Oil breakthrough newly swept zone
Input(s)
\(P V\): Pore Volume (dimensionless)
\(d E_{a s}\): Areal Sweep Efficiency from New Swept Zone (fraction)
\(S_{w b t}\): Water Saturation at Breakthrough in Swept Zone (fraction)
\(S_{w i}\): Initial Water Saturation (fraction)
Output(s)
\(O_{n s z}\): Oil Volume at Breakthrough in New Swept Zones (bbl)
Formula(s)
\[
\mathrm{O}_{\mathrm{nsz}}=\mathrm{PV} * \mathrm{dE}_{\mathrm{as}} *\left(\mathrm{~S}_{\mathrm{wbt}}-\mathrm{S}_{\mathrm{wi}}\right)
\]
Reference(s)
Ehrlich Enhanced Oil Recovery, PTE 531, University of Southern California Lecture Notes, 2016.