Survey for Offshore Wind
Unique value proposition (UVP)
DeepOcean provides comprehensive subsea survey services for offshore wind developments, utilising a dedicated high‑speed Survey ROV (Superior SROV) and specialist survey vessel (Edda Flora, hybrid battery) to deliver geophysical seabed mapping, cable route surveys, UXO (unexploded ordnance) detection, and geotechnical site investigation for turbine foundations and cable corridors. DeepOcean has multiple other vessels capable of carrying survey spreads such as Glomar Supporter, USV Challenger etc. in addition to the mentioned Edda Flora. The Superior SROV offers significant efficiency gains—up to 40% faster data acquisition compared to slower work‑class ROVs configured with survey payloads—reducing offshore campaign duration and cost. Our end‑to‑end survey capability includes route engineering, burial assessment, and boulder clearance planning, providing developers with actionable data to de‑risk installation. DeepOcean has successfully surveyed thousands of kilometres of cable routes annually, including recent contracts on Bałtyk 2 & 3 (Poland, 1.44 GW) and numerous North Sea projects.
Key Benefits
- Speed & Efficiency: Dedicated high‑speed SROV delivers 40% faster survey data acquisition than work‑class ROVs, shortening offshore mobilisation and reducing vessel day‑rates.
- High‑Quality Data: Advanced sensor payload (multibeam, side‑scan sonar, sub‑bottom profiler, magnetometer) ensures accurate seabed characterisation for cable burial and foundation design.
- Reduced Environmental Impact: Hybrid battery vessel (Edda Flora) lowers emissions; vessel‑light strategy minimises seabed disturbance
- UXO & Hazard Detection: Integrated UXO survey capability identifies unexploded ordnance, enabling safe clearance planning before installation
- Proven Track Record: Awarded geophysical survey contract for Bałtyk 2 & 3 (Poland, 1.44 GW) by Equinor & Polenergia; thousands of km surveyed annually.
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DeepOcean Go Green
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