Table 1
Experimental data.
Sample | ρg (g/cm3) | ϕexp (%) | ϕnmr (%) | κexp (mD) | rmicp (μm) |
---|---|---|---|---|---|
1 | 2.730 | 24.7 | 18.6 | 54.5 | 1.61, 6.91 |
2 | 2.715 | 30.0 | 22.8 | 123.3 | 6.26 |
3 | 2.707 | 29.7 | 23.3 | 229.5 | 8.41 |
ϕexp and κexp are respectively, the porosity and permeability of the core samples after cutting off the end trims, ϕnmr is the NMR porosity of the end trims, rmicp is the MICP dominant pore-throat radius, and ρg is the grain density. Sample 1 is bimodal (see Fig. 9).