Core Barrels

 

Wireline Series Core Barrels

  • AQ
  • BQ
  • NQ
  • HQ
  • BQ-3
  • NQ-3
  • HQ-3
  • AQ/AQ-3 Overshot Assembly
  • BQ/BQ-3 Overshot Assembly
  • NQ/NQ-3 Overshot Assembly
  • HQ/HQ-3 Overshot Assembly
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