This article is a sponsored feature from Mining.com.au partner Aureka. It is not financial advice. Talk to a registered financial expert before making investment decisions.
Gold in the ground gets attention. Gold out of the ground changes the company. Aureka (ASX:AKA) thinks Comstock could be the project that does exactly that.
It is not the biggest asset in the portfolio, nor the flashiest. But it may be the ‘Goldilocks’ project — just the right size, in just the right place, and potentially just right to get Aureka into production.
Suddenly, the pieces are falling into place.
Over the past couple of months, Aureka has grown its gold resources, applied for a small-scale mining licence at Comstock, secured a nearby toll milling partnership, and appointed a chief operating officer to help turn the plan into a mine.
On their own, they look like separate milestones. Put them together, and the picture gets much more interesting: a brownfields pit, a mill down the road, and an increasingly clear path towards first gold.
For Aureka, this is where the play gets serious.
“I didn’t expect it to all fall in place within the space of the last six weeks,” Managing Director James Gurry remarks.
Together, the pieces put Aureka on a path junior explorers can spend years — and plenty of shareholder dollars — trying to reach: a practical route from ounces in the ground to gold out the door.
Comstock is the project tying that strategy together.
Hiding in plain sight
Comstock was not always the obvious first mine. Sitting about 2km north of the St Arnaud township in western Victoria, it was one of several gold prospects in Aureka’s portfolio with no obvious frontrunner.
So when did Comstock click? For Gurry, it was seeing the old pit.
“You drive out there, and then you have a look at the Comstock pit and you realise, wow, this was last in production in 1995,” he says.
The penny dropped. The pit was there, along with roads and access. Aureka was not starting from zero.
Comstock hosts a 56,500-ounce inferred mineral resource at 1.21 grams per tonne gold. Its brownfields setting gives Aureka a smaller, potentially more affordable way to test the production waters.
“It’s an ideal place for us to target our first production project, and it’s a nice scale,” Gurry says.
Aureka does not need to move mountains to get Comstock moving, and while it may make the perfect starter project, the golden child is still Irvine.
“It’s our best project, and it’s got the most valuation potential,” Gurry notes.
A mill within reach
As if Comstock was not already looking attractive enough, another box has been ticked: a working gold mill just 45km down the road.
The connection came about almost by chance. Wedderburn’s operators were already moving ore through the region when Comstock caught their attention.
“They were driving past us on the way to their mill, and certainly our project caught their eye,” Gurry says.
“They’re a really friendly bunch to work with. We’re really pleased with the partnership.”
Aureka has since locked in a binding toll milling agreement with the Wedderburn Gold Processing Facility, providing a processing route for ore from Comstock without Aureka having to build a plant from scratch.
The agreement operates on a cost-plus basis and can cover ore from any Aureka-nominated project.
If Comstock moves into production, the idea is pleasingly simple. Mine the ore, load it onto trucks, drive it up the road, and put it through the mill. That cuts out one of the biggest and most expensive pieces of the production puzzle.
The appeal runs both ways. Wedderburn gets more ore through a facility with spare capacity, while Aureka gets nearby processing infrastructure without having to build its own.
“The unit costs are expected to drop dramatically as the mill is more fully utilised,” Gurry notes.
Irvine brings the scale
While Comstock carries the near-term production brief, about 16km south of the operating Stawell Gold Mine, Irvine has a different job — get bigger.
The flagship project now hosts a 398,300-ounce inferred mineral resource at 2.59g/t gold after Aureka increased contained ounces by 30% in June 2026.
The company attributes the growth to drilling and improved geological understanding at Resolution, including the ‘high-grade’ Tenacity Fault discovery.
Gurry sees Irvine as the project with the biggest long-term upside.
“We believe Irvine is the one that’s going to drive us to a billion dollars in valuation as we strive ultimately for a million ounces of JORC resource there,” he mentions.
It is a bold target, but it neatly captures Aureka’s two-speed strategy. Comstock is about getting moving. Irvine is about seeing just how big Aureka can make the prize.
The latest Irvine upgrade did not simply make the resource bigger. Gurry is particularly pleased that it got better too. Total tonnes increased 23%, while the estimated average grade lifted from 2.43g/t to 2.59g/t.
“Usually, you’re trading off one for the other,” Gurry observes.
This time, Aureka did not have to. More tonnes. Better grade. More gold.
Time to bring in the engineer
Drilling gold is one job — turning it into a mine brings a whole new to-do list.
Enter Zane Smith, who officially started as Aureka’s chief operating officer this week. His brief includes leading Comstock towards production while supporting development work across the wider portfolio.
“It’s the right time to introduce an engineer,” Gurry says.
“We’ve already got the geology, we’ve got the drill results, we’ve got the JORC resources, and we’ve got a big portfolio.”
Now come licences, approvals, heritage, access, mine planning, and contractors.
Gurry says Smith’s recent work delivering more than $200 million of infrastructure across regional Victoria gives him a strong grounding in the approvals maze.
“Whether it’s access, approvals, heritage, or native title, he’s seen how to successfully work with those stakeholders to achieve outcomes,” Gurry adds.
Aureka’s exploration team is not packing away the drill rods either.
“We’ve got an excellent exploration team, but they are certainly stretched when we start doing licensing and mine planning and things like that.”
Smith arrives to help carry that load.
What stands between Aureka and first gold?
Aureka has the pit, the mill, and the plan, and now it has put a timeframe on it.
The company is targeting first production from Comstock in about 12 months, subject to licences, approvals, and development work progressing as expected.
The path there is fairly simple — secure the licence and work plan approvals, complete metallurgical testing, bring in contract miners, dig the ore, and truck it to Wedderburn.
“The ramps are already there, the road access is already there,” Gurry says.
“Once we have the licences, it’ll be relatively quick into production.”
The initial plan is also to use contract miners for the first year rather than buy and build a mining fleet from scratch. The recipe is simple: use what is already there, keep the capital sensible, and get the ore moving.
Paying its own way
Gold in the ground is valuable. Gold that helps pay the next bill is even better.
For Gurry, first production is not simply about earning the producer badge. It is about giving Aureka the chance to fund more of its own growth.
“The exact idea is that we start paying our own way,” he says.
If Comstock generates free cash flow, Aureka wants to put that money back into the business, growing Comstock, drilling Irvine, and pushing the portfolio.
That gives the starter mine a much bigger job.
Comstock does not need to become Aureka’s largest asset. It just needs to start generating cash. If it does, the project becomes more than a first mine — it becomes the engine for what comes next.
Comstock gets Aureka moving. Irvine gives it somewhere bigger to go. If one can help fund the other, the strategy starts to feed itself.
Drill. Dig. Pour. Reinvest.
For a company called Aureka, the real eureka moment may not be finding gold at all.
It may be making one ounce pay for the next.
Write to Kate Ryan at Mining.com.au
Images: Aureka
