Well-posedness of a compressible gas-liquid model for deepwater oil well operations

DOI10.1016/S0252-9602(13)60130-7zbMath1313.76119OpenAlexW2047313162MaRDI QIDQ467617

Steinar Evje, Helmer André Friis

Publication date: 3 November 2014

Published in: Acta Mathematica Scientia. Series B. (English Edition) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0252-9602(13)60130-7

zbMATH Keywords

uniquenessfree boundary problemweak solutionstwo-phase flowLagrangian coordinateswell modelfriction termgas-kick

Mathematics Subject Classification ID

First-order nonlinear hyperbolic equations (35L60) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Liquid-gas two-phase flows, bubbly flows (76T10) Existence, uniqueness, and regularity theory for compressible fluids and gas dynamics (76N10)

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