Wet combustion design (in-situ combustion)
Input(s)
\(V_{r b}\): Volume of Reservoir Burned (ac ft)
\(S_{o i}\): Initial Oil Saturation (fraction)
\(S_{o f:} \quad\) Oil Saturation burned (fraction)
Ø: Porosity (fraction)
\(V_{s}\): Maximum Steamzone Volume (ac ft)
\(S_{o r}\): Residual Oil saturation of steam flood zone (fraction)
\(E_{c}\): Capture efficiency (fraction)
\(h_{n}\): Net thickness (ft)
\(h_{t}\): Gross thickness \((\mathrm{ft})\)
Output(s)
\(N_{p}\): Cumulative Oil Production (bbl)
Formula(s)
\[
N_{p}=7758 *\left(\left(\left(V_{r b} *\left(S_{o i}-S_{o f}\right) * \varnothing\right)+\left(V_{s} *\left(S_{o i}-S_{o r}\right) * p h i\right)\right)\right) * E_{c} *\left(\frac{h_{n}}{h_{t}}\right)
\]
Reference(s)
Thermal Recovery Monograph Vol. 7, Page: 106.