Flare System Optimization – Low Pressure Network

Flare System Optimization – Low Pressure Network

Client Nordic Bay Gas Corporation
Location Alberta, Canada
Duration Mar 2024 – Dec 2024 (9 Months)
Flare System Optimization and Low Pressure Network Engineering at Alberta Gas Processing Facility

Scope of Work

Caldera Engineering Consultants executed a comprehensive redesign of the low-pressure flare header system serving multiple gas processing trains.

The scope included dynamic hydraulic simulations, flare backpressure analysis, knockout drum reconfiguration, and system optimization to improve flare efficiency, operational safety, and regulatory compliance.

Services Provided

  • Flare header hydraulic simulation and dynamic modeling
  • Knockout drum sizing, layout refinement, and equipment specification
  • Pressure Safety Valve (PSV) backpressure assessment
  • Compliance evaluation aligned with API 521 standards

Disciplines Involved

Process Engineering, Mechanical Engineering, Safety Engineering, Instrumentation Engineering

Key Outcomes

  • Flare backpressure reduced by 40%, enhancing operational stability
  • Flare gas handling capacity increased by 20%
  • Full alignment with API standards and environmental compliance requirements

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