...
Dead oil viscosity | μod | cp | p > pb | LaTeX Math Inline |
---|
body | --uriencoded--\displaystyle \mu_%7Bod%7D(T) = \left( c_1 + c_2 \, \gamma_%7BAPI%7D%5e%7Bc_3%7D \right) \left( \frac%7Bc_4%7D%7BT+c_5%7D \right)%5ea%5eX |
---|
|
LaTeX Math Inline |
---|
body | --uriencoded--\log_%7B10%7D a X = c_6 + \frac%7Bc_7%7D%7B\gamma_%7BAPI%7D%7D |
---|
|
LaTeX Math Inline |
---|
body | --uriencoded--c_1 = 0.32, \ c_2 = 1.8 \cdot 10%5e7, \ c_3 = - 4.53, \ c_4 =360, \ c_5 = -260, \ c_6 = 0.43, \ c_7 = 8.33 |
---|
|
|
---|
Undersaturated oil viscosity | μo | cp | p > pb | LaTeX Math Inline |
---|
body | --uriencoded--\displaystyle \mu_o(p) = \mu_%7Bob%7D + c_1 \, (p-p_b) \, \big [ c_2 \, \mu_%7Bob%7D%5e%7Bc_3%7D + c_4 \, \mu_%7Bob%7D%5e%7Bc_5%7D \big ] |
---|
|
LaTeX Math Inline |
---|
body | c_1 = 0.001, \ c_2 = 0.024, \ c_3 = 1.6, \ c_4 = 0.038, \ c_5 = 0.56 |
---|
|
|
---|
where
See Also
...
Petroleum Industry / Upstream / Petroleum Engineering / Subsurface E&P Disciplines / Reservoir Engineering (RE) / PVT correlations / Oil correlations
References
...
Beal, C., 1946. The viscosity of air, water, natural gas, crude oils and its associated gases at oil field temperatures and pressures. Trans. AIME 165, 94–112
...