Numerical Rocks AS

Numerical Rocks' e-Core 1.4 Software features include:

Digital rock model

• Generation of process based models
• Import of µ-CT images

Petrophysical properties

• Porosity φ
• Absolute permeability k_abs
• Formation factor FRF
• NMR relaxation time

2-phase flow properties

• Capillary pressure P_c (including Mercury Injection Capillary Pressure MICP)
• Relative permeability k_r
• Resistivity index RI
• Initial water saturation S_wi and residual oil saturation S_or
• Amott-Harvey indices: Water index I_w and oil index I_o
• USBM number: Water index A_w and oil index A_o 

e-Core version 1.4 is commercially available as a beta release.