Phase Relationships Flashcards
1
Q
True or False: When fluids are produced from a subsurface reservoir to the surface, both temperature and pressure are reduced
A
True
2
Q
The ___ ___ ___ separates liquid phases and gas phases within a phase behaviour diagram
A
vapour pressure line
3
Q
Critical Point
A
Point at the end of the vapour pressure line which indicates when the two phases are indistinguishable. (It is the point of critical Pressure and Temperature)
4
Q
For a multi-component system, the ___ ___ ___ divides the liquid field from the liquid + gas field
A
bubble point line
5
Q
the ___ ___ ___ divides the liquid + gas field from the gas field
A
dew point line
6
Q
True or False: The bubble point line and the dew point line meet at the critical point
A
True
