Porous medium

Permeability, k, m²

Bond number, N_DB, -

200 μm 400 μm 600 μm

3.17 × 10⁻¹¹

1.27 × 10⁻¹⁰

2.85 × 10⁻¹⁰

1.123 × 10⁻⁵

4.492 × 10⁻⁵

1.011 × 10⁻⁴

Berea sandstoneφ = 0.20, sc. CO₂

9.87 × 10⁻¹⁴

≈10⁻⁷