Effect of Acid Activation-Hydrophilic-Modified Sepiolite on Comprehensive Properties of Oil-Well Cement

Table 5

Effect of S-O-H HPS dosage on the stability of cement slurry.

S-O-H-HPS dosage (%)	Free fluid (mL)	Density difference (g·cm^−1)
0	0	0.01
1	0	0.01
3	0	0.02
5	0	0.01
7	0	0.01
9	0	0.01