Table 2: Sandstone samples permeability, porosity, stress, strain and hardness.
| Sample No | Sample name | Sample dia (mm) | Sample length (mm) | Bulk Vol (cc) | Weight (g) | Grain volume (cc) | Pore volume (cc) | Grain density (g/cc) | Core porosity (%) | Date time of test | P ref (psi) | P exp (psi) | P ratio | Filled up billets | Volume billet (cc) | Last calibration involved |
| 1 | 1 (Sandstone) | 25.13 | 58.80 | 29.16 | 53.73 | 20.14 | 9.02 | 2.67 | 30.93% | 4/11/12 2:32 pm | 99.97 | 66.27 | 1.51 | 0 | 7/3/2012 10:29 AM | |
| 2 | 1 (Sandstone) | 25.13 | 58.80 | 29.16 | 53.73 | 20.15 | 9.01 | 2.67 | 30.90% | 4/11/12 2:27 pm | 99.99 | 66.29 | 1.51 | 0 | 7/3/2012 10:29 AM | |
| 3 | 2 (Carbonate) | 25.49 | 33.81 | 17.25 | 36.33 | 13.46 | 3.79 | 2.70 | 21.97% | 4/11/12 2:37 pm | 99.92 | 61.63 | 1.62 | 0 | 7/3/2012 10:29 AM | |
| 4 | 2 (Carbonate) | 25.49 | 25.49 | 17.25 | 36.33 | 13.43 | 3.82 | 2.71 | 22.14% | 4/11/12 2:42 pm | 99.93 | 61.62 | 1.62 | 0 | 7/3/2012 10:29 AM |