Greenvale doubles its uranium ground in the Northern Territory
A deal hands Greenvale a high-grade uranium deposit and a district-scale NT footprint, but the historical resource still needs proving.

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Mentioned
KEY POINTS
- Greenvale is acquiring Pine Creek's uranium rights from Patronus via a $5.5m all-scrip deal. Patronus emerges as the largest shareholder with a 19.6% stake
- The deal builds a continuous 2,466km2 footprint to be renamed the Thunderball Uranium Project. Recent drilling returned ultra-high-grade hits above 29,000 ppm U3O8
- The historical resource sits under the old JORC 2004 code and remains unverified. The next 12 months rest on execution of key exploration programs
Greenvale Energy (GRV) has signed a binding term sheet to acquire the uranium exploration rights to the Pine Creek Uranium Project from Patronus Resources, a deal that more than doubles its tenure in one of Australia's most proven uranium regions and hands it a high-grade deposit with a 15-year head start of drilling behind it. The stock is up 27.2% in early trade to 4.2 cents.
The headline asset is the Thunderball deposit, about 200km southeast of Darwin. Stitch Pine Creek together with Greenvale's adjoining Douglas River ground, and the company controls a continuous 2,466km2 exploration footprint, to be renamed the Thunderball Uranium Project.
Managing Director Alex Cheeseman called it a step towards positioning Greenvale "as one of the dominant players in uranium exploration in the Northern Territory."
What it costs
Greenvale is issuing 144,736,842 shares at $0.038 each, for total consideration of $5.5 million. While no cash leaves the business, the trade-off is dilution. Patronus ends up with a 19.6% stake, making it Greenvale's largest shareholder, with the right to nominate one director.
The first nominee is Patronus chair Rowan Johnston, a mining engineer with 40 years' experience, mostly in gold. Patronus also gets a pro rata right to participate in equity raisings for 24 months, and has committed to support the project's development.
The deal requires Greenvale shareholder approval at a meeting expected in late July, legal due diligence, and sign-off from third parties including Agnico Eagle's local subsidiary, which holds 10% of many of the underlying licences.
What's in the ground
Thunderball carries a historical inferred resource of 829,000 tonnes at 924 ppm U3O8 for 1.69Mlb of contained uranium. This resource was reported under the older JORC (2004) code, not the current 2012 standard, and Greenvale has not yet verified it as a compliant resource.
That said, re-assaying and seven holes of fresh drilling by Patronus across 2024 and 2025 confirmed a run of ultra-high-grade hits.
The standouts, all reported under JORC (2012):
TPCDD026 with 10m at 25,381 ppm (2.5%) U3O8 from 145m
TPCRD019 with 10m at 12,264 ppm (1.2%) U3O8 from 139m
TB25DD004 with 10m at 29,500 ppm (2.95%) U3O8 from 87m
Grades above 1% are high for uranium, and most Australian deposits run in the hundreds of ppm, so anything over 10,000 ppm is a standout.
What happens next
Greenvale can begin work straight away, as 16 of the 23 drillholes planned for the 2025 season remain approved and available under the existing environmental mining licence.
An airborne magnetics and radiometrics survey over the adjoining Douglas River Project is due to start this week, and regional mapping across six satellite prospects begins in June.
The bottom line: Greenvale has landed a district-scale land package. The historical resource is modest, but the JORC-compliant assays are high-grade, and the backdrop for nuclear demand remains bullish. Execution is the key part, turning historical estimates into a number the market can underwrite, and funding the drilling programs to get there. The next 12 months will tell investors which way Thunderball breaks.

