Cup Tool - DEW GmbH

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Cup Tool

The Cup Tool consists of multiple elastomeric seal elements (Swab Cups), followed by supporting CRA-Stop-Rings. It is typically used for non-cementing systems, to build up pressure between the Bypass Ballseat and the retrievable/drillable Pack off Bushing for hydraulic activation or for running tie back systems.
For Bottom Set Tie Back Packer system the Cup Tool prevents  an internal back flow of the mud during run in hole.
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