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Home All issues Volume 76 (2021) Oil Gas Sci. Technol. – Rev. IFP Energies nouvelles, 76 (2021) 61 Full HTML
Capillarity in Porous Media: Recent Advances and Challenges
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Table 3

System parameters from Virnovsky et al. (1998); Relative permeability correlation parameters to fit the corrected relative permeability data; J-function correlation parameters to fit the slope parameters from the same dataset. Experiments marked A, B, C with different velocities reported different permeability.

System parameters
L 0.2485 m μ w 0.851 cP K A 165 mD v T,A 128.3 PV/d
ϕ 0.2013 μ o 0.737 cP K B 216 mD v T,B 12.83 PV/d
σ ow 0.021 N/m K C 208 mD v T,C 5.13 PV/d
Relative permeability parameters J-function parameters
s wr 0.3262 n w1 3.4 J 1 1.35 n 1 4.42
s or 0.020 n w2 3.4 J 2 0.0439 n 2 2.57
0.95 n o1 1.4 k 1 1.35 0.577
0.8577 n o2 2.0 k 2 0.0439

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