Rock Catalog
Capillary Pressure
- Drainage-Imbibition
- air-Hg, air-brine, oil-brine, gas-oil
- Measurement (intrusion, centrifuge, porous-plate)
- Pore-throat size distribution
- Permeablity modeling
- Conversion to hydrocarbon column height
- Calculation of relative permeability
(Burdine-Purcell, Corey, Wyllie, etc.)
- Pc=f(interfacial tension, contact angle – wettability, advancing/receding interface)