Typically the engineer would create a group inside of his simulation run, but as he's exploring his data he might realize that another well group would be more useful. This functionality gives him the flexibility to interactively create a group from the simulation data and immediately be able to start plotting the results.  -   Don Roberts     Quotes
Typically the engineer would create a group inside of his simulation run, but as he's exploring his data he might realize that another well group would be more useful. This functionality gives him the flexibility to interactively create a group from the simulation data and immediately be able to start plotting the results. Don Roberts
 Flexibility