Using a Synthetic Borehole Model to Determine the Pore Aspect Ratio Dependence of Velocities from Acoustic Well-Logging Data

Figure 6

The (solid points) and (hollow points) of the four model sets. The dashed lines are fitted by linear functions for the different porosities. The solid lines are obtained using DEM concepts with pore AR of 0.017, 0.033, 0.067, and 0.13.