Latest Exploration And Development News

Tamboran Resources has moved into initial Beetaloo gas sales, but its first annual report after the milestone still records no fiscal 2026 revenue, a $30.5 million loss and substantial doubt about its ability to continue as a going concern. The company held $219.1 million in cash at June 30, yet faces heavy development spending, no proved reserves and a material weakness in financial controls.

Evion Group has moved its flagship Maniry graphite project into the development stage and secured a binding German offtake terms sheet, but its FY2026 accounts carry a material going concern warning. The company also faces an unpaid A$730,000 placement shortfall as it funds graphite, fluorspar and downstream expansion plans.

Invictus Energy has entered FY2027 with A$10.89 million in cash and a funded November drilling target, but its annual report warns that further financing may be required to continue operations. The company also reported a wider A$6.54 million loss for FY2026.

Nordic Resources increased its FY2026 loss as it accelerated exploration in Finland, drilling nearly 11,500 metres across its gold projects and ending the year with A$8.48 million in cash. The next test is whether drilling, metallurgy and permitting can turn a growing resource base into a mine development case.

Astral Resources has strengthened its balance sheet and expanded its Mandilla gold resource as it moves from explorer toward developer. The next test is converting deep drilling, permitting progress and a proposed early-production joint venture into funded construction decisions.

Australian Rare Earths has converted Koppamurra from an exploration story into a defined rare earths development case, with an A$858 million after-tax PFS NPV and a maiden Ore Reserve. The next test is less geological than financial: the company must fund the path from pilot processing to construction while carrying a material going-concern warning.

Australian Silica Quartz Group is shifting its centre of gravity from exploration to development after adding the 47.3Mt White Swan Kaolin Project. The project has an approved 250,000-tonne-per-year mining concept, but commercial offtake and feasibility work remain ahead.

D3 Energy has lifted its combined 2C recoverable helium resource by 65% to 35.6 BCF while securing A$6.12 million in fresh capital. The annual report also shows the cost of advancing the portfolio, with the FY2026 loss widening to A$6.11 million and operating cash outflow reaching A$3.84 million.

Prospect Resources has taken its flagship Mumbezhi Copper Project to 208.1 million tonnes, while lifting ownership to 90% and securing A$45 million for the next phase of work. The project remains pre-production, leaving the upcoming Scoping Study and further drilling to convert geological scale into an economic case.

Critica Limited (ASX:CRI) has delivered stronger technical results across its Jupiter rare earths and Mt Lindsay tin-tungsten projects, but the developer remains dependent on further funding. Two scoping studies targeted for Q3 2026 now carry the burden of translating resource potential and laboratory results into project economics.

Nexus Minerals has more than doubled its Wallbrook Mineral Resource to 631,000 ounces, lifting group resources to 709,000 ounces across Western Australian projects. The expansion comes alongside a $6.53 million FY2026 loss, falling cash reserves and a post-year-end $5.4 million capital raising.

Medallion Metals has shifted from project preparation to execution, with Ravensthorpe fully permitted, Forrestania acquired and Cosmic Boy refurbishment underway. The transition is funded by cash, equity and a US$50 million Trafigura facility, but production delivery and rehabilitation liabilities remain substantial tests.