Research Article
Pore Structure and Fractal Characteristics of Shale under the Control of Bedding and Size: A Case Study of Shale from the Longmaxi Formation in China
Table 4
Fractal dimensions derived from the FHH model.
| Shale samples | P/P0 = 0–0.45 | P/P0 = 0.45–1 | Fitting equation | D1 | R2 | Fitting equation | D2 | R2 |
| Shale 6 # | y = −0.227x + 1.748 | 2.773 | 0.991 | y = −0.122x + 1.795 | 2.878 | 0.940 | Shale 5 # | y = −0.185x + 2.033 | 2.815 | 0.924 | y = −0.101x + 2.098 | 2.899 | 0.973 | Shale 4 # | y = −0.183x + 1.688 | 2.817 | 0.969 | y = −0.130x + 1.678 | 2.870 | 0.942 | Shale 3 # | y = −0.223x + 1.824 | 2.777 | 0.987 | y = −0.128x + 1.854 | 2.872 | 0.985 | Shale 2 # | y = −0.077x + 1.242 | 2.923 | 0.762 | y = −0.147x + 1.109 | 2.853 | 0.942 |
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