Petroleum (Submerged Lands) (Resource Management and Administration) Regulations 2015Law:S44867:atom:currency2025-09-01T00:00:00.0000000+08:00Petroleum (Submerged Lands) (Resource Management and Administration) Regulations 2015S44867:2025082909562025-08-29T09:56:00.0000000+08:00Petroleum (Submerged Lands) (Resource Management and Administration) Regulations 2015Petroleum (Submerged Lands) (Resource Management and Administration) Regulations 2015PCO Helpdesklegislation@pco.wa.gov.au