PetroCalcHubFree
Browse
1 in-depth references

In-Situ Stress and Rock Mechanics Calculators

Use 1 in-depth in-situ stress and rock mechanics petroleum engineering calculators with formulas, inputs, outputs, units, source references, and enginee...

In-Situ Stress and Rock Mechanics calculators group upstream petroleum engineering calculations by the field workflow and input data they support.

1
Calculators
Free
No sign-in
Sources
Cited
Geomechanics and FracturingIn-Situ Stress and Rock Mechanics

Fracture Gradient - Zoback and Healy

Shmin=(1+μf2+μf)−2(Sv−Pp)+PpS_{hmin} = (\sqrt{1 + \mu_f^2} + \mu_f)^{-2}(S_v - P_p) + P_p
Open calculator