The PDR platform supports well risers and primary processing modules as part of the CPF. It receives production from Marnock wellheads and subsea tie-ins from satellite fields. Processing includes multiphase separation, initial gas dehydration and crude stabilization before onward treatment and export. Key export routes include oil via the Forties system to onshore terminals and gas via wet gas lines into regional networks. The PDR also incorporates drilling support systems for ongoing well interventions. Access to the QU platform (bridge-linked) provides accommodation, power generation, utilities and control rooms. Utilities include electrical power generation, HVAC, instrument air, produced water handling and chemical injection for corrosion and hydrate prevention. Safety systems integrate emergency shutdown, fire and gas detection and redundant controls. This partitioned design separates processing/risers from quarters for enhanced safety and operational efficiency.