Petroleum Production Operations Mock Test 5

10%

Question 1 of 10

1. What is paraffin or wax?

Any inorganic deposit associated with crude production

Water associated with crude production

Any organic deposit associated with crude production

Gas associated with water production

Question 1 of 10

Question 2 of 10

2. What is Kill fluid?

A very low-density mud

Brine Water with low density

Very High-density Mud

Sea Water with low density

Question 2 of 10

Question 3 of 10

3. Foam workover fluid is a mixture of Water and Oil.

False

True

Question 3 of 10

Question 4 of 10

4. Cloud point described in the oil and gas industry is the temperature (minimum), at which the lubricant under consideration coverts to semi solid and in fact the lubricant losses its flow properties.

False

True

Question 4 of 10

Question 5 of 10

5. Which of the following statement is correct in the context of logging?

The velocity of sound is inversely proportional to the Bulk density

If the Bulk density is more then the velocity of sound through it is more

The velocity of sound is independent of the Bulk density

The velocity of sound is inversely proportional to the Bulk density

Question 5 of 10

Question 6 of 10

6. Which type of tools can be used to measure the density of the formation fluid at different depths?

Formation density logging tool

The bulk density logging tool

Neutron density logging tool

Gradiomanometer Density tool

Question 6 of 10

Question 7 of 10

7. Which of the following may be used to differentiate between the low permeability and formation damage?

Low GOR in oil well

Slickline

Crossover sub

Flow meter survey

Question 7 of 10

Question 8 of 10

8. Cesium source is used as a source in the Nuclear Fluid Densimeter.

True

False

Question 8 of 10

Question 9 of 10

9. To start the production the kill well process is required.

False

True

Question 9 of 10

Question 10 of 10

10. Consider the case when there is no high strength pipe involved in completion. Packer fluid density of less than 11.5 ppg is required which of the following fluid is recommended?

Water Based Mud

Foam

Diesel Oil

Oil Based Mud

Question 10 of 10