Learner Reviews & Feedback for Oil & Gas Industry Operations and Markets by Duke University
About the Course
Top reviews
EK
May 4, 2020
It was simply excellent! Very clear and comprehensive. Really gave a good overview of the oil and gas sector. The professor's voice was also very clear. He was well spoken. I learned a lot. Thank you!
BK
May 9, 2020
From this course I have learn much more information regarding the drilling sites, production , reservoir contents and more specially Economic price rise and fall in this industry. I thank to Coursera
1851 - 1860 of 1,860 Reviews for Oil & Gas Industry Operations and Markets
By Yash p
•Jul 22, 2020
good
By Mehbob U H A
•Nov 10, 2025
I enrolled in this course under the impression that it was free. However, I am now being asked to pay in order to obtain the certificate. I have invested significant time and effort in completing the course and achieving good grades. It should be clearly stated at the start of the course that payment is required to receive the certificate, so that learners do not waste their time and energy.
By Deleted A
•Apr 15, 2025
Why They want me to purchase certificate for the free course, and i am IIT Bombay student who had a tied up with Coursera for such free certificates?
By Venkatesh P
•Mar 9, 2025
Beforecourse told it is free certification now after completion course asking for pay money to get certificate
By Shanon J
•Oct 26, 2020
Interesting course, however, the University name missing from my certificate.
By Rakesh S
•Jul 12, 2023
Courses are too long and difficult in browsing unable to select Module 2.
By Matthew R
•Oct 16, 2020
The Lecture is boring and is not motivating me to learn.
By Shweta Y
•Oct 21, 2017
it got way too technical and mundane.
By Arif A
•Sep 11, 2024
Certificate still need me to pay
By Tural İ
•Oct 11, 2025
bad