Diana Olariu, P.Eng.

Senior Process Engineer
Rangelander since 2012

Diana brings extensive experience in process engineering design with a focus on oil and gas projects. Diana has proven herself to be a great asset to the Rangeland team. Her belief is that the success of a project requires clear and honest communication with the client and the engineering team from the beginning and throughout project execution.

As a lead process engineer, Diana oversees various process design activities at all stages of project execution, including feasibility studies, FEED and detailed design, as well as procurement and construction stages. Typical responsibilities include basis of design documents, PFDs, PIDs, heat and material balance, simulations (HYSYS and Symmetry, AFT Fathom), technical calculations (equipment sizing, PSV and control valve sizing), flare system design, PHA facilitation, ABSA applications.

Diana has fourteen years of experience in process-related projects.

Diana holds a Bachelor of Applied Science (Honours) in Chemical Engineering from the University of Waterloo (2008).

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In theory, theory and practice are the same. In practice, they are not.
– Benjamin Brewster – Diana Olariu, Senior Process Engineer

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Expertise

  • Salt Caverns Design
  • Rail Terminals and Storage
  • Natural Gas Processing
  • Power Generation/Cogen
  • Pipelines
  • Oil Battery and Tertiary Recovery Process
  • Pilot Projects
  • Project Planning & Scheduling
  • Cost Estimation
  • PHA Facilitation

Affiliations

  • Association of Professional Engineers and Geoscientists of Alberta (APEGA)
  • Professional Engineers Ontario (PEO)

Featured Projects

  • Lead Process Engineer | Wembley Plant Cogen, NuVista, AB
  • Lead Process Engineer | Hydrogen Compression and Cavern Storage Class 5, ATCO
  • Lead Process Engineer | Various projects related to IPL PDH facility (pipeline tie-ins, Cavern storage), AB
  • Lead Process Engineer | Condensate Caverns Storage Terminal, Keyera, AB
  • Lead Process Engineer | Prince Rupert Propane Export Marine Terminal, Pembina, BC

Additional Work Experience

  • Lead Process Engineer | Burstall Ethane Storage Facility, Veresen, SK
  • Lead Process Engineer | Kinder Morgan Edmonton Rail Terminal, AB
  • Process Engineer  – Cavern Services| Various clients (Pembina, Plains, ATCO, Williams)
  • Process Engineer | ASP Pilot Plant Expansion, Cenovus, AB
  • Process Technical Specialist- EIT | ADT Crude Blending Terminal, AB