Pore Structure and Multifractal Characteristics of Overmature Continental Shale: A Case Study from the Xujiaweizi Fault Depression, Songliao Basin, China

Table 1

Geochemical characteristics of shale samples.

Sample	Depth/m	TOC/%		S1+S2/mg/g
DS6-6	3543.04	2.07	517	0.5741
DS6-17	3842.46	0.33	533	0.1787
DS28-11	3022.63	1.44	508	0.7017
DS28-15	3024.78	0.81	503	0.8466
ShS5-16	3880.15	1.09	533	0.2373
XS25-2	4218.54	0.42	533	0.1859
XS25-5	4269.37	1.93	533	0.3225
XS25-6	4270.27	1.17	533	0.2323
XS25-12	4274.87	3.48	533	0.2805
ZS14-5	4032.40	1.67	533	0.2009