ODIN BRIDGE PLUG

Drain Valve

DESCRIPTION

ODINTM is the only Large Expansion, High Pressure / High Temperature (HPHT) Retrievable Bridge Plug with sealing enabled by Northstar’s patented StellarTM element support technology, making it the most capable and operationally flexible RBP available. One tool model can service a broad range of casing sizes and weights without changing any parts.

StellarTM is an industry-first Packer/RBP element support system that expands to make virtually uninterrupted metal-to-metal contact with the full circumference of the casing; combining unprecedented high pressure sealing with large expansion.

The ODINTM can pass through wellbore restrictions like Surface Safety Valves (SCSSVs), damaged casing, nipple profiles and tubing casing patches and seal 15,000 psi differential pressure in both directions.

The ODINTM RBP requires only one run of slick line, e-line, coiled tubing or tubing to set. Retrieval requires two straight pull slack-off motions with minimal force on a standard GS profile or external fishing neck. After the first pull the differential pressure is equalized through a large bypass prior slacking off and pulling to unset the slips and sealing element. The dual-lobe element is then physically pulled back to its original form (active element extension), ensuring the ODINTM returns to its original OD.

APPLICATIONS

  • Monobore Well Barrier during well maintenance and workovers
  • Wellhead repair and replacement
  • Zonal isolation, water shut off or treatment
  • Pre-installation in completion tail-pipe for packer setting
  • Contingency packer setting
  • Testing of production tubing(s)
  • Plugging of completions with damaged nipples
  • Hanging of completion accessories within tubing string
  • Temporary well suspension
  • Thru-Tubing completion

FEATURES & BENEFITS

  • Patented StellarTM support technology: Virtually uninterrupted metal-to-metal element support
  • One model can be run in a large range of casing sizes with no conversion parts required
  • Large Expansion: Maximizes clearance passing restrictions and trip speeds
  • 15,000psi differential pressure rated and 400degF temperature rated
  • Staged Setting & Releasing: Ensures each component (slips, backups and elements) fully set and retract in the optimal sequence
  • Active Element Extension: The Large Expansion Element is physically pulled back to its original shape when released, ensuring maximum clearance when recovering the RBP
  • Dual large expansion barrel slips maximize contact area minimizing casing stress and damage
  • Highly debris tolerant due to innovative equalising/ retrieval design
  • Set using conventional intervention setting tools (slickline, e-line, coil tubing or pipe)
  • Single trip retrieval with a safe 2-stage release by pulling two times on an internal GS profile or external fishing neck with minimal tension
  • Small OD means there is a large casing clearance, leaving space for a fishing overshot
  • Rotation locked components allows plug milling
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