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Bubble point pressurepbpsia

LaTeX Math Inline
body--uriencoded--\displaystyle p_b(T) = c_1 \cdot \left[ \left( \frac%7BR_%7Bsb%7D%7D%7B\gamma_g%7D \right)%5e%7Bc_2%7D \, 10%5e%7B-X %7D+ c_3 \right], \quad X = c_4 \, \gamma_%7BAPI%7D + c_5 \, T


LaTeX Math Inline
bodyc_1 = 18.2 \ , \ c_2 = 0.83 \ , \ c_3 = -1.4 \ , \ c_4 = 0.0125 \ , \ c_5 = -0.00091


where

LaTeX Math Inline
bodyp

psiaFluid pressure

LaTeX Math Inline
bodyT

°FInitial formation 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

LaTeX Math Inline
body--uriencoded--R_%7Bsb%7D

scf/stb

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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