Latest Market News

Australia’s APA advances gas pipeline network expansion

  • Spanish Market: Natural gas
  • 22/10/26

Australian gas pipeline operator APA will go ahead with stage 3B of the East Coast Gas Grid (ECGG) expansion, it said today. The project is set to boost eastern Australia's north-to-south gas transport capacity by about 30pc when the works are completed.

APA will commit A$700mn ($491mn) to construct and commission the Bulloo Interlink Pipeline (BIL), an 800 TJ/d connection to join APA's 512 TJ/d (13.7mn m³/d) South West Queensland Pipeline (SWQP) in Queensland to the 590 TJ/d Moomba to Sydney Pipeline (MSP) in New South Wales (NSW).

At present, Queensland's gas must transit via the Moomba hub in South Australia state before entering the southern states' supply.

The final investment decision (FID) comes after APA in February agreed to undertake ECGG expansion 3A, building new compressors and conducting debottlenecking works on the SWQP and the MSP. It also allocated A$220mn for ECGG 3B to buy pipe and progress a works programme.

Construction of the 340km BIL will start early next year ahead of first commercial operations in winter 2029, APA said on 22 October, meaning it is likely to start operations in the April-June or July-September quarters of that year.

Stage 3A of the ECGG expansion remains on track for delivery in winter 2028.

The FID is supported by a five-year, take-or-pay, inflation-linked gas transport and storage agreement with Australia utility Origin Energy for ECGG services.

The BIL is critical to energy security in Australia's east, APA chief executive Adam Watson said, adding that unlocking northern gas supply and expanding existing pipelines will push out projected shortfalls in southern markets into the 2030s.

Australia is planning a 20pc domestic supply obligation, controlling LNG exports in a bid to oversupply its domestic market by about 110pc to lower prices. But despite a draft bill introduced to parliament by the Labor government, the final outcome will hinge on negotiations in the nation's senate.

Australia's south could be supplied by imported LNG, supported by several proposed and one completed terminal. But Canberra appears to prefer piped gas, with possible federal funding for new pipelines to bring gas to the south from the Northern Territory.


Business intelligence reports

Get concise, trustworthy and unbiased analysis of the latest trends and developments in oil and energy markets. These reports are specially created for decision makers who don’t have time to track markets day-by-day, minute-by-minute.

Learn more