μod | cp | p > pb |
\displaystyle \mu_{od}(T) = 10^X - 1,
X = 10^Z \, T^{c_3},
Z = c_1 +c_2 \, \gamma_{API} | |
---|---|---|---|---|
μo | cp | dead |
\displaystyle \mu_{ob}(R_s) = A \cdot \left( \mu_{od} \right)^B,
A = c_1 \cdot (R_s + c_2)^{c_3},
B = c_4 \cdot (R_s + c_5)^{c_6} |
where
T | °F | Fluid temperature |
\gamma_o | frac | Oil specific gravity |
\gamma_{API} | °API | Oil API gravity |
\mu_{od} | cp | Dead oil viscosity |
R_s | Solution Gas Oil Ratio |
See Also
Petroleum Industry / Upstream / Petroleum Engineering / Subsurface E&P Disciplines / Reservoir Engineering (RE) / PVT correlations / Oil correlations