Research Article
Wettability Effects on Capillary Pressure, Relative Permeability, and Irredcucible Saturation Using Porous Plate
Table 4
Relative permeability of the core samples
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| Core | (psi) | (%) | (%) | | |
| 102 | 1 | 98.90 | 98.45 | 0.94 | 0.00000736 | 2 | 96.16 | 94.58 | 0.80 | 0.000309463 | 5 | 90.51 | 86.61 | 0.56 | 0.004480077 | 8 | 81.24 | 73.53 | 0.29 | 0.032185768 | 15 | 60.45 | 44.20 | 0.04 | 0.250592803 | 35 | 29.13 | 0.00 | 0.00 | 1.00 |
| 546 | 1 | 98.22 | 97.58 | 0.91 | 0.00002798 | 2 | 93.65 | 91.37 | 0.70 | 0.001229596 | 5 | 85.57 | 80.40 | 0.42 | 0.01357682 | 8 | 71.85 | 61.77 | 0.15 | 0.090360622 | 15 | 50.24 | 32.42 | 0.01 | 0.408713015 | 35 | 26.37 | 0.00 | 0.00 | 1.00 |
| 84 | 1 | 98.56 | 98.08 | 0.93 | 0.000013998 | 2 | 94.94 | 93.28 | 0.76 | 0.000585609 | 5 | 86.76 | 82.41 | 0.46 | 0.009928657 | 8 | 70.95 | 61.41 | 0.14 | 0.09277698 | 15 | 51.61 | 35.71 | 0.02 | 0.360552895 | 35 | 24.72 | 0.00 | 0.00 | 1.00 |
| X | 1 | 100 | 100 | 1.00 | 0.00 | 2 | 98.40 | 97.58 | 0.91 | 0.000028149 | 5 | 90 64 | 85.82 | 0.54 | 0.005300099 | 8 | 81.36 | 71.76 | 0.27 | 0.038692057 | 15 | 62.72 | 43.52 | 0.04 | 0.258638789 | 35 | 34 | 0.00 | 0.00 | 1.00 |
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( is the effective oil saturation).
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