Fractal Analysis of Microscale and Nanoscale Pore Structures in Carbonates Using High-Pressure Mercury Intrusion

Table 5

The total pore volume and permeability contribution of microscale pores and nanoscale pores.

Core No.	Microscale pores		Nanoscale pores
	Total pore volume; (%)	Total permeability contribution; (%)	Total pore volume; (%)	Total permeability contribution; (%)
1	50.00	97.93	44.69	2.07
2	55.00	99.21	39.52	0.79
3	55.81	96.34	36.55	3.66
4	60.83	95.29	35.40	4.71
5	64.73	93.41	28.16	6.60
6	64.34	94.00	33.01	6.00
7	68.93	94.85	28.65	5.15
8	54.04	93.33	35.75	6.67
9	61.16	97.71	28.97	2.29
10	61.51	92.98	34.10	7.02
11	61.45	96.49	35.10	3.51
12	49.84	98.44	41.61	1.56
13	45.31	95.96	47.54	4.04
14	41.45	98.01	52.26	1.99
15	41.77	97.04	51.20	2.96
16	46.04	98.41	43.73	1.59
Min	41.45	92.98	28.16	0.79
Max	68.93	99.21	52.26	7.02
Average	55.14	96.21	38.52	3.79