# Volume of reservoir burnt by wet combustion

## Input(s)

G: Total Amount of Gas Injected (MSCF)

\(a_{r}\): Air required to burn through reservoir (MSCF)

E: Efficiency of fire flood (fraction)

## Output(s)

\(V_{r}\): Volume of Reservoir Burnt \(\left(\mathrm{ft}^{3}\right)\)

## Formula(s)

\[
\mathrm{V}_{\mathrm{r}}=\frac{0.023 * \mathrm{G} * \mathrm{E}}{\mathrm{a}_{\mathrm{r}}}
\]

## Reference(s)

Prats, M. (1986). Thermal Recovery Monograph Vol. 7. Society of Petroleum Engineers, Houston, Page: 106.