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903 Well Site Completion and Servicing Safety
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Rig Down

During the rig down phase of the cementing operations process, the crew dismantles the equipment. The hazards are similar to the rig up phase.

Potential Hazards

  • being struck by moving vehicles
  • being exposed to potential ignition and respiratory hazards
  • overexerting or receiving sprains and strains
  • being exposed to pinch points (such as, hammer union wings and hammers, pump iron and racks)
  • being hit by flying particles
  • slips, trips, and falls
  • being struck by falling equipment

Possible Solutions

  • Use a spotters when moving equipment.
  • Use mechanical lifting aids, proper lifting techniques, and team lifting where appropriate.
  • Use proper hand and body positioning.
  • Wear proper PPE including fall protection and respiratory protection where appropriate.
  • Conduct a post-job inspection to identify, then eliminate or correct hazardous work surfaces.
  • Require all non-essential personnel to stand clear.

Knowledge Check Choose the best answer for the question.

5-9. Which of the following is true regarding the hazards associated with the rig down phase of cementing operations?