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Screenshot of the Water Saturation tab in the PetroCalc application in the HDSlog software (Wood example file). Example uses open hole data.

Water Saturation

Water Saturation Calculations

The Sw tab in the PetroCalc application allows the user to calculate the water saturation from open hole or cased hole data (sigma) using industry standard models:

  • Archie
  • Simandoux
  • Modified Simandoux
  • Silty Simandoux
  • Simandoux Total Shale
  • Indonesian
  • Fertl
  • Dual Water
  • Juhasz