Setting Tool - DEW GmbH

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Setting Tool

The Setting Tools provide a physical connection between the Running Tool and the Liner System in conjunction with the corresponding Setting Tool profile in a Setting Sleeve or a Liner Top Packer.

Setting Tool, mechanic release with mechanical lock and rotation option 
The "Setting Tool, mechanic release with mechanical lock and rotation option" is able to run, set, release and cement liner systems. It provides a special wedged screw with left-hand threads which can be set into the Setting Tool profile in the Setting Sleeve or the Liner Top Packer to run the Liner. Before setting the Liner Hanger a tooth profile allows right-hand rotation during run-in-hole operation. In order to release the Setting Tool after setting a downward force is required to deactivate the mechanical lock system. Once the mechanical lock is deactivated, right-hand rotation will release the screw from the Setting Tool profile and the Setting Tool can be pulled out. If needed, the Setting Tool provides a rotation possibility for the Liner system for cementing operations.

S-Setting Tool, mechanic release
The "S-Setting Tool, mechanic release" is able to run, set, release and cement liner systems. It provides a special wedged screw with left-hand threads which can be set into the Setting Tool profile in the Setting Sleeve or the Liner Top Packer for running the Liner. This Setting Tool can be released by right-hand rotation after setting operations. A special bearing provides easy rotational release.

Setting Tool, mechanic release with hydraulic lock and rotation option
The "Setting Tool, mechanic release with hydraulic lock and rotation option" is able to run, set, release and cement liner systems. It provides a special wedged screw with left-hand threads which can be set into the Setting Tool profile in the Setting Sleeve or the Liner Top Packer to run the Liner. Before setting the Liner Hanger a tooth profile allows right-hand rotation during run-in-hole operation. In order to release the Setting Tool after setting a defined inner pressure is required to deactivate the hydraulic lock system. Once the hydraulic lock is deactivated, right-hand rotation will release the screw from the Setting Tool profile and the Setting Tool can be pulled out. If needed, the Setting Tool provides a rotation possibility for the Liner system for cementing operations. An optional safety release can be installed upon request.

Setting Tool, hydraulic release with mechanic emergency release and rotation option
The "Setting Tool, hydraulic release with mechanic emergency release and rotation option". It provides a special collet system which can be set into the Setting Tool profile in the Setting Sleeve or the Liner Top Packer to run the Liner. Before setting the Liner Hanger a tooth profile allows right-hand rotation during run-in-hole operation. Further, the Liner can be pushed or pulled. When releasing the Setting Tool after setting, a ball will be dropped into the ball seat to build up a defined inner pressure which is required to activate the hydraulic chamber. In conjunction with a compression force the collet is pulled out of the Setting Tool profile. A second emergency release is provided by left-hand backup release. If needed the Setting Tool provides a rotation possibility for the Liner system for cementing operations.
Features/Benefits:

Setting Tool, mechanic release with mechanical lock and rotation option 
  • Mechanical connection between drill pipe and casing
  • Mechanical lock system
  • Mechanical release (slack off and rotation)
  • Available rotating option while run in hole operation
  • Available bearings allow rotation during cementing job

S-Setting Tool, mechanic release
  • Mechanical connection between drill pipe and casing
  • Mechanical release (slack off and rotation)

Setting Tool, mechanic release with hydraulic lock and rotation option
  • Mechanical connection between drill pipe and casing
  • Hydraulical lock system
  • Mechanical release (slack off and rotation)
  • Available rotating option while run in hole operation
  • Available bearings allow rotation during cementing job
  • Emergency release with safety release dart

Setting Tool, hydraulic release with mechanic emergency release and rotation option
  • Mechanical connection between drill pipe and casing
  • Provides right-hand-rotation of the liner system in tension, compression or neutral, even after the Setting is released. Can rotate the liner in cementation.
  • Primary hydraulic release (slack off and building up pressure) with left-hand emergency release 
 
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