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The corporation Adura submitted its formal responses to the Offshore Petroleum Regulator for Environment and Decommissioning (OPRED). This documentation responds to the request for additional data on the Jackdaw and Rosebank fields, two critical infrastructures located in the North Sea. Both initiatives are currently in advanced stages of technical development and have a combined investment of more than £3 billion.
The reactivation of the Jackdaw and Rosebank fields
With regard to energy supply, bringing these fields into operation would ensure stability for the UK market. Technical calculations indicate that the combination of Jackdaw and Rosebank will contribute 10% of the UK’s total natural gas production. In addition, the Jackdaw field has the capacity to cover more than 6% of national gas consumption next winter, a volume sufficient to supply 1.4 million households. Rosebank, for its part, will account for 4% of the country’s gas and 10% of crude extraction on the UK continental shelf.
Regarding macroeconomic benefits, the operator estimates a Gross Value Added of £28.7 billion over the platforms’ operating cycle, concentrating most of this benefit in Scotland. Likewise, fiscal development will generate £1.4 billion in taxes before the end of the current parliamentary term, a figure that will rise to £3.8 billion by 2034. In addition, annual tax revenues will reach £720 million during the period of peak commercial production.
From a labour perspective, the most intensive phase of construction will require a total of 3,500 direct jobs. Subsequently, sustaining production will secure 880 highly skilled jobs across multiple regions of the UK, along with the launch of 125 apprenticeship programmes for young professionals.
In the face of the debate on environmental sustainability, Adura’s management maintains that local production mitigates geopolitical risks and the carbon intensity associated with imports. The company’s estimates suggest that the average intensity of its emissions will be equivalent to half the North Sea average and likewise eight times lower than that of imported liquefied natural gas.
As for the current status of the works, the Jackdaw infrastructure is fully assembled offshore and is making final preparations for start-up via the Shearwater centre. In parallel, the Petrojarl Rosebank floating storage and offloading vessel arrived last month at its final location west of the Shetland Islands.
In an official statement, Neil McCulloch, Adura’s chief executive officer, expressed the team’s pride in the engineering effort shared with its partner Ithaca Energy. The executive emphasised that timely approval of Jackdaw and Rosebank will make it possible to provide the necessary energy under strict carbon budgets, consolidating an economic advantage of national interest.
Source and photo: Adura
