| Semipermeable barriers compartmentalize an otherwise homogeneous reservoir
| Semipermeable barriers compartmentalize an otherwise homogeneous reservoir
−
| Fluid contacts horizontal, yet at different elevations in different parts of the pool; All types of fluid contacts affected Barriers are documented in locations which might cause observed compartmentalization; Contact changes do not correspond to regional hydrodynamics or changes in [[Capillary pressure|capillary properties]]
+
| Fluid contacts horizontal, yet at different elevations in different parts of the pool; All types of fluid contacts affected Barriers are documented in locations which might cause observed compartmentalization; Contact changes do not correspond to regional [[hydrodynamics]] or changes in [[Capillary pressure|capillary properties]]