Table 5. Fractal Fitting Equations for the Studied Shale Core Samples.

	region I (P/P0 = 0.0002–0.0090; D1)		region II (P/P0 = 0.0090–0.3000; D2)		region III (P/P0 0.3000–1.0000; D3)
sample no.	fractal fitting equation	fitting coefficient	fractal fitting equation	fitting coefficient	fractal fitting equation	fitting coefficient
JHK-1	y = −1.3182x + 0.5154	0.9945	y = −0.5272x + 0.2703	0.9996	y = −0.3141x + 0.367	0.9789
JHK-2	y = −1.512x + 0.6154	0.9921	y = −0.4836x + 0.3075	0.9845	y = −0.3602x + 0.463	0.9208
JHK-3	y = −1.865x + 0.9167	0.9926	y = −0.5698x + 0.4832	0.9998	y = −0.2366x + 0.637	0.9252
JHK-4	y = −0.955x + 0.1428	0.9953	y = −0.9088x + 0.1244	0.9988	y = −0.2974x + 0.3845	0.9264
JHK-5	y = −1.1711x + 0.5782	0.9974	y = −0.4459x + 0.3409	0.9992	y = −0.2751x + 0.4189	0.9890
JHK-6	y = −0.8538x + 0.2375	0.9981	y = −0.7861x + 0.2063	0.9982	y = −0.2821x + 0.4313	0.9247
JHK-7	y = −1.3709x + 0.4676	0.9991	y = −0.4674x + 0.1849	0.9988	y = −0.2811x + 0.2644	0.9859
JHK-8	y = −1.4593x – 0.4656	0.9836	y = −1.8906x – 0.2567	0.9924	y = −0.2487x + 0.2932	0.8280
JHK-9	y = −1.0196x + 0.5872	0.9990	y = −0.4908x + 0.4138	0.9987	y = −0.2517x + 0.5371	0.9450
JHK-10	y = −1.2325x – 0.4412	0.9828	y = −1.7666x – 0.1912	0.9860	y = −0.2605x + 0.3426	0.7366
JHK-11	y = −1.5888x + 0.1515	0.9900	y = −0.5285x – 0.1779	0.9886	y = −0.3102x – 0.0503	0.9705
JHK-12	y = −1.4401x + 0.0168	0.9943	y = −0.8194x – 0.1849	0.9963	y = −0.2897x + 0.0618	0.9179
JHK-13	y = −0.8673x – 0.7013	0.9886	y = −1.025x – 0.6337	0.9933	y = −0.1509x – 0.3863	0.7249
JHK-14	y = −1.2138x + 0.0593	0.9490	y = −0.8893x – 0.0225	0.9929	y = −0.2352x + 0.2773	0.8481
JHK-15	y = −1.4966x + 0.6539	0.9976	y = −0.4908x + 0.321	0.9930	y = −0.2495x + 0.4587	0.9415