K12-C's facilities include production well slots, separators, and possibly compression and dehydration to condition gas to export standards. Manifolds collect flows from connected satellites and subsea wells. The platform's electrical generation supports control systems, instrumentation, and safety systems including fire/gas detection and ESD. Utility systems such as instrument air, cooling, and emergency services are configured for unmanned operation with remote supervision. Export infrastructure ties into the national gas grid via subsea pipelines. The design incorporates robust corrosion control, cathodic protection for subsea assets, and periodic vessel-based inspection and maintenance to sustain long-term operation of topsides and subsea infrastructure.