#
STOMP User Guide

STOMP User Guide

### Mechanical Properties Card Examples

**Mechanical Properties Card Examples**

**Bulk Compresibility + Millington and Quirk Tortuosity**

~Mechanical Properties Card Sands,2650,kg/m^3,0.35,0.35,Compressibility,4.5e-10,1/Pa,,,Millington and Quirk, Shale,2650,kg/m^3,0.1025,0.1025,Compressibility,4.5e-10,1/Pa,,,Millington and Quirk,

**Default storativity + constant tortuosity**

~Mechanical Properties Card Silt Loam-Gravel Admix,2720,kg/m^3,0.456,0.456,0,,constant,1.0,1.0, Gravel Drainage,2725,kg/m^3,0.419,0.419,0,,constant,1.0,1.0, Gravel Filter,2725,kg/m^3,0.419,0.419,0,,constant,1.0,1.0, Riprap,2950,kg/m^3,0.2711,0.2711,0,,constant,1.0,1.0, Sand Filter,2755,kg/m^3,0.445,0.445,0,,Mconstant,1.0,1.0, Compacted Silt Loam,2720,kg/m^3,0.411,0.411,0,,constant,1.0,1.0,

**Pore Compressibility + constant tortuosity**

~Mechanical Properties Card caprock,2650,kg/m^3,0.07,0.07,Pore Compressibility,7.42E-10,1/psi,,,constant,1,1, Reservoir4,2650,kg/m^3,0.13,0.13,Pore Compressibility,3.71E-10,1/psi,,,constant,1,1, Reservoir3,2650,kg/m^3,0.18,0.18,Pore Compressibility,3.71E-10,1/psi,,,constant,1,1, Reservoir2,2650,kg/m^3,0.09,0.09,Pore Compressibility,3.71E-10,1/psi,,,constant,1,1, Reservoir1,2650,kg/m^3,0.10,0.10,Pore Compressibility,3.71E-10,1/psi,,,constant,1,1,

**IJK Indexing + external porosity file**

~Mechanical Properties Card IJK Indexing,2650,kg/m^3,file:porosity.dat,file:porosity.dat,Pore Compressibility,3.0e-6,1/psi,,,Millington and Quirk,