BUENOS AIRES, AR / ACCESS Newswire / June 11, 2026 / NOA Lithium Brines Inc. (TSXV:NOAL)(Frankfurt:N7N) ("NOA" or the "Company") is pleased to provide an update on its 2026 exploration drilling program at its flagship Rio Grande Project (the "Project") in Salta Province, Argentina.
The Company reports that both drilling rigs are operating in accordance with the exploration program. Well RT-RG26-PW001, which commenced first, has reached a depth of 168 metres, and Well RT-RG26-PW002 has reached a depth of 30 metres (See the Figures below for images regarding these drilling rigs and wells). The Company expects to provide further updates on these wells as drilling advances and results are compiled.
NOA's Chief Executive Officer, Gabriel Rubacha states: "We are pleased with the progress of our 2026 drilling campaign at Rio Grande. With both rigs operating as planned, we are advancing key field activities designed to further refine our hydrogeological understanding and support technical workstreams toward the Project's Preliminary Feasibility Study. We look forward to providing additional updates as the program continues."
The current drilling program is designed to support evaluation of deep brine-bearing aquifers and ongoing refinement of the Project's hydrogeological and resource models, as NOA advances the Project toward more advanced technical and economic studies.
