| Code | Description |
| TF | Cylinder storage tank (above and underground |
| ML | Turbo-expander |
| ED | DC UPS (Direct Current Panels - DCP) |
| EK | AC UPS |
| UE | Oil Production Xmas Tree |
| UF | Gas Production Xmas Tree |
| UG | Water Injection Xmas Tree |
| UH | Gas Injection Xmas Tree |
| UI | WAG Injection Xmas Tree |
| SCK | Subsea Choke Module |
| CITV | Chemical Injection Throttle Valve |
| DCITV | Dual Chemical Injection Throttle Valve |
| PMV | Production Master Valve |
| PWV | Production Wing Valve |
| UPMV | Upper Production Master Valve |
| AVV | Annulus vent valve |
| XOV | Crossover Valve |
| SCM | Subsea Control module |
| UM | Subsea Distribution Unit |
| UO | Gas Production Manifold / PLEM |