Review: Subsurface And Wellhead

6 Questions | Total Attempts: 64

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Review: Subsurface And Wellhead - Quiz

Review your knowledge of the concepts introduced in the Subsurface piping and Wellhead basics lessons


Questions and Answers
  • 1. 
    What is the purpose of a casing hanger?
    • A. 

      To mount the Christmas Tree

    • B. 

      Connect the casing head to the casing spool

    • C. 

      Hold casing pipe in place

  • 2. 
    How do you denote a 30 inch pipe measurement to rig tape convention?
    • A. 

      0.30"

    • B. 

      30"

    • C. 

      2.50"

    • D. 

      2.60"

  • 3. 
    What is the difference between line pipe vs. casing and tubing?
    • A. 

      They are made of different materials

    • B. 

      Line pipe refers to pipe on the surface, while casing and tubing are downhole

    • C. 

      Line pipe refers to downhole pipes, while casing and tubing are on the surface

    • D. 

      Line pipe is cemented in place, while casing and tubing are not

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