Table 1 Petrophysical parameters of the experimental samples.
Well | Core number | Diameter (cm) | Length (cm) | Porosity (%) | Permeability (10–3 µm2) | Lithology |
|---|---|---|---|---|---|---|
JY-1 | 1 | 2.50 | 5.20 | 9.29 | 0.39 | FLFS |
JY-2 | 2 | 2.48 | 5.20 | 9.32 | 0.14 | FLFS |
JY-3 | 3 | 2.50 | 5.10 | 10.36 | 0.94 | FLFS |
JY-4 | 4 | 2.49 | 5.00 | 10.43 | 0.19 | FLFS |
JY-5 | 5 | 2.50 | 5.20 | 11.54 | 0.23 | FLFS |
JY-6 | 6 | 2.50 | 5.20 | 9.08 | 0.17 | FLFS |
JY-7 | 7 | 2.50 | 5.20 | 9.97 | 0.13 | FLFS |
JY-8 | 8 | 2.48 | 5.10 | 8.53 | 0.12 | FLFS |
JY-9 | 9 | 2.50 | 5.00 | 9.09 | 0.10 | FLFS |
JY-10 | 10 | 2.50 | 5.20 | 9.38 | 0.10 | FLFS |
JY-11 | 11 | 2.50 | 5.20 | 12.25 | 0.26 | FLFS |
JY-12 | 12 | 2.50 | 5.20 | 9.40 | 0.30 | FLFS |
JY-13 | 13 | 2.48 | 5.00 | 10.10 | 0.21 | FLFS |
JY-14 | 14 | 2.50 | 5.20 | 10.80 | 0.21 | FGFS |
JY-15 | 15 | 2.50 | 5.20 | 11.85 | 0.78 | FLFS |
JY-16 | 16 | 2.50 | 5.10 | 12.80 | 0.64 | FLFS |
JY-17 | 17 | 2.50 | 5.20 | 11.55 | 0.16 | FLFS |
JY-18 | 18 | 2.50 | 5.20 | 12.40 | 0.32 | FLFS |
JY-19 | 19 | 2.49 | 5.20 | 10.10 | 0.20 | FLFS |
JY-20 | 20 | 2.50 | 5.20 | 13.60 | 1.10 | FLFS |
JY-21 | 21 | 2.50 | 5.20 | 7.07 | 0.09 | FLFS |
JY-22 | 22 | 2.50 | 5.10 | 5.65 | 0.08 | FLFS |
JY-23 | 23 | 2.50 | 5.20 | 6.68 | 0.05 | FLFS |
JY-24 | 24 | 2.49 | 5.20 | 7.50 | 0.09 | FGFS |
JY-25 | 25 | 2.49 | 5.20 | 9.55 | 0.22 | FLFS |
JY-26 | 26 | 2.50 | 5.10 | 8.87 | 0.09 | FLFS |
JY-27 | 27 | 2.48 | 5.20 | 7.16 | 0.10 | FLFS |
JY-28 | 28 | 2.49 | 5.20 | 6.49 | 0.08 | FLFS |
JY-29 | 29 | 2.50 | 5.10 | 6.98 | 0.06 | FLFS |
JY-30 | 30 | 2.50 | 5.20 | 6.15 | 0.05 | FLFS |
JY-31 | 31 | 2.50 | 5.20 | 7.35 | 0.05 | FLFS |
JY-32 | 32 | 2.50 | 5.20 | 8.20 | 0.09 | FLFS |
JY-33 | 33 | 2.50 | 5.20 | 7.00 | 0.18 | FFLS |
JY-34 | 34 | 2.49 | 5.20 | 8.17 | 0.09 | FFLS |
JY-35 | 35 | 2.50 | 5.20 | 6.32 | 0.08 | FFLS |
JY-36 | 36 | 2.50 | 5.20 | 8.17 | 0.12 | FFLS |
JY-37 | 37 | 2.50 | 5.10 | 7.22 | 0.08 | FFLS |
JY-38 | 38 | 2.49 | 5.00 | 9.99 | 0.05 | FFLS |
JY-39 | 39 | 2.50 | 5.00 | 6.69 | 0.02 | FFLS |
JY-40 | 40 | 2.50 | 5.00 | 6.52 | 0.06 | FFLS |
JY-41 | 41 | 2.50 | 5.00 | 10.40 | 0.11 | FFLS |
JY-42 | 42 | 2.50 | 5.00 | 7.04 | 0.02 | FFLS |
JY-43 | 43 | 2.49 | 5.00 | 9.81 | 0.10 | FFLS |
JY-44 | 44 | 2.50 | 5.20 | 2.41 | 0.01 | FFLS |
JY-45 | 45 | 2.50 | 5.20 | 3.64 | 0.03 | FFLS |
JY-46 | 46 | 2.50 | 5.20 | 9.01 | 0.43 | FFLS |
JY-47 | 47 | 2.50 | 5.00 | 3.09 | 0.02 | FFLS |
JY-48 | 48 | 2.50 | 5.20 | 4.78 | 0.02 | FFLS |
JY-49 | 49 | 2.50 | 5.20 | 5.48 | 0.05 | FFLS |
JY-50 | 50 | 2.49 | 5.20 | 4.91 | 0.04 | FFLS |
JY-51 | 51 | 2.50 | 5.20 | 5.78 | 0.01 | FFLS |
JY-52 | 52 | 2.50 | 5.10 | 3.47 | 0.02 | FGFS |
