← Back to bills❌This bill did not pass parliament1 Apr 2022
The bill was rejected or lapsed before becoming law.
🏛 House of Representatives3 readingsAmendments circulated
Treasury Laws Amendment (Laminaria and Corallina Decommissioning Cost Recovery Levy) 2021
✦ Plain-English Summary
# Laminaria and Corallina Decommissioning Cost Recovery Levy – Plain English Summary
## What it does
This bill creates tax rules around a new levy (a type of fee) that oil and gas companies must pay to cover the cost of cleaning up and shutting down the Laminaria and Corallina offshore oil fields. The tax law changes make it clear that companies **cannot claim this levy as a tax deduction** — they have to pay it from their own pocket, not reduce their taxable income.
## Why it matters
When oil and gas operations finish, someone has to pay for the environmental cleanup. This bill ensures those costs don't disappear into tax write-offs. It puts real financial pressure on companies to actually fund decommissioning properly, rather than shifting costs onto taxpayers or the environment.
## Key details
- **Companies can't deduct it**: The levy is explicitly non-deductible for income tax purposes — a deliberate choice to make it a genuine cost burden, not a tax dodge
- **Linked to separate legislation**: This bill only works if the main levy law (the *Offshore Petroleum (Laminaria and Corallina Decommissioning Cost Recovery Levy) Act 2021*) also passes and comes into force
- **Applies to major oil operators**: Affects whoever holds extraction rights to these offshore fields — primarily large oil and gas companies operating in Australian waters
Official Description
Introduced with the Offshore Petroleum (Laminaria and Corallina Decommissioning Cost Recovery Levy) Bill 2021, the bill amends the Income Tax Assessment Act 1997 , Petroleum Resource Rent Tax Assessment Act 1987 and Taxation Administration Act 1953 to specify certain administrative features relating to the Laminaria and Corallina decommissioning levy, including the requirement that the levy is payable to the Commissioner of Taxation annually.
Committee Referrals
Senate Economics Legislation Committee
Audit History
Last updated on APH
10 Apr 2026
Last checked by Crossbench
2 days ago
Full text indexed
2 days ago
🗳️No formal division recorded
This bill passed by voice vote — parliament agreed without calling a formal count. A division is only recorded when a member explicitly requests one.
Constituent votes
Voting is closed — this bill has been decided by parliament.
No votes yet.
No votes were recorded for this bill.
🔒 Voting closed — this bill has been decided by parliament