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Oil & Gas Engineering Services

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TNT Engineering is available for all projects.

We service beyond our provincial borders and are well connected with experts and suppliers to help our clients with any project.

What exactly do we do?

At our core, we provide consulting services for upstream O&G facilities and pipelines. Our goal is to assist clients
with their project from start to finish.

We also provide support to clients in:

  • Meeting regulatory requirements
  • Day to day operations
  • Optimization of oil and gas facilities
  • Construction management

Our engineers and technologists have expertise in the following areas:

Mechanical Engineering

  • Piping Design, Layout, and Specification
  • Vessel Design and Specification
  • Pipe Stress Analysis
  • Heat Transfer Analysis
  • HVAC Design
  • Equipment Specifications (Compressors, Pumps, Boilers, etc.)
  • AutoCAD and CADWorx 3D Software Platforms
  • Navis 3D Model Rendering Tools
  • Drawing Packages – Site Plan, PFD,
    P&IDs, and Isometrics

Process Engineering

  • Process Simulation
  • Process Design and Optimization
  • PFD – Heat and Material Balance
  • Equipment Sizing
  • Hydraulics and Line Sizing
  • Process Data Sheets
  • HAZOP and LOPA participation
  • Pressure Relief System Analysis

Electrical Engineering

  • Low, Med, High Voltage Systems
  • Power Generation Facilities
  • Variable-Speed and/or Frequency Drives
  • Motor Control Centre Design
  • Single Line Development
  • PLC/DCS/SIS Panel Design
  • Power Load Studies
  • Thermoelectric Applications
  • Solar Power Applications

Project Management

  • Conceptual Design
  • Pre-FEED Studies – if required
  • FEED c/w DBM
  • Scheduling and Project Reporting
  • Cost Tracking Controls
  • Cost Estimating – Class 1 to 5 (A to E)



  • Instrumentation Design
  • Automation and Safety Device Selection
  • P&ID Development & Conceptual Design

Construction & Assembly of Pipelines & Facilities

  • New Installations
  • Optimization of existing facilities and pipelines
  • Maintenance Projects
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