Effect of Bentonite Prehydration Time on the Stability of Lightweight Oil-Well Cement System

Table 2

Rheology of aged bentonite suspensions.

Bentonite suspensions	Yield stress (lbf/100 ft^2)	Consistency index, (lbf-sec^n/100 ft^2)	Flow behavior index,
PS_0	0.00	0.29	0.56
PS_30	0.10	0.25	0.60
PS_60	0.00	0.25	0.60
PS_120	0.00	0.18	0.65