Overview

The Federal Government has published a notice in the Gazette confirming that Petroleum Retention Lease T/RL4 has expired. The notice is dated 26 August 2026 and is administered by the Department of Industry, Science and Resources under the Offshore Petroleum and Greenhouse Gas Storage Act 2006.

What the notice says

The Gazette notice records the expiry of Petroleum Retention Lease T/RL4. The source does not specify who held the lease or the geographic area it covered. No further details about the circumstances of the expiry are provided in the notice.

Where to find the notice

The notice is published on the Federal Register of Legislation and can be accessed at legislation.gov.au/C2026G00568.

Key actions

This is a plain-English summary for information only, not legal or compliance advice. Always check the official source or consult a qualified professional.