Inversion for Geofluid Discrimination Based on Poroelasticity and AVO Inversion

Table 1

The ranges of , , Poisson’s ratio , , and of dry rocks [21].

4.000	2.000	0.333	2.667	2.000
3.333	1.826	0.286	2.000	1.333
3.000	1.732	0.250	1.667	1.000
2.500	1.581	0.167	1.167	0.500
2.333	1.528	0.125	1.000	0.333
2.250	1.500	0.100	0.917	0.250
2.233	1.494	0.095	0.900	0.233
2.000	1.414	0.000	0.667	0.000
1.333	1.155	−1.000	0.000	−0.667