Storm definition is - a disturbance of the atmosphere marked by wind and usually by rain, snow, hail, sleet, or thunder and lightning.Additionally, it is possible to populate and run ResFrac with full 3D heterogeneity for most properties within the rectilinear matrix mesh. In Petrel, a pseudo-well may be defined, and then the vertical properties from the pseudo-well can be used to populate the ResFrac static model.