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Geomechanics and FracturingIn-Situ Stress and Rock Mechanics

Matthews-Kelly Fracture Gradient from Stress Ratio

Shmin=(σminσv)(SvPp)+PpS_{hmin}=\left(\frac{\sigma_{min}}{\sigma_v}\right)(S_v-P_p)+P_p

Tabular solver

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

Casesigma_min_refpsisigma_v_refpsiS_vpsiP_ppsiResultAction
1Pending
2Pending
3Pending