Aquifer Injection Trials

Project, design and construction management was provided for the Aquifer Injection trial program at Origin Energy. This scheme was instrumental in a change to APLNG's water management strategy (adopting operational injection at Reedy Creek) and proved injection of treated CSG water to be viable, on scale, at a number of locations.

Scott implemented a modular design and extensive pre-fabrication strategy which provided:

  • Membrane (Ultra) filtration
  • Tripped the concurrent work fronts with the associated schedule savings,
  • Project costs savings of approximately 10% though access to offsite metropolitan labour workforce,
  • Significant reduction in peak manning and a reduction in accommodation as well as high risk work hours,
  • Increased efficiency for future redeployment.
A challenging project and delivery environment necessitated leadership, best practice project management and driving technical interfaces to ensure the program finished on time, budget and LTI free.

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