Oil formation volume factor - Beggs-Standing correlation 1 - P<Pb
Input(s)
\(R_{s}\): Solution Gas oil ratio (fraction)
\(\gamma_{g}\): Specific Gravity of Gas (fraction)
\(\gamma_{o}\): Specific Gravity of Oil (fraction)
\(\mathrm{T}\): Temperature \((\mathrm{F})\)
Output(s)
F: Dimensionless Factor (fraction)
\(B_{o}\): Oil formation factor (fraction)
Formula(s)
\[
\begin{gathered}
F=R_{s} *\left(\frac{\gamma_{g}}{\gamma_{o}}\right)^{0.5}+1.25 * T \\
B_{o}=0.972+0.000147 * F^{1.175}
\end{gathered}
\]
Reference(s)
Applied Petroleum Reservoir Engineering, Second Edition, Craft & Hawkins, Page: 37.