Standard Lithium Ltd. (NYSE American: SLI) reported progress across its portfolio for the three and nine months ended Sept. 30, 2025, highlighted by the completion of a Definitive Feasibility Study for its South West Arkansas (SWA) Project and a Maiden Inferred Resource for the Franklin Project in East Texas. The company also closed an upsized $130 million underwritten public offering subsequent to quarter-end, received final integration approval from the Arkansas Oil and Gas Commission, and reported the highest lithium-in-brine grade to date from the SWA area at 616 mg/L.
The Definitive Feasibility Study for the SWA Project underscores its attractiveness and cost-competitiveness, according to CEO David Park, who noted the strong foundation for scalable production in the Smackover formation. Standard Lithium aims to reach a final investment decision on the SWA Project and begin construction in 2026. The company’s portfolio includes high-grade lithium-brine properties in the United States, with flagship projects in the Smackover Formation in Arkansas and Texas.
Standard Lithium is a leading near-commercial lithium development company focused on sustainable development. In partnership with global energy leader Equinor, Standard Lithium is advancing the SWA Project and actively advancing a lithium brine resource position in East Texas. The company prioritizes projects characterized by high-grade resources, robust infrastructure, skilled labor, and streamlined permitting.
The latest news and updates relating to SLI are available in the company’s newsroom at https://ibn.fm/SLI. For more information on Standard Lithium, visit the full press release at https://ibn.fm/NPL11.
