Customized Process Design & engineering solutions for the Oil & Gas industry.

Process Design & Engineering Services

Complete process design packages normally include:

  • Design basis
  • Mass and energy balance computer simulations
  • Process simulation models
  • Process flow diagrams (PFDs)
  • Process control logic and process control diagrams (PCDs)
  • Capital & Operating cost estimate
  • Piping and instrumentation diagrams (P&IDs)
  • Equipment plot plans
  • Utility flow diagrams
  • Equipment lists
  • Equipment sizing and specifications datasheets
  • Preliminary process hazards analysis documentation
  • Plant layouts
  • Preliminary process operating manuals


Our Procurement Department not only procures & supplies material for packages as requiredof specifications but also provides procurement services for renowned clients independently.


Our commissioning services department is staffed with qualified engineers and oil field specialists, who are ready to take on any challenge and travel across the country to provide the site commissioning & installation services.

Revamp studies

Oilsep performs feasibility studies for existing production/processing equipment in order to increase capacity in accordance with clients required specifications keeping into consideration the Health, Environment and Safety standards.

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