Case Study - Offshore SIS Tree Repair

Surface Intervention System Enables Significant Cost and Efficiency Savings for a Shallow Plug Setting and Tree Repair Project

A major international energy operator turned to Unity to enhance project efficiency during a critical operation on a North Sea well. The project centred on the repair of a Xmas tree, requiring Unity to implement a shallow plug barrier to safely isolate the surface equipment before performing the in‑situ repair. By applying innovative methodology and specialist technical capability, Unity enabled the operator to complete the work efficiently, safely, and with minimal disruption to ongoing operations.

Please read the detailed case study here: Unity Case Study Offshore SIS Tree Repair