CPECC Sonatrac Refinery Premabergo LPG & Propane Packages Commissioning

Project Description & Scope of Work


Premabergo was not able to commission the packages and we were approached to conduct this and provide process guarantees. Our engineers at site found that the PLC and SCADA HMI software application could not be located and hence had to be developed to minimal documentation found in the O&M Manuals. Whilst this was being re-engineers at site our Electrical & Instrumentation Engineer conducted the Pre-Commissioning and Process Commissioning and Start-up.


Pre-Commissioning, Commissioning and Start-up of LPG & Propane Dryer Packages.

  • Re-Develop the PLC Software
  • Re-Design the HMI Screens
  • Conduct Pre-Commissioning Checks
  • Conduct Commissioning
  • PLC Software Re-Development
  • HMI Screens Re-Design
  • Site Acceptance Test Report
  • Pre-Commissioning Check Sheets
  • Alarm & Trip Settings
  • Commissioning Records
  • 300-M-352 LPG Dryer
  • 300-M-353 Propane Dryer
  • 4 A/B Drying Towers
  • 4 Water Separation
  • 3 Electrical Heater
  • 4 LPG Condenser
  • 4 Propane Condenser
  • 2 Recirculation Pumps
  • 2 Local Control Panels
  • 2 Main Control Panels
  • 200 Inputs/Outputs
  • 2 Siemens S5 PLC
  • 2 Siemens WinCC Panel Mount SCADA

Project Details

Contract No. C064
Industry Oil & Gas
Client Sonatrach
Consultant or EPC China Petroleum Engineering & Construction Corporation (CPECC)
Country Algeria
Primary Service Commissioning & Start-up
Secondary Service Commissioning & Start-up
Start Date Mar 2019
Person Hours 4,100
Status In Progress