Equinox Projects

Dawson Acid Gas Capture and Sequestration

Dawson Carbon Capture and Sequestration

Client:

ARC Resources

Location:

Western Canada

Project Summary:

Equinox provided Detail Design and installation of Sour Gas Processing Facility including two amine sweetening trains (2 x 60 MMscfd) with acid gas compression (75% CO2, 25% H2S), sequestration, acid gas blending skid; dual mode allowing either acid gas injection at sequestration wellsite or blending (to 5% H2S) to pipeline.

Overview:

  • Inlet Separation
  • Heat Medium system
  • Amine-based CO2, H2S capture system
  • Acid gas compression, dehydration
  • Acid gas injection
  • Propane refrigeration
  • Power generation
  • Utilities

Scope of Work:

  • FEED, Detail Design Engineering
  • Technology Selection
  • Equipment Specification
  • Facility Layout & Modeling
  • Key Engineering Drawings
  • HAZOP & Safety Workshops
  • Procurement
  • Commissioning & Start-up

Equinox provided Detail Design and installation of Sour Gas Processing Facility. Total Installed Costs are approximately $120,000,000.