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GLNG commitment to support the domestic market

GLNG has signed a revised Heads of Agreement together with other east coast LNG Exporters to prevent a gas supply shortfall through access to secure gas for the east coast domestic market.

OPL represents the joint venture in the east coast domestic gas market. OPL is an active participant in the east coast domestic gas market.  The majority of gas supplied into the LNG plant is from GLNG owned and operated gas fields.  GLNG invests approximately AU$1 billion per year to develop and maintain these tenements.  


GLNG will publish any uncontracted gas volumes and other service as they become available on this page. ​

Section 34 Gas Market Code Statement

Existing Expression of Interest (EOI) for uncontracted gas​​ 

Expired Expression of Interest (EOI) of uncontracted gas

Other services


  • ‘Peak MDQ Capacity Service’ (this is a commitment to the Minister of Resources to make available up to 18 PJ (~100 TJ/day) in Q2 and Q3 2023. This service has been very well supported by the domestic market and is largely subscribed. GLNG has offered the similar service for Q2 and Q3 2024. Current status of the Peak MDQ Capacity Service for 2023 and 2024 as well as the remainder available as at 12 June 2023 is here:

Peak MDQ Capacity

  • Other ‘Location Swaps’ services in 2023 will be announced soon.

Please contact - to register your interest in any of these products or services.

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