III. Liner Systems - b.2.1. Eagle Dual Cone Hanger Mechanical
The mechanically set Eagle Dual Cone by Allamon Tool Company is the best choice for medium to heavy liners that do not require a liner top packer for annular isolation. This hanger provides all of the same features and benefits of the Eagle Single Cone Hanger expect that it is designed with two sets of hanging cones and slips in order to provide higher hanging capacities for a greater range of applications. It is set via manipulation of the workstring and liner by righthand rotation (1/4 turn at the tool). This hanger is robustly designed for installation in wellbores up to 40 degrees deviation.
Features/Benefits
  • Lay-down slip profile reduces risk for damage during installation
  • Semi-slip feature provides better initial ‘bite’ and better load disbursement
  • Provides excellent circulating by-pass area
  • J-cage designed for automatic return to the run-in position should hanger pre-set
Eagle M2 Dual Cone
Size (in.) Cashing Weight (lb/ft) Hanging Capacity (kips) Tieback Sleeve ID (in.)
4 x 5-1/2 15.5-20 75 4.000
4-1/2 x 7 26-32 300 5.250
5 x 7 26-32 300 5.250
5-1/2 x 7 20-26 200 5.500
5-1/2 x 7-5/8 26.4-39 300 5.750
7 x 9-5/8 40-53.5 450 7.375
7-5/8 x 9-5/8 47-53.5 450 7.625
Eagle Duel Cone Hanger – Hydraulic >>