Dictionary:Resistivity index

ADVERTISEMENT
From SEG Wiki
Revision as of 15:39, 20 December 2011 by Wiki Admin (talk | contribs) (Initial import)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search

The ratio of the resistivity of a formation bearing hydrocarbons to the resistivity if 100 percent saturated with formation water. See Archie’s formulas.