Notification History

Scheduled time period

Sunday 28th June 2026 at 5:00am to Friday 10th July 2026 at 3:23pm

Ald. 5 Maintenance, Intervention, & Sonar Survey

Planned Outage

Unavailable Capacity
0.3275TWh
Available Capacity
2.75TWh
Technical Capacity
3.0567TWh
Further Information

Scheduled time period

Tuesday 14th July 2026 at 5:00am to Sunday 26th July 2026 at 6:00pm

Ald. 7 Maintenance & Intervention

Planned Outage

Unavailable Capacity
0.4309TWh
Available Capacity
2.6258TWh
Technical Capacity
3.0567TWh
Further Information

Impacted time period

Thursday 9th July 2026 at 6:30pm to Thursday 9th July 2026 at 8:10pm

Offshore production has now resumed Offshore production reduced following an unplanned offshore outage

Perenco Bacton unplanned offshore outage

Unavailable Capacity
0mcm/d
Available Capacity
8.4mcm/d
Technical Capacity
8.4mcm/d
Further Information

Impacted time period

Thursday 9th July 2026 at 6:30pm to Thursday 9th July 2026 at 10:00pm

Offshore production reduced following an unplanned offshore outage

Perenco Bacton unplanned offshore outage

Unavailable Capacity
4.4mcm/d
Available Capacity
4mcm/d
Technical Capacity
8.4mcm/d
Further Information

Impacted time period

Wednesday 8th July 2026 at 3:27pm to Thursday 9th July 2026 at 7:45pm

Full withdrawal outage

Failure

Unavailable Capacity
287.78GWh/d
Available Capacity
0GWh/d
Technical Capacity
287.78GWh/d
Further Information

Impacted time period

Wednesday 8th July 2026 at 3:24pm to Thursday 9th July 2026 at 7:46pm

Additional unavailability from SSE 1261. (71.1 GWh/d)

Failure

Unavailable Capacity
222.23GWh/d
Available Capacity
71.1GWh/d
Technical Capacity
293.33GWh/d
Further Information

Impacted time period

Wednesday 8th July 2026 at 3:24pm to Friday 10th July 2026 at 6:00pm

Additional unavailability from SSE 1261. (71.1 GWh/d)

Failure

Unavailable Capacity
222.23GWh/d
Available Capacity
71.1GWh/d
Technical Capacity
293.33GWh/d
Further Information

Impacted time period

Wednesday 8th July 2026 at 3:27pm to Friday 10th July 2026 at 6:00pm

Full withdrawal outage

Failure

Unavailable Capacity
287.78GWh/d
Available Capacity
0GWh/d
Technical Capacity
287.78GWh/d
Further Information

Scheduled time period

Saturday 27th June 2026 at 6:00am to Thursday 9th July 2026 at 3:40pm

Perenco Dimlington throughput reduced with partial restart expected after initial 3 days offline period. Reduced rates from the estimated 4.8mcm to 3.2mcm during gas day 26th with further reductions overnight in preparations for the cessation of flows by 06:00hrs 27th. Partial restart progressing. Continuing with partial restart. All available fields back online.

Perenco Dimlington planned maintenance shutdown.

Unavailable Capacity
0mcm/d
Available Capacity
4.8mcm/d
Technical Capacity
4.8mcm/d
Further Information

Scheduled time period

Saturday 11th July 2026 at 6:00am to Wednesday 15th July 2026 at 3:00pm

Gas Export stop for Culzean. There maybe a small flow on the 11th depending on stock position. Gas Delivery forecast to start from the 15th but will be later in the day before normal rates.

Unavailable Capacity
100GWh/d
Available Capacity
0GWh/d
Technical Capacity
100GWh/d
Further Information

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