Australia’s Offshore Resources Decommissioning Roadmap is the government’s plan to create a domestic decommissioning industry. 

Oil and gas titleholders will spend an estimated $60 billion to decommission offshore infrastructure over the next 30–50 years. This roadmap shows how we can grow our decommissioning industry to maximise the benefits for the Australian economy and our environment, and support a Future Made in Australia.

The roadmap sets out a path for Australia to:

  • maximise the amount of decommissioning activity that happens domestically
  • improve the efficiency and transparency of planned decommissioning activities
  • grow Australia’s industrial capability in decommissioning and materials management
  • create safe, high-quality jobs to service a growing decommissioning industry
  • ensure that industry undertakes its decommissioning obligations in a timely, safe and environmentally responsible way.

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Acknowledgement of Country

We acknowledge and pay respect to First Nations peoples, their elders and ancestors.

Minister's foreword

A foreword from the Hon Madeleine King MP, Minister for Resources and Minister for Northern Australia.

Building a domestic decommissioning industry is part of a Future Made in Australia. Creating this industry will build on Australia’s strengths to support new jobs for our skilled offshore workforce, develop domestic capabilities, and attract investment for Australian businesses across the decommissioning value chain. A domestic decommissioning industry will also play a part in Australia’s transition to net zero.

Decommissioning is the final stage in the offshore oil and gas production lifecycle. It involves the safe and environmentally responsible removal of offshore oil and gas facilities and their associated infrastructure. To help build a domestic decommissioning industry in Australia, we have created a roadmap that focuses on 5 key areas of opportunity:

  1. Ensuring a regulatory framework that protects the environment and attracts investment  
  2. Partnering with First Nations people and local communities
  3. Optimising infrastructure opportunities and availability
  4. Supporting new jobs and investment in recycling and waste management 
  5. Building a skilled, safe and diverse offshore decommissioning workforce. 

To support the roadmap, the government formed an Offshore Decommissioning Directorate in December 2024. The directorate will: 

  • encourage collaboration between all levels of government, international jurisdictions and organisations involved in decommissioning 
  • improve transparency across the decommissioning pipeline to help businesses plan their investment decisions
  • be a trusted partner and advisor on decommissioning policy matters that cut across governments, the industry and the broader supply chain
  • further strengthen our regulatory frameworks to give the community confidence that decommissioning will always remain the responsibility of the offshore industry
  • ensure that decommissioning industry activities complement the Australian Government’s Future Made in Australia agenda.

Introduction to the roadmap

Read an introduction to the Offshore Oil and Gas Decommissioning Roadmap.

Action areas

The Australian Government will implement 5 overarching actions to support the development of an Australian offshore decommissioning industry.

Understanding Australia’s decommissioning value chain

Decommissioning spans a range of industries and activities both onshore and offshore, including marine logistics, dismantling, recycling and waste management.

Australia’s strategic strengths and growth opportunities in decommissioning

Australia is well positioned to scale up a decommissioning industry because of the strength of our existing offshore industries.

Growing the decomissioning industry

We will build on Australia’s strengths to create a domestic decommissioning industry by acting across 5 key areas:

1. A regulatory framework to protect the environment and attract investment

Most areas of the decommissioning value chain interact with regulation, which can be Commonwealth, state and territory-based or derived from international law.

2. Partnering with First Nations people and local communities

Decommissioning offshore infrastructure is a contentious issue. International experience has shown how important it is to consult with communities early and frequently to ensure public understanding of and support f...

3. Optimising infrastructure opportunities and availability

Australian offshore oil and gas projects – while not large in number in the global context – encompass a wide array of facility types.

4. Supporting new jobs and investment in responsible recycling and waste management

Decommissioning will produce a significant volume of recyclable, as well as potentially reusable, materials, including steel, concrete and plastic.

5. Building a skilled, diverse and safe offshore decommissioning workforce

Australia’s existing workforce, including in the oil and gas sector, is preparing for offshore decommissioning.

Appendices

Appendix 1: Summary of relevant regulations

Regulations and legislation relevant to offshore decommissioning.

Appendix 2: Comparative assessment of ports

An assessment produced by CSIRO including selected ports.

Appendix 3: Material management opportunities and barriers overview

Analysis on the main material streams from decommissioned infrastructure.

References

A list of references for Australia’s Offshore Resources Decommissioning Roadmap.

Disclaimer: The images in the roadmap do not necessarily represent facilities being decommissioned at the time of publication