Under assessment
Under assessment
Environment plans listed on this page are being assessed in accordance with the Environment Regulations, NOPSEMA’s Assessment policy and Decision making guidelines.
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For details about a specific activity undergoing assessment including a location map, contact details for the titleholder and a copy of the environment plan, click the ‘view’ button.
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| Location(s) | Activity type | Activity name | Lifecycle classification | Submitted by | Submission date | Resubmission date | Status | |
|---|---|---|---|---|---|---|---|---|
| North West | Decommissioning, dismantling or removing a facility | Legacy Wellhead Decommissioning | Decommissioning | Chevron Australia Pty Ltd | 27-03-2026 | Under assessment (with NOPSEMA) | View | |
| Gippsland | Decommissioning, dismantling or removing a facility | Bass Strait Non-Producing | Decommissioning | Esso Australia Resources Pty Ltd | 30-03-2026 | Under assessment (with NOPSEMA) | View | |
| Gippsland | Operation of a facility for the recovery or processing of petroleum | Bass Strait Producing | Operation & Production | Esso Australia Resources Pty Ltd | 30-03-2026 | Under assessment (with NOPSEMA) | View | |
| Gippsland | Decommissioning, dismantling or removing a facility | Gippsland Basin Decommissioning – Campaign #1A Execution | Decommissioning | Esso Australia Resources Pty Ltd | 27-02-2026 | Under assessment (with titleholder) | View | |
| North West | Drilling | Well Construction | Development | Vermilion Oil & Gas Australia Pty Ltd | 25-02-2026 | Under assessment (with NOPSEMA) | View | |
| North West | Decommissioning, dismantling or removing a facility | Van Gogh Coniston Novara VGA-4H GI ST1 Well Decommissioning | Decommissioning | Santos WA PVG Pty Ltd | 20-02-2026 | Under assessment (with titleholder) | View | |
| North West | Seismic survey | Pluto 4D Monitor 3 Marine Seismic Survey | Exploration | Woodside Burrup Pty Ltd | 27-01-2026 | 24-03-2026 | Under assessment (with NOPSEMA) | View |
| North West | Other survey | Angel Carbon Capture and Storage Geophysical and Geotechnical Surveys (Commonwealth Waters) | Exploration | Woodside Energy Ltd | 09-01-2026 | Under assessment (with titleholder) | View |