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The Open Porous Media (OPM) initiative encourages open innovation and reproducible research for modeling and simulation of porous media processes.

All OPM software and open data sets are hosted in git repositories here.

For more information, see https://opm-project.org

Popular repositories Loading

  1. ResInsight ResInsight Public

    3D viewer and post processing of reservoir models

    C++ 218 106

  2. opm-simulators opm-simulators Public

    OPM Flow and experimental simulators, including components such as well models etc.

    C++ 174 159

  3. LBPM LBPM Public

    Pore scale modelling

    C++ 93 45

  4. opm-data opm-data Public

    Clean version of opm-data without reference results

    ECL 72 56

  5. opm-core opm-core Public

    Collection of utilities, solvers and other components.

    C++ 47 50

  6. IFEM IFEM Public

    IFEM - Isogeometric Toolbox for the solution of PDEs

    C 47 21

Repositories

Showing 10 of 58 repositories
  • ResInsight Public

    3D viewer and post processing of reservoir models

    OPM/ResInsight's past year of commit activity
    C++ 218 GPL-3.0 106 801 8 Updated Oct 15, 2026
  • opm-simulators Public

    OPM Flow and experimental simulators, including components such as well models etc.

    OPM/opm-simulators's past year of commit activity
    C++ 174 GPL-3.0 159 305 200 Updated Oct 15, 2026
  • opm-upscaling Public

    Single-phase and steady-state upscaling methods

    OPM/opm-upscaling's past year of commit activity
    C++ 15 GPL-3.0 49 5 4 Updated Oct 14, 2026
  • opm-common Public

    Common components for OPM, in particular build system (cmake).

    OPM/opm-common's past year of commit activity
    C++ 40 GPL-3.0 129 119 110 Updated Oct 14, 2026
  • opm-tests Public

    Data sets intended for integration and regression testing reservoir simulations

    OPM/opm-tests's past year of commit activity
    ECL 39 68 6 31 Updated Oct 14, 2026
  • IFEM-Darcy Public

    Darcy application built using IFEM

    OPM/IFEM-Darcy's past year of commit activity
    C 4 5 1 4 Updated Oct 14, 2026
  • IFEM Public

    IFEM - Isogeometric Toolbox for the solution of PDEs

    OPM/IFEM's past year of commit activity
    C 47 21 5 22 Updated Oct 14, 2026
  • ResInsight-UserDocumentation Public

    Documentation for Resinsight

    OPM/ResInsight-UserDocumentation's past year of commit activity
    HTML 5 4 0 0 Updated Oct 13, 2026
  • opm-flow-editor-support Public

    Text editor support for reservoir simulation keywords

    OPM/opm-flow-editor-support's past year of commit activity
    TypeScript 2 GPL-3.0 2 2 1 Updated Oct 13, 2026
  • opm-grid Public

    DUNE module supporting grids in a corner-point format

    OPM/opm-grid's past year of commit activity
    C++ 29 GPL-3.0 83 5 42 Updated Oct 12, 2026