• Noa Lithium Brines completed a 48-hour pumping test at its Rio Grande lithium project in Argentina during its 2026 exploration program.
• Drilling fluid losses limited well RT-RG26-PW001 to 140 meters, versus a planned 400 meters, leaving deeper aquifers unevaluated.
• The well maintained a stable hydraulic response, with projected efficiency of 93% at 15 liters per second.
• Pumping capacity is capped at approximately 15 liters per second, consistent with the project's preliminary economic assessment assumption.
• Nearby drilling previously averaged 773 milligrams per liter of lithium between 311 and 469 meters, with concentrations reaching 925 milligrams per liter.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Noa Lithium Brines Inc. published the original content used to generate this news brief via ACCESS Newswire (Ref. ID: 202611050700ACCESSWRNAPR_____1246582) on November 05, 2026, and is solely responsible for the information contained therein.