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5 Sample Questions

Which well profile will have the highest surface tension when picking up at TD?Assume same BHA and drill string design.

  • A. 1
  • B. 2
  • C. 3
  • D. 4
  • E. 5

Which well profile will have the highest surface torque when rotating at TD? Assume same BHA and drill string design.

  • A. 1
  • B. 2
  • C. 3
  • D. 4
  • E. 5

Downhole tool measurements indicate possible whirl vibration while drilling.
Select the best course of action.

  • A. Reduce WOB, reduce RPM
  • B. Leave parameters as they are
  • C. Increase WOB, reduce RPM
  • D. Reduce WOB, increase RPM
  • E. Circulate the hole clean

Downhole tool measurements indicate possible stick-slip vibration while drilling.
Select the best course of action.

  • A. Reduce WOB, reduce RPM
  • B. Leave parameters as they are
  • C. Increase WOB, reduce RPM
  • D. Reduce WOB, increase RPM
  • E. Circulate the hole clean

Which of the roles on the rig is dispensable on an ERD well.

  • A. Tool Pusher
  • B. Driller
  • C. Shaker Hand
  • D. Rig Supervisor
  • E. None of the above

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