By Oko
Founder, Offshore Pipeline Insight
June 13, 2026
Noble Corporation has secured a new three-well drilling contract with bp for its harsh-environment semisubmersible rig, currently known as the Noble GreatWhite, in the UK Continental Shelf (UKCS). The contract is expected to run for 150 to 210 days at a day-rate of $320,000 per day, plus a $5 million mobilization fee.
Work is scheduled to commence in Q2 2027 and will take place directly ahead of the rig’s upcoming three-year contract with Aker BP in Norway. This back-to-back scheduling provides valuable operational continuity in the North Sea region.
In a notable tribute, Noble plans to rename the rig the Noble Claus Bachmann before operations begin, honoring the long-standing contributions of former executive Claus Bachmann.
Contract Details and Financial Impact
The bp contract covers three wells offshore the UK. While the exact scope and well depths have not been disclosed, the estimated duration of 150–210 days suggests a focused exploration or appraisal campaign rather than a large development drilling program.
Estimated contract value calculation:
- Minimum (150 days):
$320,000 × 150 = $48 million- $5 million mobilization = $53 million
- Maximum (210 days):
$320,000 × 210 = $67.2 million- $5 million mobilization = $72.2 million
This represents solid utilization and dayrate economics for a harsh-environment semisubmersible in the current market. While shorter than the multi-year Norway contract that follows, it provides meaningful revenue and keeps the rig (and crew) active in the North Sea before transitioning to the higher-value, longer-duration Aker BP work.
The Noble GreatWhite (soon to be renamed Noble Claus Bachmann) — a 6th-generation harsh environment semisubmersible.
The Rig: Noble GreatWhite / Noble Claus Bachmann
The Noble Claus Bachmann (ex-Ocean GreatWhite) is a Moss CS60E design semisubmersible built in 2016 by Hyundai Heavy Industries in South Korea. It is classified as a harsh-environment unit, capable of operating in the demanding conditions of the North Sea and Norwegian Continental Shelf.
Key capabilities include:
- Water depth rating up to approximately 10,000 ft
- Drilling depth up to 35,000 ft
- Harsh environment station-keeping and structural design
- Accommodation for around 180 personnel
These specifications make it well-suited for both the UK bp campaign and the subsequent high-specification work with Aker BP in Norway. The rig’s ability to move efficiently between these two campaigns minimizes non-productive time and mobilization costs.
Noble GreatWhite (Noble Claus Bachmann) – a modern harsh-environment semisubmersible designed for North Sea and Norwegian operations.
Strategic Importance: UK-to-Norway Continuity
One of the most significant aspects of this award is the operational continuity it creates. The bp UK contract is scheduled to finish just before the rig begins its three-year campaign with Aker BP in Norway (valued at approximately $473 million).This sequencing offers several advantages:
- Reduced mobilization and demobilization costs between contracts
- Better crew retention and knowledge continuity
- Improved utilization rates for the asset
- Stronger positioning for future work in the broader North Sea/Norwegian market
For operators like bp and Aker BP, having a proven harsh-environment rig with an experienced crew already in the region is a major operational benefit.
Broader Context: North Sea Drilling Activity in 2026
This contract comes at a time when activity in the UK and Norwegian sectors remains selective but meaningful. While the overall number of exploration wells has declined compared to previous decades, operators continue to sanction high-quality development and appraisal wells, particularly those tied to existing infrastructure.
bp’s decision to award this work to Noble reflects ongoing confidence in the UK Continental Shelf, even as the broader energy transition progresses. Many fields in the UK North Sea still require additional drilling to maximize recovery or appraise near-field opportunities.
For the subsea and pipeline community, increased drilling activity typically translates into future demand for:
- Subsea tie-backs and infrastructure
- Pipeline integrity management and inspection campaigns
- Flow assurance and intervention work
- Decommissioning planning (as older fields reach end of life)
Drilling campaigns often act as the leading indicator for subsequent subsea and pipeline work.
The Significance of the Rig Renaming
Noble’s decision to rename the rig the Noble Claus Bachmann adds a human element to the announcement. Claus Bachmann served as Vice President of Operations – North Sea and played a key role in Noble’s European operations, particularly following the merger with Maersk Drilling.Naming a major asset after a respected industry figure is relatively uncommon and signals Noble’s appreciation for long-term leadership and operational excellence. It also reinforces the company’s strong presence and heritage in the North Sea region.
Financial and Strategic Outlook for Noble
This award adds to Noble’s growing contract backlog. While the bp UK contract is smaller in absolute value than the subsequent Norway program, the combination of the two provides the rig with nearly continuous work from Q2 2027 onward.
For Noble, securing work with both bp and Aker BP — two of the most active operators in the North Sea — strengthens its position as a preferred contractor for harsh-environment drilling. High utilization of premium assets like the Noble Claus Bachmann supports better dayrates and margins across the floater fleet.
What This Means for the Offshore Sector
Contracts like this one demonstrate that, despite the energy transition, there remains meaningful demand for high-specification drilling in mature basins like the North Sea — particularly when operators can leverage existing infrastructure and experienced contractors.
For professionals working in subsea engineering, pipeline integrity, flow assurance, and offshore construction, increased drilling activity is generally positive. More wells typically mean more subsea developments, tie-backs, and long-term integrity and maintenance work.
The back-to-back nature of the UK and Norway campaigns also highlights the continued importance of operational efficiency and regional expertise in today’s market.
Conclusion
Noble’s new contract with bp for the Noble GreatWhite (soon to become the Noble Claus Bachmann) is a well-timed and strategically sound award. It provides solid revenue in the short term while setting up seamless transition into a much larger multi-year program with Aker BP in Norway.
At an estimated value of $53–72 million, combined with the significant Norway backlog that follows, this rig is set for strong utilization starting in 2027. The renaming of the unit adds a respectful nod to Noble’s operational heritage in the region.
As North Sea operators continue to balance production, exploration, and the energy transition, contracts like this one show that high-quality, harsh-environment drilling capacity remains in demand — and that experienced contractors with modern assets are well positioned to capture it.
For those of us focused on the broader offshore ecosystem — including pipelines, subsea systems, and integrity management — this type of drilling activity remains an important leading indicator of future work in the region.
Related Reading on Offshore Pipeline Insight:
- North Sea Drilling and Subsea Tie-Back Trends 2026
- Harsh Environment Semisubmersibles: Capabilities and Market Position
- How Drilling Campaigns Drive Pipeline and Subsea Infrastructure Demand