Table 2.

Characteristics of all the cores.

Sample	Length (cm)	Diameter (cm)	Pore Vol. (mL)	Bulk Vol. (mL)	Poro.	Perm.	Initial Oil Vol.	So	Sw
Core C	4.7	3.5	10.6	45.2	0.23	285	23.13	0.51	0.49
Core K	2.2	3.5	9	21.1	0.42	290	11.69	0.55	0.45
Core Z	5	3.5	11.5	48.1	0.2	158	26.78	0.56	0.44