North Sea supply chain moves work abroad as UK fiscal delay stalls £50bn investment
UK energy services firms are shifting work overseas while HM Treasury holds back a Revenue Levy that industry says could unlock £50bn of new North Sea investment.
Offshore Energies UK chief executive David Whitehouse met UK Energy Secretary Miatta Fahnbulleh on Thursday (2026-07-23), calling the discussion "constructive" while pressing HM Treasury to introduce its proposed Oil and Gas Revenue Levy to unlock £50bn ($66bn) of new investment in the basin. OEUK's own analysis ties that figure directly to a fiscal reset addressing regulatory reform. Treasury has not yet moved.2
The supply chain is not waiting. Businesses traditionally reliant on the North Sea are increasingly seeking work abroad, according to the chamber's 43rd annual Energy Transition report, even as major operators said they will continue cutting jobs in the basin.1
The survey data makes the shift concrete. Expectation that offshore wind will provide valuable work over the next five years fell to just 4.6% of respondents, down from 8.4% the prior year. Carbon capture and storage drew even less confidence: only 2.8% expect it to be a meaningful activity within five years, compared with 5.9% previously. Decommissioning attracted more interest than either, but only 8.8% of respondents expect that work to increase over the coming five years, against 12.1% last year.1
Yet 93% of businesses still agree there is a future for oil and gas activity in the North Sea, provided the right fiscal and regulatory conditions are introduced. Companies are not writing the basin off. They are declining to commit capital under terms that keep shifting.1
The workforce picture is divided. Just over half of energy services firms — 51% — expect staff numbers in the region to rise. One in four still expects to shed jobs. Fewer than 10% of respondents are confident that, under current trends, the UK will have the skills capacity to deliver the energy transition, with 40% believing it will not.1
Rosebank and Jackdaw sit unresolved over all of this. These are the UK's biggest unproduced oil and gas fields, and their licences were quashed in legal challenges over environmental impact. Restoring them would give any potential acquirer clarity — Rosebank in particular is pivotal to future development West of Shetland.3
Any buyer considering North Sea assets needs to know whether those two fields can actually be developed before committing capital to a basin where the fiscal regime has already shifted repeatedly. The legal status of the licences remains unsettled.3
ICE Brent crude front-month was trading at $96.95/bbl on 2026-09-03, up 0.53% on the session. Strong oil prices would ordinarily support investment decisions in a mature basin. The supply chain data argues that fiscal clarity is doing more to drive location decisions than the commodity price itself. [LIVE PRICES]1
The £50bn OEUK figure is not a lobbying round number without basis — the industry body says it reflects what a genuine fiscal and regulatory reset could release. Each month without action pushes more of that spending pipeline toward projects in other jurisdictions where the terms are settled. Whether Treasury acts before the autumn, and whether any movement on Rosebank and Jackdaw accompanies it, are the two things the North Sea investment community will be tracking. Industry says both are required. The survey data suggests companies are already making contingency plans.2,13