Fig. 5From: Analyzing the influence of correlation length in permeability on convective systems in heterogeneous aquifers using entropy productionHistograms of porosity and permeability samples used for populating the parameter space in the simulation ensembles. Mean and standard deviation of porosity was deduced by log analysis of the borehole Cockburn 1. The permeability distribution was calculated from the porosity distribution by applying Eq. (12)Back to article page