Study on Sedimentary Facies and Reservoir Characteristics of Paleogene Sandstone in Yingmaili Block, Tarim Basin

Table 9

Statistical table of heterogeneity parameters in the reservoir of Yingmai 7 block.

Formation	Permeability, 10^-3 μm^2			Gradation	Inrush coefficient	Coefficient of variation
	Maximum	Minimum	Mean
E1	2.54	4.27	3.20	1.68	1.33	—
E2	4.75	711.70	103.87	149.83	6.85	2.25
E	2.54	711.70	53.53	75.76	4.09	2.25