Smackover Lithium Files Definitive Feasibility Study for Its South West Arkansas Project, North America’s Highest-Grade Reported Lithium Brine Reserve

LEWISVILLE, Ark., Oct. 14, 2025 (GLOBE NEWSWIRE) -- Smackover Lithium, a 55:45 owned Joint Venture (“JV”) between Standard Lithium Ltd. (“Standard Lithium” or the “Company”) (TSXV: SLI) (NYSE.A: SLI) and Equinor (“Equinor”), announced today that the Definitive Feasibility Study (“DFS” or the “Report”) for its South West Arkansas (“SWA”) project (the “Project” or “SWA Project”) has been filed. All figures are in US dollars unless otherwise stated. All terms not otherwise defined have the meaning given to the ...