Viscosity of live oil - Beggs/Robinson correlation

Input(s)

$\mu o d$: Viscosity of dead oil (cP)

$\mathrm{R}_{\mathrm{so}}$: Solution oil gas ratio (fraction)

Output(s)

A: Constant A for Beggs Robinson Correlation (fraction)

B: Constant B for Beggs Robinson Correlation (fraction)

$\mu o$: Viscosity of Live-Oil $(\mathrm{cP})$

Formula(s)

$$ \begin{gathered} A=10.715 *(R s o+100)^{-0.515} \\ B=5.44 *(R s o+150)^{-0.338} \\ \mu o=A * \mu o d^{B} \end{gathered} $$

Reference(s)

Applied Petroleum Reservoir Engineering, Second Edition, Craft \& Hawkins, Page: 41.