PetroCalcHubFree
PetrophysicsElectrical Properties

Electric Resistance to Radial Current from a Wellbore

Re=ln(re/rw)2πhσR_e=\frac{\ln(r_e/r_w)}{2\pi h\sigma}

Tabular solver

Run the same equation across multiple cases and compare results in one table.

Caser_eftr_wfthftsigma_e1/(ohm ft)ResultAction
1Pending
2Pending
3Pending