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The ILS Snapset II Packer is a compression set tool requiring only straight set down weight to
pack-off. It is run above other packers such as the ILS ASIII to selectively treat, produce or
inject in multiple zone completions. It is also used to isolate casing hole perforations. The
Snapset II features a large bypass area to prevent swabbing when running and retrieving.
Once the tool is set, pressure from above or below acts down on the valve maintaining the
seal and preventing upward movement of the tubing. Releasing the valve allows debris to be
washed from the upper slips. This packer is also equipped with an internal latch to prevent
presetting when running. When releasing, the latch re-engages to allow movement down
hole.
Special Features:
- Large internal bypass
- Mechanical slips vs. hydraulic buttons
- Differential pressure holds valve closed
- Set down to pack off, pick up to release
Snapset II Packer Specification Sheet
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