4,231
edits
Changes
Jump to navigation
Jump to search
Line 138:
Line 138: − +
→Methods for determining fluid contacts
|-
|-
| Reservoir heterogeneity
| Reservoir heterogeneity
| Differences of HC saturation and HC [[permeability]] due to capillary effects on different pore systems
| Differences of hydrocarbon saturation and hydrocarbon [[permeability]] due to capillary effects on different pore systems
| Presence of several reservoir lithologies with different capillary properties Fluid contacts at facies changes Oil-water and gas-water contacts affected; gas-oil contact not affected Hydrocarbon and water production may be intercalated
| Presence of several reservoir lithologies with different capillary properties Fluid contacts at facies changes Oil-water and gas-water contacts affected; gas-oil contact not affected Hydrocarbon and water production may be intercalated
|-
|-