Cable Repair & Emergency Response (Inter‑Array & Export)
Unique value proposition (UVP)
DeepOcean delivers rapid‑response subsea cable repair services for offshore wind inter‑array and export cables, minimising downtime and lost revenue for wind farm operators.
Our integrated cable repair capability combines DP‑class subsea construction vessels, work‑class ROVs (50+ systems), cable handling and jointing tooling, and 24/7 remote operations support. We provide emergency call‑out, fault location (using ROV inspection and burial depth survey), cable recovery, jointing (including HV splice capability), re‑burial, and post‑repair testing. DeepOcean holds framework O&M agreements with major offshore wind operators including Vattenfall (multi‑year subsea cable O&M across European portfolio), ensuring pre‑qualified rapid mobilisation and proven repair procedures. Our vessel‑light strategy and remote operating centres (ROC) enable cost‑efficient standby arrangements and fast response, critical for minimising generation losses during cable faults.
Key Benefits
- Rapid Mobilisation: Framework agreements (e.g. Vattenfall) and pre‑positioned assets enable emergency response within hours/days, minimising turbine downtime and lost revenue.
- Integrated Repair Capability: Single contractor provides vessel, ROVs, cable handling/jointing tools, and engineering support—eliminating mobilisation delays from multiple vendors
- Proven Framework Track Record: Multi‑year O&M agreements with Vattenfall for subsea cable support across European offshore wind assets.
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