Email this article Analysis of models of oil-by-water displacement through the microstructure
- Authors: Meirmanov A.M.1, Reshetova G.V.2, Tcheverda V.A.3
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Affiliations:
- Belgorod National Research University
- Institute of Computational Mathematics and Mathematical Geophysics, Siberian Branch
- Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch
- Issue: Vol 470, No 1 (2016)
- Pages: 990-993
- Section: Geophysics
- URL: https://ogarev-online.ru/1028-334X/article/view/188949
- DOI: https://doi.org/10.1134/S1028334X1609018X
- ID: 188949
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Abstract
Two major arrangements describing the oil-by-water displacement process, i.e., Muskat’s model without taking into account the surface tension on the free boundary and the Buckley–Leverett model based on the surface tension, are considered. These arrangements were subject to theoretical and numerical study, which made it possible to uncover their self-contradictoriness. The focus was on construction of a numerical solution at the microlevel using the direct method with pressure correction.
About the authors
A. M. Meirmanov
Belgorod National Research University
Email: Cheverdava@ipgg.sbras.ru
Russian Federation, Belgorod
G. V. Reshetova
Institute of Computational Mathematics and Mathematical Geophysics, Siberian Branch
Email: Cheverdava@ipgg.sbras.ru
Russian Federation, pr. Akad. Lavrentieva 6, Novosibirsk, 630090
V. A. Tcheverda
Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch
Author for correspondence.
Email: Cheverdava@ipgg.sbras.ru
Russian Federation, pr. Akad. Koptyuga 3, Novosibirsk, 630090
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