Open Hole Multi Stage Stimulation
40-416 DBR Dual Blade Reamer

Product Overview


The Resource Dual Blade Tapered Reamer is designed to gauge the open hole section of a horizontal well bore prior to installing the Resource “ZONE SEEKER” multi-stage system. The DBR features 2 sets of 3 right hand spiral blades with a total length matching the longest components of the Zone Seeker system. Utilizing the DBR Reamer greatly increases the chances of successfully deploying the Zone Seeker System to target depth and should be performed on every job. With a minimal OD of 5.875in. (149.23mm). The DBR reamer is slimmest in the market and ensures minimal rig time and safe operations.


  • Industries slimmest tapered blade Reamer
  • Mimics the “Zone Seeker™” multi-stage stimulation system tool dimensions
  • Available in 4” FH Box x Pin or 3½” API IF thread connections External carbide profile matches or is greater than OH packer, Versa Sleeve, DeltaPort, Activation Sub & Float Shoe
  • Easy to handle
  • Sufficient spacing above and below the blades for makeup purposes
  • Reamer gauge to ensure blades have not worn below gauge

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