Repositories list

• opm-upscaling

  Public

  OPM/opm-upscaling’s past year of commit activity
  Single-phase and steady-state upscaling methods

  C++

  •

  GNU General Public License v3.0

  •4949 forks•1515 stars•55 issues•33 pull requests•Updated Oct 15, 2026Oct 15, 2026

• ResInsight

  Public

  OPM/ResInsight’s past year of commit activity
  3D viewer and post processing of reservoir models

  visualizationpythonc-plus-plus+ 7

  visualizationpythonc-plus-plusopenglcross-platformeclipseoctavereservoir-modelingseismicgeomechanics

  C++

  •

  GNU General Public License v3.0

  •106106 forks•218218 stars•801801 issues•99 pull requests•Updated Oct 15, 2026Oct 15, 2026

• opm-simulators

  Public

  OPM/opm-simulators’s past year of commit activity
  OPM Flow and experimental simulators, including components such as well models etc.

  C++

  •

  GNU General Public License v3.0

  •159159 forks•174174 stars•305305 issues•202202 pull requests•Updated Oct 14, 2026Oct 14, 2026

• opm-common

  Public

  OPM/opm-common’s past year of commit activity
  Common components for OPM, in particular build system (cmake).

  C++

  •

  GNU General Public License v3.0

  •129129 forks•4040 stars•119119 issues•112112 pull requests•Updated Oct 14, 2026Oct 14, 2026

• opm-tests

  Public
  Data sets intended for integration and regression testing reservoir simulations

  ECL

  •6868 forks•3939 stars•66 issues•3333 pull requests•Updated Oct 14, 2026Oct 14, 2026

• IFEM-Darcy

  Public
  Darcy application built using IFEM

  C

  •55 forks•44 stars•11 issue•44 pull requests•Updated Oct 14, 2026Oct 14, 2026

• IFEM

  Public

  OPM/IFEM’s past year of commit activity
  IFEM - Isogeometric Toolbox for the solution of PDEs

  C

  •

  Other

  •2121 forks•4747 stars•55 issues•2424 pull requests•Updated Oct 14, 2026Oct 14, 2026

• ResInsight-UserDocumentation

  Public
  Documentation for Resinsight

  HTML

  •44 forks•55 stars•00 issues•00 pull requests•Updated Oct 13, 2026Oct 13, 2026

• opm-flow-editor-support

  Public
  Text editor support for reservoir simulation keywords

  TypeScript

  •

  GNU General Public License v3.0

  •22 forks•22 stars•22 issues•11 pull request•Updated Oct 13, 2026Oct 13, 2026

• opm-grid

  Public
  DUNE module supporting grids in a corner-point format

  C++

  •

  GNU General Public License v3.0

  •8383 forks•2929 stars•55 issues•4242 pull requests•Updated Oct 12, 2026Oct 12, 2026

• opm-reference-manual

  Public
  Python

  •

  Other

  •1616 forks•77 stars•99 issues•11 pull request•Updated Oct 12, 2026Oct 12, 2026

• opm-python-documentation

  Public
  Repository to host the opm-python-documentation online

  Python

  •66 forks•11 star•00 issues•77 pull requests•Updated Oct 9, 2026Oct 9, 2026

• IFEM-AdvectionDiffusion

  Public
  Advection-Diffusion application built using IFEM

  C

  •55 forks•44 stars•11 issue•22 pull requests•Updated Oct 8, 2026Oct 8, 2026

• IFEM-Poisson

  Public
  Poisson application built using IFEM

  C

  •66 forks•55 stars•00 issues•44 pull requests•Updated Oct 8, 2026Oct 8, 2026

• IFEM-Elasticity

  Public
  Elasticity applications built using IFEM

  C

  •

  Other

  •1111 forks•77 stars•00 issues•11 pull request•Updated Oct 7, 2026Oct 7, 2026

• taskmaestro-resinsight

  Public
  Python tasks for resinsight operations using https://github.com/OPM/taskmaestro

  Python

  •

  GNU General Public License v3.0

  •11 fork•00 stars•11 issue•11 pull request•Updated Oct 4, 2026Oct 4, 2026

• taskmaestro

  Public
  Workflow manager for Python tasks for ResInsight

  Python

  •

  GNU General Public License v3.0

  •11 fork•11 star•55 issues•00 pull requests•Updated Oct 2, 2026Oct 2, 2026

• ri-cloud-api

  Public
  API to access cloud services from ResInsight

  Python

  •33 forks•00 stars•11 issue•00 pull requests•Updated Sep 30, 2026Sep 30, 2026

• IFEM-ThermoElasticity

  Public
  Thermo-elastic solvers built on IFEM

  C

  •55 forks•44 stars•00 issues•00 pull requests•Updated Sep 28, 2026Sep 28, 2026

• IFEM-OpenFrac

  Public
  Fracture Dynamics applications built using IFEM

  C

  •

  Other

  •99 forks•99 stars•00 issues•33 pull requests•Updated Sep 28, 2026Sep 28, 2026

• pyopmspe11

  Public
  A Python framework using OPM Flow for the SPE11 benchmark project

  flowco2opm+ 2

  flowco2opmcsp11spe11

  C++

  •

  MIT License

  •1616 forks•2222 stars•77 issues•00 pull requests•Updated Sep 3, 2026Sep 3, 2026

• IFEM-PoroElasticity

  Public
  PoroElasticity solvers built on IFEM

  C

  •

  Other

  •1010 forks•99 stars•00 issues•33 pull requests•Updated Aug 27, 2026Aug 27, 2026

• opm-geochemistry

  Public
  Module of OPM with coupled Flow-geochemistry simulators and standalone geochemistry solver

  C++

  •

  GNU General Public License v3.0

  •44 forks•33 stars•00 issues•11 pull request•Updated Aug 7, 2026Aug 7, 2026

• opm-data

  Public
  Clean version of opm-data without reference results

  ECL

  •5656 forks•7272 stars•00 issues•11 pull request•Updated Aug 7, 2026Aug 7, 2026

• opm-redhat-packaging

  Public
  RPM packaging for OPM

  Shell

  •22 forks•00 stars•00 issues•00 pull requests•Updated Jul 27, 2026Jul 27, 2026

• opm-publications

  Public
  Python

  •55 forks•33 stars•00 issues•66 pull requests•Updated Jul 22, 2026Jul 22, 2026

• opm-utilities

  Public
  A collection of utilities of interest to the opm community

  Python

  •4545 forks•1919 stars•44 issues•55 pull requests•Updated Jul 3, 2026Jul 3, 2026

• LBPM

  Public
  Pore scale modelling

  C++

  •

  GNU General Public License v3.0

  •4545 forks•9393 stars•4646 issues•11 pull request•Updated May 5, 2026May 5, 2026

• qsummary

  Public
  Light weight application for summary plotting

  C++

  •66 forks•33 stars•00 issues•00 pull requests•Updated Feb 23, 2026Feb 23, 2026

• opm-convergence-analysis

  Public
  Python

  •

  GNU General Public License v3.0

  •22 forks•11 star•00 issues•00 pull requests•Updated Dec 16, 2025Dec 16, 2025