B2 Pigging Facilities

Surat Basin, QLD


Arrow Energy


12 Months


Brownfields Construction

Case Study
B2 Pigging Facilities Construction Project


Detailed Engineering and Design, Procurement, Construction and Commissioning of an 80TJ/day bi-directional flow metering station and interconnecting pipeline to connect the Braemar 2 Gas Pipeline and the Daandine Export Gas Pipeline to the Roma Brisbane Pipeline.

Key Achievements

  • Delivered integrated multi discipline detailed design of the metering station and pipeline interconnect on time and on budget.
  • Design and modification of the new and existing station control systems to facilitate new bi-directional flow cases.
  • Procurement, fabrication, transport and logistics management of long lead pre-fabricated modules (skids) under pre-commitment.
  • Fabrication and construction of civil, structural, mechanical, piping, electrical, instrumentation and control systems facilities.
  • Testing, pre-commissioning, commissioning and handover to operations.