Dead oil viscosity	μ_od	cp	p > p_b	, ,
Saturated oil viscosity	μ_o	cp	dead	, ,

where

	°F	Fluid temperature
	frac	Oil specific gravity
	°API	Oil API gravity
	cp	Dead oil viscosity
	scf/stb	Solution Gas Oil Ratio

See Also

Petroleum Industry / Upstream / Petroleum Engineering / Subsurface E&P Disciplines / Reservoir Engineering (RE) / PVT correlations / Oil correlations

References

Beggs, H.D., and J.R. Robinson. "Estimating the Viscosity of Crude Oil Systems." J Pet Technol 27 (1975): 1140–1141. doi: https://doi.org/10.2118/5434-PA