Review Question Bank
Learning objectives
- Consolidate the whole course with mixed practice across every part
- Test recall on stress, poroelasticity, failure, pressure, the polygon, the wellbore, fracturing, calibration, faults, and the producing field
- Get immediate feedback and a one-line explanation on each question
- Reshuffle for endless practice before sitting the graded exam
Consolidation Before the Exam
Part 11 has two jobs: to fix what you have learned and to test it. This section is the practice half. The bank below spans the whole course, from the traction on a plane and the effective-stress law, through rock strength and pore-pressure prediction, the frictional polygon and the wellbore mud window, hydraulic fracturing and the Ogbon-1 mechanical earth model, and on to faults, induced seismicity, and the compacting producing field.
How to Use It
Each set draws a shuffled dozen from the pool. Answer one at a time, read the explanation whether you were right or wrong, and reshuffle for a fresh set when you finish. There is no pass mark here, because the point is repetition until the ideas are automatic. The mix is deliberate: a question on the stress polygon may sit next to one on the subsidence bowl, forcing you to switch frames the way real analysis does.
Do not just chase the tally. When you miss one, note which part it came from and re-run that section's widget, because the numbers in this course are meant to be felt, not memorised. The Ogbon-1 canon, Sv 67.7, Pp 35.3, Shmin 46, SHmax 62, mobilized friction 0.58, threads every part, so a miss on one anchor often reveals a gap upstream. When you can clear a shuffled set without hesitation, you are ready for the graded final examination in the next section.
References
- Zoback, M. D. (2007). Reservoir Geomechanics. Cambridge University Press.
- Jaeger, J. C., Cook, N. G. W., & Zimmerman, R. W. (2007). Fundamentals of Rock Mechanics (4th ed.). Blackwell.