Completion Equipment
20-201 RRB Permanenet Seal Bore Packer

Product Overview


The RRB is a high performance permanent seal bore packer designed for high pressure, high temperature applications. The RRB is extremely simple and reliable and may be ran on wire line using the appropriate wire line setting tool and adapter or may be ran on tubing or drill pipe using a hydraulic setting tool and adapter. The RRB is available in 10,000 psi* differential pressure rated versions for most sizes and configurations. A full line of accessory equipment is available for the RRB packer such as seal assemblies, seal bore extensions, mill out extensions, tubing adapters, expansion joints, polished bore receptacles and disconnect devices. As standard the RRB is manufactured from materials which conform to NACE MR-01-75 for H2S service applications.  A wide variety of material and elastomer options is also available to suit virtually any well environment.



  • Wire line or tubing set.
  • No mandrel movement during setting.
  • Setting force is mechanically locked into the packer.
  • Packer may be set at any depth since tubing weight is not required.
  • May be landed in neutral, tension or compression.
  • Swab resistant element design permits fast run in speeds.
  • Expanding interlocked metal rings above and below the element prevent extrusion at high pressures and temperatures.
  • Two opposed sets of circumferential slips bite securely in all grades of casing.
  • Packer seals and grips tighter as pressure increases from either direction.
  • Wide variety of elastomer options available.
  • Available in corrosion resistant alloys for hostile environments.
  • 10,000 psi* differential pressure rating in most sizes.
  • Extremely compact for ease of handling and running.

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