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Saturated oil gas solubility 


Rsscf/stbp ≤ pb

LaTeX Math Inline
body--uriencoded--\displaystyle R_s(p, T) = c_1 \, \gamma_g \, p%5e%7Bc_2%7D \, \exp \left[ \frac%7Bc_3 \, \gamma_%7BAPI%7D%7D%7BT + 459.67%7D \right]

LaTeX Math Inline
body--uriencoded--\gamma_%7BAPI%7D \leq 30 \ %7B\rm API%7D : \quad c_1 = 0.0362, \, c_2 = 1.0937, \ c_3 = 25.7240

LaTeX Math Inline
body--uriencoded--\gamma_%7BAPI%7D > 30 \ %7B\rm API%7D : \quad c_1 = 0.0178, \, c_2 = 1.1870, \ c_3 = 23.9310

where

LaTeX Math Inline
bodyp

psiaFluid pressure

LaTeX Math Inline
bodyT

°F
Initial formation
Fluid temperature

LaTeX Math Inline
body--uriencoded--\gamma_%7BAPI%7D

°APIOil API gravity

LaTeX Math Inline
body\gamma_o

fracOil specific gravity

LaTeX Math Inline
body\gamma_g

fracGas specific gravity

See Also

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

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