Diversified production
Serica’s other producing assets provide diversification and cash-generative production.
A mix of operated and non-operated assets in the UK North Sea that diversify Serica’s production and cash flows.
Production
5,900 boepd
in 2025
2P reserves
8.1 mmboe
as of 31.12.2025
2C resources
0.4 mmboe
as of 31.12.2025
Orlando
Serica 100% and operator
The Orlando field is located in licence P.1606 (UKCS Block 3/3b), approx. 11 km east of the Ninian field. The Orlando field development consists of a subsea tie-back of the single production well to the CNRI operated Ninian Central Platform. Average Orlando field production in 2025 was 2,000 boepd.
Columbus
Blocks 23/16f and 23/21a (part), Serica 75% (operator)
The Columbus development is located in the UK Central North Sea and produces from a gas condensate reservoir in the Forties Sandstone Formation. The development consists of a single horizontal well which runs along the central axis of the reservoir, drilled in the spring of 2021, and production commenced in November 2021. The Columbus well is produced via the Shearwater platform, exported to St Fergus via the SEGAL line and the condensate to Cruden Bay via the Forties Pipeline System. Production at Columbus was steady in 2025, averaging 1,300 boepd net to Serica.
Erskine
Blocks 23/26a, 23/26b, Serica 18%
Erskine is located in the UK Central North Sea.
The field, operated by Ithaca, is a high-pressure, high-temperature gas condensate field and was originally discovered in 1981. The production facilities comprise a normally unmanned platform located at Erskine with production handled and controlled from the Harbour-operated Lomond platform, 30 km to the north. The Erskine field produced consistently across 2025, delivering a rate of over 1,900 boepd net to Serica.
