PROPERTIES OF BLACK OILS - Petroleum Reservoir Fluid Property Correlations - page 102

5

4

3

2

1

0

-1

6

5

4

3

2

1

1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8

Measured Oil Formation Volume Factor, res bbl/STB

Eq. 3.22, B ob from Eq. 3.21a, c ofb from Eqs. 3.13
Al-Marhoun

Ahmed Eqs. 4-65, 4-69

Ahmed Eqs. 4-65, 4-70

Fig. 3-32. Average relative errors and average absolute relative errors of subsets of the data
described in table 3-18 sorted on measured oil formation volume factor show the quality of
the selected equations for estimating oil formation volume factors for pressures greater than
bubblepoint pressure across the full range of this dependent variable.