Drilling for water? The Heterogeneity Lab drilling workbench turns driller's logs into the chance of enough water, the depth to the first water-bearing layer and how deep to drill at any site, tested blind on 595 of 4,288 public well records (free, no sign-in). Run it on your boreholes.
Tap the map to test a new well location.
Effective permeability of the whole block from a 3D pressure solve (two-point flux, no-flow sides).