The common link between fertiliser and fuel
A urea plant and an oil refinery seem worlds apart — until you trace both back to the same gas field and the same approvals queue.
Urea and petrol don't have much in common on the surface. One feeds crops. The other moves cars. But they share a feedstock — natural gas — and that shared origin explains why a fertiliser company from the Burrup Peninsula has suddenly found itself at the centre of Australia's oil refinery debate.
The announcement came when Prime Minister Anthony Albanese visited Perdaman's Project Ceres site on the Burrup Peninsula, a $6.4 billion urea plant still under construction that is expected to produce 2.3 million tonnes annually when it opens next year. Standing beside Perdaman chairman Vikas Rambal, Albanese unveiled the pre-feasibility study for a new oil refinery along the WA coast. Australia has not built a large-scale refinery since the 1960s. The country currently imports most of its refined fuel, a vulnerability that has attracted policy attention for years without producing much beyond fuel excise discounts that cost $400 million a month and do nothing to improve supply security.
The feedstock logic only works if Browse gets approved
The economics behind the Perdaman pitch are not complicated. Natural gas contains condensate — a light liquid hydrocarbon that sits alongside gas in the reservoir and can be separated and refined into petrol, diesel, and jet fuel. Perdaman already has a 20-year offtake agreement with Woodside, whose gas feeds Project Ceres. Rambal used the announcement to lobby for Woodside's Browse Basin development, a vast untapped gas reserve off the Kimberley coast that is heavy in condensate. His logic was explicit: Browse produces condensate, the condensate needs to go somewhere, and a nearby refinery would give it somewhere profitable to go.
This is how capital actually moves. Not toward national strategic need, and not toward whatever a minister announces at a press conference, but toward the most profitable available use of a given resource. Condensate that currently has limited local processing options becomes considerably more valuable if a refinery exists to handle it. A refinery becomes considerably more viable if it has a guaranteed feedstock. Rambal is not lobbying for Browse because he is a gas enthusiast. He is lobbying because the whole project's internal logic depends on it.
Rambal is not lobbying for Browse because he is a gas enthusiast. He is lobbying because the whole project's internal logic depends on it.
That dependency is also the main risk in the proposal. The pre-feasibility study still needs to answer the question Rambal's lobbying leaves hanging: if Browse does not get approved, where does the feedstock come from? Australia's remaining domestic crude reserves are modest. Importing crude to refine locally only makes sense if the economics beat simply importing the finished product, which is the calculation that killed the country's last refineries in the first place. The $4 million study is supposed to work through those numbers. What it cannot do is guarantee the answer comes back positive.
The political context is real but it doesn't settle the economics
The political texture around the announcement adds complexity without changing the underlying logic. Three sacred sites on the Burrup Peninsula were relocated to make way for Project Ceres, a decision made with government approval but opposed by some traditional owners. The Murujuga Aboriginal Corporation, which represents the relevant language groups, eventually gave consent, though documents suggest initial resistance. Perdaman was not legally required to seek that consent at all. The legal questions around Indigenous heritage and industrial approvals in that region are already before the Federal Court, in a separate case involving Woodside's North West Shelf operations.
Perdaman has donated $138,930 to the WA Labor Party since mid-2024, a figure ABC News reported alongside smaller amounts to the Liberals and Nationals. Political donations to multiple parties are standard practice for large infrastructure companies seeking approvals, and the amounts are not extraordinary relative to the scale of the projects involved. They are worth knowing, but they do not settle the question of whether the refinery idea has merit.
That question will not be answered by a political announcement or a pre-feasibility study. It will be answered by the condensate price, the refining margin, the Browse assessment outcome, and the capital cost of building a facility that has not been built here in six decades. If those numbers align, a private company will build a refinery because it is profitable. If they do not, no amount of ministerial enthusiasm will make it happen — as Australia's long, expensive track record of fuel security theatre has already demonstrated. Perdaman knows this. The lobbying for Browse is not a distraction from the economics. It is the economics.
Sources
ABC News — Perdaman's history in national spotlight amid push for oil refinery in WA
The Bearing — Politics at the Fuel Pump: New Legislation Every Month
The Bearing — New heritage for old gas site
Frequently Asked Questions
Why is a fertiliser company involved in building an oil refinery?
Perdaman's urea plant and a potential oil refinery share the same feedstock: natural gas. Natural gas contains condensate, a liquid hydrocarbon that can be refined into petrol, diesel, and jet fuel, making a company already embedded in the gas supply chain a natural candidate to process its byproducts.
What is condensate and why does it matter for fuel production?
Condensate is a light liquid hydrocarbon that occurs naturally alongside natural gas in reservoirs. It can be separated and refined into transport fuels, and the Browse Basin — the gas reserve Perdaman is lobbying to unlock — is especially rich in it.
Why doesn't Australia already refine its own fuel?
Australia's last domestic refineries closed because importing finished fuel products was cheaper than refining locally, given the country's relatively small market and the global scale advantages of Asian refining hubs. That same economic calculation is what the $4 million pre-feasibility study must overcome to justify a new facility.
What happens to the refinery proposal if the Browse Basin is not approved?
Without Browse, the proposed refinery has no guaranteed domestic feedstock. Australia's remaining crude reserves are modest, and importing crude to refine locally is unlikely to be competitive against simply importing the finished product — the same economics that shut down existing refineries.
How much has Perdaman donated to Australian political parties?
Perdaman has donated $138,930 to the WA Labor Party since mid-2024, with smaller amounts also going to the Liberals and Nationals. Donations to multiple parties are common practice for large infrastructure companies navigating approval processes, and the amounts are small relative to the scale of the projects involved.