Project · Decommissioning · United Kingdom
Ninian Hub decommissioning
CNR programme covering Ninian South, Ninian Central and associated subsea facilities. Pathfinder reports South well abandonment completed in Q2 2026; Central and subsea work follow separate schedules.
Checked by hand against the sources below (2026-11-08).
- Engineering (next)
- Fabrication
- Transport & installation
- Hook-up
- Commissioning
- Operation
Now Before engineering (reported: Source reports Ninian South P&A completed Q2 2026; Central P&A planned through Q1 2029 and topsides removal window 2029–2032.)
Next Engineering · not announced
Roles Project management & controls · Engineering & design · Document control & support · Role groups per phase: our planning assumption from the Crew Forecast model.
Their rate stays; our fee goes on top: 20% → 15% → 12%. Open book →
Who works on it as the sources name them
- CNR InternationalOperator / owneroperator / client
- HAF ConsortiumEngineering & designNinian Central topsides engineering, preparation, removal and disposal award
- Helix Well OpsOther rolesubsea well abandonment contractor
Contract awards public notices that name this project
Engineering, preparation, removal and disposal of Ninian Central Platform topsides
Facilities offshore
- Winner
- HAF Consortium
- Buyer
- CNR INTERNATIONAL
- Value
- £25 million or more
Work type, our reading Construction & supervision
Source: NSTA Energy Pathfinder (UK)
Subsea well abandonment services
Subsurface
- Winner
- Helix Well Ops (UK) Ltd
- Buyer
- CNR INTERNATIONAL
- Value
- £25 million or more
Work type, our reading Engineering & design
Source: NSTA Energy Pathfinder (UK)
- Kind
- Decommissioning
- Country
- United Kingdom
- Operator
- CNR International
- Position
- country only
Sources
- Operator-reported project and awarded contractsNSTA Energy Pathfinder · read 2026-11-08