Explore topic-wise MCQs in Petroleum Production Operations.

This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Petroleum Production Operations knowledge and support exam preparation. Choose a topic below to get started.

1.

In general when a well is in flowing condition then pressure drops after a certain period of time.

A. True
B. False
Answer» B. False
Discussion
2.

Vogel s Equation is not valid for 2 phase flow.

A. True
B. False
Answer» C.
Discussion
3.

For a well-draining a cylindrical volume, how can we calculate the FE of that well?

A. [ln (0.47r<sub>e</sub>/r<sub>w</sub>)+S]/ln (0.47r<sub>e</sub>/r<sub>w</sub>)
B. ln (0.47r<sub>e</sub>/r<sub>w</sub>)/[ ln (0.47r<sub>e</sub>/r<sub>w</sub>)+S]
C. (P<sub>R</sub> P<sub>wf</sub>)/(P<sub>R</sub> P<sub>wf</sub> P<sub>skin</sub>)
D. (P<sub>R</sub> P<sub>wf</sub>)/ln (0.47r<sub>e</sub>/<sub>rw</sub>)
Answer» C. (P<sub>R</sub> P<sub>wf</sub>)/(P<sub>R</sub> P<sub>wf</sub> P<sub>skin</sub>)
Discussion
4.

By which of the following formula Flow Efficiency can be calculated?

A. (P<sub>R</sub> P<sub>wf</sub> P<sub>skin</sub>)/(P<sub>R</sub> P<sub>wf</sub>)
B. (P<sub>R</sub> P<sub>wf</sub>)/(P<sub>R</sub> P<sub>wf</sub> P<sub>skin</sub>)
C. (P<sub>R</sub> P<sub>wf</sub> P<sub>skin</sub>)/ P<sub>skin</sub>
D. (P<sub>R</sub> P<sub>wf</sub>)/ P<sub>skin</sub>
Answer» B. (P<sub>R</sub> P<sub>wf</sub>)/(P<sub>R</sub> P<sub>wf</sub> P<sub>skin</sub>)
Discussion
5.

Find out the radius of investigation of a particular DST in an infinite radial flow system using Van Poollen equation, given flow time = 120 min, c=2, = 0.8 cp, k=50md, = 28 %?

A. 0.48219 ft
B. 0.5584 ft
C. 0.2235 ft
D. 0.4234 ft
Answer» E.
Discussion