Australian Taxation OfficeOffshore Petroleum (Laminaria and Corallina Decommissioning Cost Recovery Levy) instructions (OP Levy)2 August 20220Comments by Australian Taxation Office Use these instructions to lodge the Offshore Petroleum (Laminaria and Corallina Decommissioning Cost Recovery Levy) return.Go to Source Author: Australian Taxation Office ATO News Australian Taxation OfficeAustralian Taxation Office