[Retracted] Damage of Green Synthetic Cement Slurry to Clastic Rock Reservoir

Table 5

Experiment on the effect of cement slurry filtrate on core permeability.

Rock sample number	Permeability (mD)			D (%)
	Ka	Ko	Kd
1	41	0.25	0.07	81
2	75	4.03	0.59	86
3	108	4.27	0.41	89
4	135	5.84	0.56	92