post-processing-with-octave.md

Post-processing and Scripting with Octave

Step 1. Import case from Eclipse

First, import the Eclipse case by selecting the "Import Eclipse Files" and navigating to the Eclipse Files, in this case the "grid-visualization".

Step 2. (Optional) - If Octave is not already installed on your system

Follow the link in References

Step 3. Import Octave Script paths

By right-clicking the Scripts menu in the Project Tree and selecting "Add Script Path", then locate Octave Script post-processing-with-octave/Resources/octave-scripts.

Step 4. Executing the Script

Execute the script by right-clicking "TimeDiff_SOIL" and clicking "Execute". You can also observe in the Process Monitor that the script has been completed.

Step 5. Visualizing the results from the post-processing step.

To visualize the results generated by the script, select Cell Results in the Project Tree. Then navigate to the Property Editor and select a different "Type" called "Generated". In the menu underneath you can now select the newly generated property called "SOIL_dt_DIFF".

Notes

"SOIL_dt_DIFF" is as the name suggests the difference in oil saturation with respect to time. In the same script path as the "TimeDiff_SOIL", there are multiple different octave-scripts illustrating different post-processing properties.

Step 6. Export to GRDECL text-file

By right-clicking the Cell Results (as in step 5.) a menu will appear where you can export the property to a GRDECL text-file. This is done by selecting the "Export Property to File"

References

ResInsight install instructions

For more Equinor internal scripts, see the following file system location: /project/res/share/riOctaveScripts