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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++ 217 104

  2. opm-simulators opm-simulators Public

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

    C++ 168 156

  3. LBPM LBPM Public

    Pore scale modelling

    C++ 93 44

  4. opm-data opm-data Public

    Clean version of opm-data without reference results

    ECL 71 55

  5. opm-core opm-core Public

    Collection of utilities, solvers and other components.

    C++ 47 49

  6. IFEM IFEM Public

    IFEM - Isogeometric Toolbox for the solution of PDEs

    C 47 20

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++ 217 GPL-3.0 104 1,092 10 Updated Sep 27, 2026
  • ResInsight-UserDocumentation Public

    Documentation for Resinsight

    OPM/ResInsight-UserDocumentation's past year of commit activity
    HTML 5 3 0 0 Updated Sep 26, 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++ 168 GPL-3.0 156 301 167 Updated Sep 25, 2026
  • opm-tests Public

    Data sets intended for integration and regression testing reservoir simulations

    OPM/opm-tests's past year of commit activity
    ECL 38 67 7 24 Updated Sep 25, 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-3.0 126 119 82 Updated Sep 25, 2026
  • opm-python-documentation Public

    Repository to host the opm-python-documentation online

    OPM/opm-python-documentation's past year of commit activity
    Python 1 5 0 7 Updated Sep 25, 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 47 5 4 Updated Sep 24, 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 82 5 38 Updated Sep 24, 2026
  • IFEM Public

    IFEM - Isogeometric Toolbox for the solution of PDEs

    OPM/IFEM's past year of commit activity
    C 47 20 5 20 Updated Sep 24, 2026
  • taskmaestro Public

    Workflow manager for Python tasks for ResInsight

    OPM/taskmaestro's past year of commit activity
    Python 0 GPL-3.0 0 5 1 Updated Sep 21, 2026