Difference between revisions of "HCPVinj"
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where | where | ||
| − | :<math> | + | :<math> B_w </math> = Injected water formation oil factor, m3/m3 |
| − | |||
:<math> HCPV </math> = Hydrocarbon pore volume, m3 | :<math> HCPV </math> = Hydrocarbon pore volume, m3 | ||
| − | :<math> | + | :<math> HCPV_{inj} </math> = Injected hydrocarbon pore volumes, fraction |
| − | :<math> | + | :<math> W_i </math> = Cumulative water injection volume, m3 |
===Related definitions=== | ===Related definitions=== | ||
Revision as of 10:06, 22 March 2022
Brief
HCPVinj is the total volume injected normalized by the hydrocarbon pore volume. The waterflood is driven by pore volumes of injected fluid. Everything that is of practical interest occurs between zero to three pore volumes injected [1].
Equation
where
= Injected water formation oil factor, m3/m3
= Hydrocarbon pore volume, m3
= Injected hydrocarbon pore volumes, fraction
= Cumulative water injection volume, m3
Related definitions
Pore volume:
Movable pore volume:
where
= Connate water saturation, fraction
= Residual oil saturation, fraction
See Also
References
- ↑
Wolcott, Don (2009). Applied Waterflood Field Development
. Houston: Energy Tribune Publishing Inc.
