Theory and equations

The following theory and equations are used by JewelSuite Geomechanics.

Uniaxial Compressive Strength (UCS) empirical equations

Resistivity porosity

Internal friction

Fracture gradient methods

Pore pressure prediction methods

Poisson's ratio

Density porosity

Acoustic porosity

Vp to Vs

Acoustic density

Dynamic moduli

Static moduli

Bulk compressibility

TWC equations

Rock Brittleness equation