Oil Reserves Nf
Oil Reserves
- Where:
- Nf= volumetric recoverable oil reserves in stock-tank barrels (STB)
- 7758= barrels per acre-foot
- A= drainage area in acres
- h= reservoir thickness in feet
- ɸ= porosity (decimal fraction)
- Sh= hydrocarbon saturation (1-Sw) (decimal fraction)
- RF= recovery factor
- Boi= oil volume factor, or reservoir barrels per stock-tank barrel
| Calculate Volumetric Producible Oil Reserves (Nf) | |||||||
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Results
No results yet
| Volumetric Producible Oil Reserves (Nf) - Results | |||||||
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| A (Acres) | h (ft) | ɸ (dec) | Sh (dec) | FR (dec) | Boi (Bbl/STB) | Nf (STB) | |
| No results yet | |||||||
Oil Volume Factor (Boi)
- Where:
- Boi= oil volume factor, or reservoir barrels per stock-tank barrel
- GOR= gas-oil ratio
| Calculate Oil Volume Factor (Boi)- GOR | |||||||
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Results
No results yet
| Oil Volume Factor (Boi) - Results | |||||
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| GOR (SCF/STB) | Boi (Bbls/STB) | ||||
| No results yet | |||||
Gas-Oil Ratio (GOR)
GOR (Oil-Gas Ratio) = (Gas in cubic feet) / (Oil in barrels)
| Calculate Gas-Oil Ratio (GOR) | |||||||
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Results
No results yet
| Gas-Oil Ratio (GOR) - Results | |||
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| Gas (SCF) | Oil (STB) | GOR (SCF/STB) | |
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