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Most liners run today require the reliable insurance provided by an ECS liner
packer in providing an annular seal following a cement job. Allamon Tool
Company has combined the industry’s most technologically advanced liner top
packer with conventional liner hanger technology in order to provide best-inclass
equipment at the right price. Combining the ECS Liner Packer and the
Eagle Premium Slip Hanger provides cost benefits by elimination of a mandrel
and multiple casing threads. Elimination of multiple casing threads reduces leak
paths for a more robust design. Designed for handling ultra-heavy liners and
maximizing fluid by-pass it is the best choice for heavy liners that may require
hole reaming in order to get them to bottom. It is set via applied pressure internal
to the workstring. There is no required manipulation of the workstring other
than simply slacking off onto the slips once the setting pressure is reached.
When run in combination with Allamon Tool Company’s plug systems, the setting
ball is caught in the plug running tool which means that there is greatly reduced
risk in damaging the formation after setting the hanger and releasing the setting
ball. This hanger is robustly designed for installation in highly deviated wellbores
up to and beyond 90 degrees of deviation and because of the single cone
arrangement is rated for use with light to medium liner loads. When run in combination
with the DH-1 Liner Running Tool, the liner may be drilled down with the
workstring in compression and released hydraulically.
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- Pocketed slips reduces risk for damage during installation and reaming
- Semi-slip feature provides better initial ‘bite’ and better load disbursement
- Provides excellent circulating by-pass area
- Return piston provides collapse rating equal to that of the liner
- Setting ball shears out in running tools for lower formation surge
- Large slip area provides for hanging of ultra-heavy liners
- Bi-directionally boosting packer seal
- Uni-mandrel design
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