Open Access

Table 2

Samples condition and properties.

Slurry properties
Condition Mixing time (sec) Weight (PCF) API fluid loss (CC)
Compressive strength at 24 h (psi)
Rheology
Thickening time at 145 °F (min) Free water (CC)
P = 1000 psi
P = 3000 psi
80 °F
145 °F
T = 145 °F T = 160 °F PV YP PV YP
1 A 55 95 134 967 44.5 4 34 2 6 BC at 350 min 0
1 B 45 95 65 1297 63 6.8 42 6.5 260 0
1 C 55 95 48 1572 80 8.5 52 18.25 285 0
1 D 45 95 32 2464 84 8.5 55 21 298 0
1 E 45 95 29 1832 93 36 61 22 302 0
2 A 50 120 74 2842 18 33 87.5 24 274 0
2 B 55 120 53 3386 21 28 81 19 292 0
2 C 45 120 47 3277 20 25 73 16.5 276 0
2 D 45 120 38 N/A N/A N/A N/A N/A N/A N/A
2 E 45 120 36 N/A N/A N/A N/A N/A N/A N/A

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