black oil properties

Question 1

The change in the oil volume is due to:

Answer 1

1. The evolution of gas from the oil as the pressure drops
2. Oil expanding due to pressure drop
3. Temperature reduction

Question 2

is the amount of gas that evolves from the oil as the oil is
transported from reservoir to surface conditions

Answer 2

Rs

Question 3

is defined as the volume of the reservoir oil required to produce
one barrel of oil in the stock tank.

Answer 3

Bo

Question 4

is the volume in barrels that 1.0 stock tank barrel and its initial
complement of dissolved gas occupies at reservoir temperature and
pressure conditions.

Answer 4

The Bt

Question 5

Factors affecting oil viscosity

Answer 5

1. Temperature
2. Pressure
3. Amount of dissolved gas