Topic: Intervention

Downhole Power Tool - Recovering the Unrecoverable

Region: North Sea
Content Types: Case Study
Date: Feb, 2020

Annulus pressure on the well caused the Stainless Expandable Seamless (SES) casing patch to collapse. Previous attempts to recover the casing patch had proven unsuccessful, with insufficient rig power being a major issue in the recovery.

This is the second in our line of ‘Unconventional Fishing’ case studies, read more on delivering up to 5x power directly to stuck fish.


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