Frontier Oil Tools Product Catalog

Caged Slip Liner Hanger Packer

Overview

When suspending or “hanging” long sections of oilfield casing a Liner Hanger Packer is used. This hanger operates by hydraulically pushing the slips up the cone taper providing a wedge to hang the liner. The hanging of a liner has several advantages; they can be used to case off problem zone areas, allow for better cement jobs in long well sections, and provide two sealing barriers to the formation when using a Liner Top Packer. Frontier’s Caged Slip Liner Hanger Packer allows for rotation while running the liner downhole, and reliable hydraulic setting action. The caged slips are held firmly to the cone preventing slip damage or presetting while running.

Features

  • Allows rotation while running
  • Fully hardened, mechanically constrained slips
  • Integral Liner Packer and Liner Hanger provides shorter overall length for use in deviated applications
  • Reliable hydraulic slip activation
  • No weld construction
  • Field adjustable setting pressures
  • Equipped with a positive stop to prevent the cylinder from over stroking
  • Non-swabbing, bonded packing element
  • A premium double threaded locking ring system assures the packing element stays firmly set and sealed
  • 10,000 PSI differential pressure rating
  • V3 Rated
   
Part Number:
3LH-804
Pressure Rating:
10,000 PSI