What has been published
The Federal Register of Legislation has published a notice dated 26 August 2026 recording the expiry of Petroleum Retention Lease T/RL4. The notice is administered by the Department of Industry, Science and Resources under the Offshore Petroleum and Greenhouse Gas Storage Act 2006.
What the notice records
The notice is a gazette record of a regulatory event - the expiry of the lease. The source does not specify who held the lease, the geographic location of the lease, or what follows from its expiry.
What this notice is not
This gazette notice is not a consultation, a proposed change, or a decision that sets out steps for third parties to take.
Key actions
- View the full text of the expiry notice directly at https://www.legislation.gov.au/C2026G00568.
- Parties who hold or are applying for petroleum retention leases can contact the Department of Industry, Science and Resources to confirm how lease expiries may affect their interests. The source does not provide a contact number or email address.
This is a plain-English summary for information only, not legal or compliance advice. Always check the official source or consult a qualified professional.