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.

Flow efficiency is less than 1 in a stimulated well.

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

What is the formula for calculating the pressure drop as shown in the diagram below?

A. ΔPs=141.2qμBs/kh
B. ΔPs=161.2kh/qμBs
C. ΔPs=141.2kh/qμBs
D. ΔPs=161.2qμBs/kh
Answer» B. ΔPs=161.2kh/qμBs
Discussion
3.

The minimum (possible most negative) skin factor is obtained when the apparent wellbore radius equals to drainage radius.

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

What could be the reason for the pressure drop?

A. Packer dislocation
B. Oil production
C. Skin
D. Fracture
Answer» D. Fracture
Discussion
5.

In a two-region reservoir model, how is the skin factor “s” calculated?

A. [(k/ks)-1]ln(rs/rw)
B. [(k/ks)+1]ln(rs/rw)
C. [(ks/k)-1]ln(rs/rw)
D. [(ks/k)+1]ln(rs/rw)
Answer» B. [(k/ks)+1]ln(rs/rw)
Discussion