Latest Brine Extraction News

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Patagonia Lithium’s Well 7 at Formentera delivered a lithium assay of 270ppm at 282m, close to the project average, alongside encouraging porosity and specific yield results that underpin production potential. Drilling will now shift to the Cilon concession, targeting a high-grade lithium zone.
Maxwell Dee
Maxwell Dee
17 June 2026
Patagonia Lithium’s latest packer tests at Formentera Well Seven reveal promising lithium brine quality and flow, suggesting potential expansion of its mineral resource.
Maxwell Dee
Maxwell Dee
21 May 2026
Patagonia Lithium has completed a key packer test at its Formentera project, confirming high aquifer porosity and flow rates at 110m depth, while submitting a comprehensive environmental study to local authorities.
Maxwell Dee
Maxwell Dee
5 May 2026
Anson Resources has lodged an updated Small Mining Operations notice for its 10,000tpa Green River lithium carbonate plant in Utah, marking the last significant regulatory hurdle before construction. The revised plant layout, backed by a near-complete Pre-feasibility Study, leverages existing infrastructure and private land ownership to enhance project bankability.
Maxwell Dee
Maxwell Dee
21 Apr 2026
Anson Resources reveals a 46% increase in effective porosity from historical core analysis at its Green River Lithium Project, alongside strong Drill Stem Test results that underpin an upcoming resource upgrade.
Maxwell Dee
Maxwell Dee
20 Apr 2026
Prairie Lithium has kicked off full construction of its lithium extraction plant in Saskatchewan, deploying innovative prefabricated building methods and preparing to install the largest Direct Lithium Extraction equipment ever built. With 100% of initial output pre-sold, the company is poised to reshape the lithium market.
Maxwell Dee
Maxwell Dee
5 Mar 2026
Lithium Energy Limited has completed the sale of its Solaroz Lithium Brine Project, receiving US$21.7 million in cash and setting the stage for renewed focus on its graphite and gold-copper assets. The company is actively progressing exploration and development programs to meet ASX reinstatement criteria.
Maxwell Dee
Maxwell Dee
30 Jan 2026
Power Minerals delivers robust December quarter results with standout rare earth and niobium drilling at Santa Anna, while reclaiming full ownership of its Rincon lithium project to accelerate development.
Maxwell Dee
Maxwell Dee
29 Jan 2026
Patagonia Lithium has advanced drilling at its Formentera project in Argentina, reaching 131 metres with promising brine test results indicating strong lithium potential. Early packer tests reveal increasing dissolved solids and excellent flow rates, supporting the company’s resource growth ambitions.
Maxwell Dee
Maxwell Dee
19 Jan 2026
Patagonia Lithium’s latest drilling at Formentera reached 401m, revealing promising lithium concentrations at shallower depths but encountering low-porosity clays that limited further progress. The findings refine the company’s geological understanding and set the stage for upcoming drilling.
Maxwell Dee
Maxwell Dee
15 Jan 2026
Patagonia Lithium has reported successful initial brine extraction and core sampling at its Formentera lithium project in Argentina, marking steady progress in its drilling campaign. Early results indicate favorable porosity and brine characteristics that support ongoing exploration efforts.
Maxwell Dee
Maxwell Dee
2 Dec 2025
Power Minerals and Summit Nanotech have confirmed the technical viability of the Incahuasi Lithium Project in Argentina, outlining a clear pathway to production of 5,000 tonnes per annum of high-purity lithium carbonate over 20 years.
Maxwell Dee
Maxwell Dee
27 Nov 2025