Etapa de perforación petrolera PAC 1234.567.890
Model | Apparent viscosity | Fluid loss | Loss on drying | Degree of substitution |
PAC-HV | ≥50cps | ≤23mL | ≤10% | ≥0.9 |
PAC-LV | ≤40cps | ≤16mL | ≤10% | ≥0.9 |
1234.567.890 (según la norma API 13a) fase de perforación petrolera CMC 1234.567.890 clase de perforación petrolera CMC 1234.567.890 clase
Model | Viscometer reading at 600r/min | Fluid loss |
Distilled water | 40g/L Salt solution | Saturated brine |
CMC-HV | ≥30 | ≥30 | ≥30 | ≤10mL |
CMC-LV | ≤90 |
|
| ≤10mL |
1234.567.890 (según las normas GB / t 5005 - 2001 y API 13a) fase de rotura de alta viscosidad de los fluidos de petróleo 1234.567.890
Model | 1% Brookfield viscosity (cps) | Degree of substitution | pH | Purity | Loss on drying |
CMC-5000 | 5000-6000 | ≥0.8 | 6.5-8.5 | ≥99% | ≤10% |
CMC-6000 | 6000-7000 |
CMC-7000 | 7000-8000 |