algorithm for reconstructing the internal structure of the sample from the core’s nondestructive imaging data can be used to construct a relevant discrete model that approximates the pore space with a high degree of accuracy. Unlike existing approaches, the reconstructed discrete geometric model of a heterogeneous medium sample is hierarchical and oriented to the application of parallel computational schemes of multiscale finite element methods for a forward mathematical simulation of electromagnetic processes. The paper presents the results of solving the problem of determining the effective specific electrical conductivity of fluid–saturated rock samples and compares them with the data from laboratory experiments.
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Epov M. I. et al. Determination of the Effective Electrical Conductivity of a Fluid–Saturated Core from Computed Tomography Data // Izvestiya, Physics of the Solid Earth. 2023. Vol. 59. No. 5. pp. 672-681.
GOST all authors (up to 50) Copy
Epov M. I., Shurina E. P., Dobrolyubova D. V., Kutishcheva A. Y., Markov S. I., Shtabel N. V., Shtanko E. I. Determination of the Effective Electrical Conductivity of a Fluid–Saturated Core from Computed Tomography Data // Izvestiya, Physics of the Solid Earth. 2023. Vol. 59. No. 5. pp. 672-681.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1134/s106935132305004x
UR - https://doi.org/10.1134/s106935132305004x
TI - Determination of the Effective Electrical Conductivity of a Fluid–Saturated Core from Computed Tomography Data
T2 - Izvestiya, Physics of the Solid Earth
AU - Epov, M. I.
AU - Shurina, E P
AU - Dobrolyubova, D. V.
AU - Kutishcheva, A. Yu.
AU - Markov, S I
AU - Shtabel, N V
AU - Shtanko, E. I.
PY - 2023
DA - 2023/09/26
PB - Pleiades Publishing
SP - 672-681
IS - 5
VL - 59
SN - 1069-3513
SN - 1555-6506
ER -
BibTex |
Cite this
BibTex (up to 50 authors) Copy
@article{2023_Epov,
author = {M. I. Epov and E P Shurina and D. V. Dobrolyubova and A. Yu. Kutishcheva and S I Markov and N V Shtabel and E. I. Shtanko},
title = {Determination of the Effective Electrical Conductivity of a Fluid–Saturated Core from Computed Tomography Data},
journal = {Izvestiya, Physics of the Solid Earth},
year = {2023},
volume = {59},
publisher = {Pleiades Publishing},
month = {sep},
url = {https://doi.org/10.1134/s106935132305004x},
number = {5},
pages = {672--681},
doi = {10.1134/s106935132305004x}
}
MLA
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MLA Copy
Epov, M. I., et al. “Determination of the Effective Electrical Conductivity of a Fluid–Saturated Core from Computed Tomography Data.” Izvestiya, Physics of the Solid Earth, vol. 59, no. 5, Sep. 2023, pp. 672-681. https://doi.org/10.1134/s106935132305004x.