Latest Cost Estimation News

Renascor Resources' cost study estimates its hydrofluoric acid-free purification method can produce battery-grade graphite at about US$459 per tonne, positioning it as a competitive ex-China alternative to conventional HF-based processes.

Synertec’s Powerhouse platform has been selected by Amplitude Energy to optimise power at the Orbost Gas Processing Plant, marking a strategic step into large-scale industrial energy solutions.

Odyssey Gold’s Stage 1 Scoping Study for the Tuckanarra Project outlines a low-capital, high-margin open-pit mining operation producing 79,000 ounces of gold over 29 months with pre-tax cashflows of A$180 million at A$6,000/oz gold price.

Sunrise Energy Metals pushed forward its Syerston Scandium Project with key permitting, FEED study progress, and a Concept Level Study for tripling scandium oxide output. The company also made a strategic US$5 million investment in Agni Semiconductor, signalling a pivot into downstream scandium-enabled technologies.

Anson Resources has pushed forward the Definitive Feasibility Study for its Green River Lithium Project, targeting completion in January 2027 after a key engineering meeting in Las Vegas.

Savannah Goldfields has obtained a critical Environmental Authority for its Agate Creek project, enabling mining to resume this quarter and targeting 36,800 ounces from Ore Reserves over two years.

Antipa Minerals’ updated Pre-Feasibility Study test-work validates a conventional gold-copper processing route with strong recoveries and reveals geotechnical improvements that could reduce underground mining at Minyari Dome.

TG Metals is progressing a scoping study for a heap leach operation at Van Uden, highlighting a higher grade initial production phase and strong metallurgical recoveries that could underpin near-term gold output.

Suncorp has secured a disciplined FY27 reinsurance program featuring a $800 million annual aggregate cover over five years, while signalling higher reinsurance costs and a $250 million natural hazard cost overrun in FY26.

ABx Group has released an economic assessment showing its ALCORE process can produce hydrogen fluoride at significantly lower costs than traditional fluorspar methods, potentially reshaping Australia's fluorine chemical supply chain.

Norwest Minerals updates its Bulgera Gold Project resource estimate to 191,000 ounces within an optimised open-pit shell, underpinning a promising heap leach development pathway with strong metallurgical recoveries.

Global X Management (AUS) Limited is trimming the management fee for its Australia 300 ETF (ASX: A300) by 25%, effective 1 July 2026, reflecting a subtle but meaningful cost saving for investors.