Triple porosity scheme for solid/fluid substitution constrained by pore scale numerical simulations

This supporting information provides the results of the ultrasonic measurements used in this study that correspond to the graphical data presented in Figure 1, 2 and 8 of the main article. This supporting information includes: (1) the ultrasonic P- and S-wave velocities of the pore filling material, octadecane, as a function of temperature at ambient pressure as plotted in Figure 1; (2) the ultrasonic P- and S-wave velocities of the the dry, liquid- and solid-octadecane saturated Bentheim sandstone measured in the pressure range of 0-35 MPa as plotted in Figure 2; (3) the bulk and shear moduli of the dry, liquid- and solid-octadecane saturated Bentheim sandstone as plotted in Figure 8.