Page tree

Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.
LaTeX Math Block
anchormu
alignmentleft
\mu_w(T, p) = 0.001 \cdot \mu_{w0}(T, p) \cdot \mu_r(T, m)
LaTeX Math Block
anchormu
alignmentleft
\ln \mu_{w0}(T, p) = \sum_{n = 1}^5 \, d_n \cdot T^{n-3} + \rho_w(T, p) \cdot \sum_{n = 6}^{10} \, d_n \, T^{n-8}
LaTeX Math Block
anchormu
alignmentleft
\ln \mu_r(T, m) = A \cdot m + B \cdot m^2 + C \cdot m^3
LaTeX Math Block
anchormu
alignmentleft
 A = a_0 + a_1 \, T + a_2 \, T^2



LaTeX Math Block
anchormu
alignmentleft
 B = b_0 + b_1 \, T + b_2 \, T^2
LaTeX Math Block
anchormu
alignmentleft
 C = c_0 + c_1 \, T 
LaTeX Math Block
anchormu
alignmentleft
 m = \frac{1,000 \cdot S}{M_{\mbox{NaCl}} \cdot (1-S)}


where

LaTeX Math Inline
body\mu_w(T, p)
 

,

 

cp

at temperature

LaTeX Math Inline
bodyT
and pressure
LaTeX Math Inline
bodyp

LaTeX Math Inline
body\mu_r(T, m)

Correction factor for salinity

LaTeX Math Inline
bodym
 (in g-mol/kg), frac

LaTeX Math Inline
body\rho_w(T, p)


Pure

water density

(

at

Salinity = 0) water density  at temperature

LaTeX Math Inline
bodyT
and pressure
LaTeX Math Inline
bodyp

LaTeX Math Inline
bodyT
 

°K 

Temperature
, °F 

LaTeX Math Inline
bodyp
 

Pressure
, psi 

LaTeX Math Inline
bodyS

Water salinity
, frac

LaTeX Math Inline
bodym

Salt concentration,
Salinity in salt concentration units

LaTeX Math Inline
body--uriencoded--M_%7B\small \mbox%7BNaCl%7D%7D

Molecular weight of NaCl =

LaTeX Math Inline
body--uriencoded-- 58.4428 · 10%5e%7B-3%7D
kg/mol

and

LaTeX Math Inline
bodyd_1
 

LaTeX Math Inline
body--uriencoded--0.

28853179E7

28853179 · 10%5e7

LaTeX Math Inline
bodya_0

LaTeX Math Inline
body-0.21319213

LaTeX Math Inline
bodyd_2

LaTeX Math Inline
body--uriencoded---0.

11072577E5

11072577 · 10%5e5

LaTeX Math Inline
bodya_1

LaTeX Math Inline
body--uriencoded--0.

13651589E

13651589 · 10%5e%7B-

2

2%7D

LaTeX Math Inline
bodyd_3

LaTeX Math Inline
body--uriencoded---0.

90834095E1

90834095 · 10%5e1

LaTeX Math Inline
bodya_2

LaTeX Math Inline
body--uriencoded---0.

12191756E 5

12191756 · 10%5e%7B-5%7D

LaTeX Math Inline
bodyd_4

LaTeX Math Inline
body--uriencoded--0.

30925651E

30925651 · 10%5e%7B-

1

1%7D



LaTeX Math Inline
bodyd_5

LaTeX Math Inline
body--uriencoded---0.

27407100E

27407100 · 10%5e%7B-

4

4%7D

LaTeX Math Inline
bodyb_0

LaTeX Math Inline
body--uriencoded--0.

69161945E

69161945 · 10%5e%7B-

1

1%7D

LaTeX Math Inline
bodyd_6

LaTeX Math Inline
body--uriencoded---0.

19283851E7

19283851 · 10%5e7

LaTeX Math Inline
bodyb_1

LaTeX Math Inline
body--uriencoded---0.

27292263E 3

27292263 · 10%5e%7B-3%7D

LaTeX Math Inline
bodyd_7

LaTeX Math Inline
body--uriencoded--0.

56216046E4

56216046 · 10%5e4

LaTeX Math Inline
bodyb_2

LaTeX Math Inline
body--uriencoded--0.

20852448E

20852448 · 10%5e%7B-

6

6%7D

LaTeX Math Inline
bodyd_8

LaTeX Math Inline
body--uriencoded--0.

13827250E2

13827250 · 10%5e2



LaTeX Math Inline
bodyd_9

LaTeX Math Inline
body--uriencoded--0.

47609523E

47609523 · 10%5e%7B-

1

1%7D

LaTeX Math Inline
bodyc_0

LaTeX Math Inline
body--uriencoded---0.

25988855E

25988855 · 10%5e%7B-

2

2%7D

LaTeX Math Inline
body--uriencoded--d_%7B10%7D

LaTeX Math Inline
body--uriencoded--0.

35545041E

35545041 · 10%5e%7B-

4

4%7D

LaTeX Math Inline
bodyc_1

LaTeX Math Inline
body--uriencoded--0.

77989227E

77989227 · 10%5e%7B-

5

5%7D

See Also

...

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

...