Difference between revisions of "Water salinity from density equation"

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==See also==
 
==See also==
:[[141.2 derivation]]<BR/>
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:[[Water solids concentration]]<BR/>
:[[Darcy's law]]<BR/>
 
:[[JD]]<BR/>
 
:[[Production Potential]]
 
  
 
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Revision as of 12:30, 30 September 2020

Water salinity from density equation

Handy equation to get the formation water (brine) salinity from the density at standard conditions.

Water salinity from density equation [1]

Math and Physics

 C_{mg/l} = 10e7 (SG_w - 1) / 7.8216

Nomenclature

 C_{mg/l} = water salinity / solids concentration, mg/l
 SG_w = water specific gravity, dimensionless

References

  1. McCain, W.D. Jr. (1990). Properties of Petroleum Fluids (2 ed.). Oklahoma: PennWell Corp. ISBN 978-0878143351. 

See also

Water solids concentration