Difference between revisions of "Water saturation"

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  | part    = Predicting the occurrence of oil and gas traps
 
  | part    = Predicting the occurrence of oil and gas traps
 
  | chapter = Predicting reservoir system quality and performance
 
  | chapter = Predicting reservoir system quality and performance
  | frompg  = 9-1
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  | frompg  = 9-44
  | topg    = 9-156
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  | topg    = 9-44
 
  | author  = Dan J. Hartmann, Edward A. Beaumont
 
  | author  = Dan J. Hartmann, Edward A. Beaumont
 
  | link    = http://archives.datapages.com/data/specpubs/beaumont/ch09/ch09.htm
 
  | link    = http://archives.datapages.com/data/specpubs/beaumont/ch09/ch09.htm
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  | isbn    = 0-89181-602-X
 
  | isbn    = 0-89181-602-X
 
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Water saturation (S<sub>w</sub>) of a reservoir is a function of height above [[Free water level|free water]] (h) and pore type. S<sub>w</sub> interpretations should be made accounting for h, r<sub>35</sub>, and pore throat size distribution in the reservoir. The [[Calculating Sw from the Archie equation#What is the Archie equation?|Archie equation]] is the most widely used method of determining S<sub>w</sub>.
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Water saturation (S<sub>w</sub>) of a reservoir is a function of height above [[Free water level|free water]] (h) and pore type. S<sub>w</sub> interpretations should be made accounting for h, [[Characterizing_rock_quality#What_is_r35.3F|r<sub>35</sub>]], and [[Connectivity and pore throat size|pore throat size distribution]] in the reservoir. The [[Calculating Sw from the Archie equation#What is the Archie equation?|Archie equation]] is the most widely used method of determining S<sub>w</sub>.  
 
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:<math>\text{Hydrocarbon saturation } (\text{S}_\text{h}) = 1 - \text{S}_\text{w}</math>
  
 
==See also==
 
==See also==
 
* [[Determining water saturation]]
 
* [[Determining water saturation]]
 
* [[Interpreting water saturation]]
 
* [[Interpreting water saturation]]
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* [[Archie equation]]
  
 
==External links==
 
==External links==
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[[Category:Predicting the occurrence of oil and gas traps]]  
 
[[Category:Predicting the occurrence of oil and gas traps]]  
 
[[Category:Predicting reservoir system quality and performance]]
 
[[Category:Predicting reservoir system quality and performance]]
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[[Category:Treatise Handbook 3]]

Latest revision as of 13:38, 5 April 2022

Exploring for Oil and Gas Traps
Series Treatise in Petroleum Geology
Part Predicting the occurrence of oil and gas traps
Chapter Predicting reservoir system quality and performance
Author Dan J. Hartmann, Edward A. Beaumont
Link Web page
Store AAPG Store

Water saturation (Sw) of a reservoir is a function of height above free water (h) and pore type. Sw interpretations should be made accounting for h, r35, and pore throat size distribution in the reservoir. The Archie equation is the most widely used method of determining Sw.

See also

External links

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Water saturation
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