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.

What is Thixotropic cement?

A. API Class G cement + (6-8)% sulfate
B. API Class H cement + (6-8)% sulfate
C. API Class H cement + (16-18)% sulfate
D. API Class G cement + (16-18)% sulfate
Answer» B. API Class H cement + (6-8)% sulfate
Discussion
2.

Why is the Thixotropic cement is used?

A. Used to plug a low permeable zone
B. It is not used for plugging purpose
C. Used in loss circulation
D. Used to abandonment in open hole
Answer» D. Used to abandonment in open hole
Discussion
3.

Mixing of cement should be done by hopper method in order to obtain a uniform slurry.

A. True
B. False
Answer» C.
Discussion
4.

What is Plug back operation?

A. To plug a fractured zone in a two-stage treatment
B. It is not used for plugging purpose
C. Used to plug a low permeable zone
D. Used to abandonment in open hole
Answer» E.
Discussion
5.

What is the two-stage sodium silicate cement system?

A. To plug a fractured zone in a two-stage treatment
B. It is not used for plugging purpose
C. Used to plug a low permeable zone
D. Used to perforate a zone
Answer» B. It is not used for plugging purpose
Discussion