Post on 12-Dec-2015
description
PROPIEDADES DEL ACEITE BAJO SATURADO
1. COMPRESIBILIDAD
Co=(C1+C2RS+C3T +C4 γ gs+C5 ºAPI )
C6 P
C1=−1433 C4=−1180
C2=5 C5=12.61
C3=17.2 C6=105
2. DENSIDAD
ρo=ρob exp [co (P−Pb ) ]
3. VISCOSIDAD
μo=μob (P−Pb )m
m=C1PC2exp (C3+C4P )
Donde:
C1=2.6 C2=1.187C3=−11.513 C4=−8.98×10−5
4. FACTOR DE VOLUMEN
Bo=Bob exp [−Co (P−Pb ) ]
5. PRESION DE BURBUJA
Standing
Pb=18[( R sγ gs )0.83
10(0.00091T−0.0125ºAPI )]Vazquez
Pb=[ R exp (−C3ºAPI )T+460C1 γ gs
]1C2
Oistein
Pb=10(1.7669+1.7447 logPb¿−0.30218log2Pb¿ )