kriben
commented
2 years ago It currently does not even attempt to support anything other than egrid: https://github.com/OPM/ResInsight/blob/dev/ApplicationLibCode/ProjectDataModelCommands/CommandRouter/RimcExtractSurfaces.cpp#L173
When "Create Ensemble Surface" using ascii grdecl files as input, an error is given in ResInsight. This grdecl file is imported OK as a grid model.
Error message: Unable to read dimensions from /.../realization-0/.../resinsight/input/geogrid.grdecl