Linked from
The 71 pages that link to Porosity, each with the reason it gives.
Pore waterNarrower topic: It measures the space available to hold pore water.
Water wellRelated: Pore space provides the storage from which a well can draw water.
BoreholeRelated: Porosity helps determine how much fluid a formation can store.
Freshwater lensRelated: Pore spaces store the lens’s water within island sediments or rock.
Core sampleRelated: Core measurements of pore space help assess fluid storage in rock.
Soil physicsRelated: It measures the space available for soil water and air.
Darcy's lawRelated: Porosity helps characterize the pore space through which Darcy flow occurs.
Volume fractionRelated: It is a volume fraction that treats void space as a constituent.
CementationRelated: Cement occupies pore space, commonly reducing the rock's porosity.
Archie's lawRelated: Porosity sets the framework for the law's formation-factor relation.
Granular packingRelated: It measures the empty space between grains in a packing.
PetrophysicsRelated: Porosity estimates how much fluid a reservoir rock can store.