Long-Time Asymptotics for the Buckley-Leverett Models of Development of Oil and Gas Fields

Asymptotic solutions for two-phase flows in porous media are studied. Dimensionless numbers for characterization of these flows are introduced. These numbers we use to construct asymptotic presentations of solutions. We give explicit formulae for the initial terms of this asymptotic.

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Bibliographic Details
Main Authors: Akhmetzyanov, Atlas V., Kushner, Alexei G., Lychagin, Valentin V.
Format: Conference Proceeding
Language:English
Subjects:
Buckley-Leverett model
Differential equations
Filtration
Long-time asymptotic
Mathematical model
Media
multiphase flow
Oils
Permeability
porous medium
Viscosity
Online Access:Request full text
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Description
Summary:Asymptotic solutions for two-phase flows in porous media are studied. Dimensionless numbers for characterization of these flows are introduced. These numbers we use to construct asymptotic presentations of solutions. We give explicit formulae for the initial terms of this asymptotic.
ISSN:2472-8586
DOI:10.1109/ICAICT.2017.8686836