P1 performs the main oil processing functions for Phase 1 of the field. Facilities include inlet separation, oil stabilization, produced water treatment, and water injection support. Fluids from development wells drilled from the DP platform are routed to P1 for processing. Stabilized crude oil is exported via subsea pipeline to the Mongstad terminal onshore. Produced water is treated and reinjected or discharged according to design criteria. The platform operates with power supplied from shore, eliminating offshore gas turbines and reducing emissions. Utilities include control and automation systems, safety shutdown systems, fire and gas detection, and chemical injection. P1 was designed for expansion and integration with Phase 2, allowing additional processing capacity to be added through the later P2 platform while maintaining stable long-term operations.