Schlumberger

Product Sheet: Marine Support Swivel, Series 1050, 1100, and 1400

Date: 5/16/2013

Download: Marine Support Swivel (0.25 MB PDF)

Cutting for full-floating vessels and semisubmersible drilling rigs

For floating-vessel operations, the marine support swivel vertically positions and supports downhole cutting tools from the wellhead to ensure a successful cut. The swivel allows free and full tool rotation with full circulation downhole. Motion compensators or bumper subs installed above the swivel eliminate vertical motion from floating vessels, and a robust bearing design withstands the severe thrust and radial loads encountered during cutting.

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