This brownfield project aimed at debottlenecking the liquid treatment and the water injection capacities in order to secure and increase the Dalia reserves and to compensate for the lack of reservoir pressure by water injection.
Dalia DBN Project main modifications were: oil / water separation function enhancement, produced water treatment function enhancement, Hull System modifications, 4th Water Injection Pump addition and E/I upgrade.
Services provided: Advanced FEED and Procurement preparation for LLIs & ICSS as detailed below:
- Minimize offshore work: 4 modules impacted plus the pipe rack.
- Design of 7 modules (onshore fabrication) to be integrated on the FPSO
- 100 piping tie-ins
- Addition of water injection pump, two produced water buffer drums with their associated transfer pumps, two flushing pumps and two crude heaters.
- Preparation of CFT dossier for the eCI of FPSO modifications.