Undersaturated oil viscosity | μo | cp | p > pb | | LaTeX Math Inline |
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| body | --uriencoded--\displaystyle \mu_o(p, T) = \mu_%7Bob%7D + 1.3449E-3 \cdot \left( \frac%7Bp%7D%7Bp_b%7D \right)%5em( p - p_b) \cdot 10%5eA |
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, | LaTeX Math Inline |
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| body | --uriencoded--m=c_1 \cdot p%5e%7Bc_2%7D \cdot 10%5ea |
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, | LaTeX Math Inline |
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| body | a = c_3 \cdot p +c_4A = c1 + c2 \cdot \log(\mu_%7Bob%7D) + c3 \cdot \big[ \log(\mu_%7Bob%7D) \big]%5e2 + c4 \cdot \left[ \log(\mu_%7Bob%7D) \right]%5e3 |
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| LaTeX Math Inline |
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| body | --uriencoded--c_1 = 2-1.60146, \ c_2 = 1.187, 3322 \ c_3 = -3.9 \cdot 10%5e%7B-5%7D0.4876, \ c_4 = - 1.15036, c_5 =1.3449 \cdot 10%5e%7B-3%7D |
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where
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[ Petrosky–Farshad (1993) oil correlations ]
References
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Petrosky, G.E., and F.F. Farshad. "Pressure-Volume-Temperature Correlations for Gulf of Mexico Crude Oils." Paper presented at the SPE Annual Technical Conference and Exhibition, Houston, Texas, October 1993. doi: https://doi.org/10.2118/26644-MS
