- Nomination period now open and will close on 20 June 2026
- Acreage release rounds will open later in 2026 via competitive bidding process.
Mines and Petroleum Minister David Michael today opened nominations for Western Australia’s 2026 acreage release, inviting industry to put forward areas for petroleum and greenhouse gas storage exploration.
For the first time, the program includes regulated substances such as hydrogen and helium, as well as potential greenhouse gas storage locations, expanding the acreage release to include these emerging industries.
The changes take effect from 28 May 2026 under the Petroleum Legislation Amendment Act 2024, modernising the State’s regulatory framework and providing new titling pathways.
They also cover activities for the transport and permanent injection of carbon dioxide once a storage site is declared.
Regulations around the transport, injection, and storage of greenhouse gases have been developed in consultation with industry.
Proponents can nominate areas including vacant land and State-designated prime areas that offer strong resource potential and access to infrastructure.
This ensures the final acreage release reflects technical insight and market demand.
The Department of Mines, Petroleum and Exploration will review all submissions to inform the 2026 releases.
While nominations do not guarantee inclusion, they remain a key factor in shaping future exploration opportunities.
The acreage release rounds will open later in 2026 via a competitive bidding process.
Further information on how to make a nomination and general guidance is available at: www.wa.gov.au/service/natural-resources/energy-resources/nominating-blocks-acreage-release
Comments attributed to Mines and Petroleum Minister David Michael:
“Western Australia has a strong history of using acreage releases to attract high-quality exploration proposals and build the next pipeline of projects.
“Our petroleum sector remains a vital contributor to the State economy, ensuring WA continues to be a reliable energy partner for our domestic market and global neighbours.
“I’m pleased that for the first time, the acreage release program will include hydrogen, helium, and areas suitable for exploring greenhouses gas storage sites. I thank industry for its input in the development of regulations governing these new emerging industries.
“I encourage industry to nominate areas now, so they can be considered ahead of the competitive work-program bidding rounds later in 2026.”
Media contact: Stuart McKinnon 0498 371 597 or 6552 5100
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