23/04/2021
Once Troll Vest in the North Sea is hooked up to receive electric power through cables from shore in 2026 (Troll B partial, Troll C complete), this will result in emission cuts of 466,000 tonnes of CO₂ each year, according to statements by operator Equinor in a new plan for development and operation (PDO), submitted Friday.
This emission cut is equivalent to around one per cent of total emissions in Norway (around 50 million tonnes).
Troll A was the first platform on the Norwegian shelf to run on power from shore. Until now, Troll B and C have been run on power from gas generators on the platforms.
The work to modify and prepare Troll B is scheduled for completion in the spring of 2024, while Troll C will be ready for power from shore by the autumn of 2026.
The PDO describes the plans to modify the platforms in the North Sea, the onshore facility at Kollsnes outside Bergen and the power cables from Kollsnes out to the field. According to Equinor, the total investment is estimated at 7.9 billion kroner (2021).
Continued electrification of oil and gas fields using power from shore is important if Equinor is to keep its pledge of a 40 per cent emission cut by 2030.
Generally speaking, it is most profitable to electrify fields with long lifetimes (like Troll) and significant emissions, and which are located relatively close to shore.
In good weather, the Troll field can be glimpsed from the Ulriken mountain in Bergen.
26/03/2024
Seabed minerals represent a new opportunity for Norway, and a chance for us to be a pioneer nation – much like we have been within the oil and gas industry, both as regards stewardship of the resources and development of technology.
25/03/2024
The Norwegian Offshore Directorate has granted Aker BP ASA drilling permit for well 24/6-5 in production licence 203, cf. Section 13 of the Resource Management Regulations.
22/03/2024
Nearly all petroleum industry executives believe that the Norwegian Offshore Directorate is achieving its objective to contribute to the greatest possible value for the broader society from the oil and gas industry.
22/03/2024
The deadline for nominating candidates for the Improved Recovery Award is being extended to 15 April. The prestigious award will be given out during ONS in August.
21/03/2024
Are you familiar with the printed version of our Map of the Norwegian Continental Shelf (NCS)? Do you have one yourself – maybe hanging on your wall? Is this something that's nice to have or a useful tool? We're conducting a mini-survey to map this specific issue.
21/03/2024
Equinor has delineated the "Heisenberg" oil and gas discovery in wells 35/10-11 S and A in the North Sea, and has also proven oil in the Hummer prospect.
15/03/2024
The Norwegian Offshore Directorate has granted Aker BP ASA drilling permit for well 24/12-8 S in production licence 869, cf. Section 13 of the Resource Management Regulations.
14/03/2024
The Norwegian Offshore Directorate has granted Equinor Energy AS drilling permit for well 15/3-13 S & 15/3-13 A in production licence 025, cf. Section 13 of the Resource Management Regulations.