A scalable multistage linear solver for reservoir models with multisegment wells

DOI10.1007/s10596-012-9324-0zbMath1382.86007OpenAlexW2072292481MaRDI QIDQ1705855

Hamdi A. Tchelepi, Yuanlin Jiang, Yi-Fan Zhou

Publication date: 19 March 2018

Published in: Computational Geosciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10596-012-9324-0

zbMATH Keywords

well groupslinear solverconstrained pressure residualmultisegment wellsmultistage solution

Mathematics Subject Classification ID

Iterative numerical methods for linear systems (65F10) Computational methods for problems pertaining to geophysics (86-08) Preconditioners for iterative methods (65F08)

Related Items (7)

Multi-stage preconditioners for thermal-compositional-reactive flow in porous media ⋮ Sequential fully implicit Newton method for compositional flow and transport ⋮ A two-stage preconditioner for multiphase poromechanics in reservoir simulation ⋮ Sequential fully implicit Newton method for flow and transport with natural black-oil formulation ⋮ Multigrid reduction preconditioning framework for coupled processes in porous and fractured media ⋮ Unified thermo-compositional-mechanical framework for reservoir simulation ⋮ A Scalable Multigrid Reduction Framework for Multiphase Poromechanics of Heterogeneous Media

Uses Software

• ARMS
• PETSc
• ILUT
• SAMGp

Cites Work

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• Algebraic multigrid (AMG): Experiences and comparisons
• GMRES: A Generalized Minimal Residual Algorithm for Solving Nonsymmetric Linear Systems
• ILUT: A dual threshold incomplete LU factorization
• ARMS: an algebraic recursive multilevel solver for general sparse linear systems

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