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Standard Lithium Ltd. develops lithium brine projects in the United States, with flagship activity in the Smackover Formation across Arkansas and Texas. Recurring updates center on the South West Arkansas Project, the company’s East Texas resource position, and the use of direct lithium extraction and purification technology to produce battery-quality lithium carbonate.
Company news also covers the Arkansas demonstration plant near El Dorado, Smackover Lithium joint venture activity with Equinor, customer offtake agreements such as the Trafigura contract, permitting and project-finance workstreams, financial results, equity financing updates, and strategic advisory engagements tied to domestic critical-minerals supply chains.
Smackover Lithium (TSXV, NYSE.A: SLI), a partnership between Standard Lithium and Equinor, signed an EPCC agreement with S&B Engineers and Constructors for the Central Processing Facility of the South West Arkansas lithium project.
The CPF covers about two-thirds of estimated capex and is designed for 22,500 tpa battery-quality lithium carbonate. A Limited Notice to Proceed enables detailed engineering, permitting and early procurement ahead of a targeted 2026 Final Investment Decision.
Smackover Lithium (NYSE American:SLI), a partnership between Standard Lithium and Equinor, awarded an EPCM contract to Wood for the upstream well field of the South West Arkansas lithium project.
The project targets 22,500 tpa battery-quality lithium carbonate; FID is expected in 2026, with a Limited Notice to Proceed enabling early engineering, permitting and procurement.
Smackover Lithium (NYSE:SLI), the partnership between Standard Lithium and Equinor, received a Finding of No Significant Impact (FONSI) from the U.S. Department of Energy for its South West Arkansas Project under NEPA, with no additional mitigation required.
This completes federal NEPA review tied to a previously awarded $225 million DOE grant. No further federal approvals are expected before Final Investment Decision, which is targeted for 2026, with first commercial production expected in 2029.
Standard Lithium (NYSE:SLI) reported Q1 2026 results and key project milestones for the three months ended March 31, 2026.
The company signed its first binding offtake agreement with Trafigura for 8,000 tonnes per year of lithium carbonate, achieved major Arkansas Demonstration Plant milestones, held $141.0 million in cash with no debt, and outlined remaining steps and timelines to reach Final Investment Decision and construction of the South West Arkansas Project in 2026, targeting first commercial production in 2029.
Standard Lithium (TSXV: SLI, NYSE.A: SLI) announced operational milestones at its El Dorado, Arkansas Demonstration Plant on April 22, 2026. Key achievements include 1 million barrels of real brine processed, >15,000 DLE cycles with 95%+ lithium recovery and 99%+ contaminant rejection, and 340,000 man hours over six years with zero safety incidents. The demo plant supports scale-up for the South West Arkansas Project (initial design 22,500 tpa lithium carbonate) and will continue providing process optimization, data for engineering design and operator training to de-risk commercial commissioning.
Oklo (NYSE: GL) announced board and management changes effective April 10, 2026, adding four new directors and naming a lead independent director to support faster deployment across its power, fuel, fuel recycling, and isotopes businesses.
Oklo will transition Pat Schweiger from CTO to senior technical advisor and appointed Michael Thompson as Lead Independent Director to strengthen execution and technical oversight.
Standard Lithium (TSXV: SLI / NYSE.A: SLI) reported Q4 and full-year 2025 results and project milestones on March 30, 2026. Key developments include a 10-year binding offtake with Trafigura for 8,000 tpa lithium carbonate, indications of >$1 billion in project finance, a $130 million equity raise, $152.3 million cash, and a filed DFS for the SWA Project targeting initial 22,500 tpa production.
The company expects to complete vendor contracts and NEPA review in Q2 2026, aim for FID and construction start in 2026, and first commercial production in 2029.
Standard Lithium (TSXV: SLI / NYSE.A: SLI) on March 16, 2026 engaged Lieutenant General Robert S. Walsh, USMC (Ret.) and Gary Stanley as strategic advisors. The advisors will support the company’s federal engagement and supply‑chain work to advance secure, domestic lithium production aligned with U.S. national security priorities.
The appointments aim to strengthen discussions with the U.S. Administration and federal agencies on critical minerals strategy and resilient lithium supply chains.
Smackover Lithium (SLI) signed its first binding commercial offtake with Trafigura for the South West Arkansas Project. The JV will supply 8,000 metric tonnes/year of battery-quality lithium carbonate for 10 years, starting at commercial production. This agreement represents over 40% of targeted offtake for the initial phase and is structured to support project financing and an intended Final Investment Decision.
The JV seeks offtakes for roughly 80% of 22,500 tpa nameplate capacity and reported indications of interest for over $1 billion in debt financing.
Smackover Lithium (SLI) said it has received expressions of interest from three major export credit agencies, including EXIM and Eksfin, for over $1 billion in senior secured ECA-backed project debt to fund Phase 1 of the South West Arkansas (SWA) Project. The JV is seeking up to $1.1 billion in senior secured limited‑recourse Project Debt to support total estimated CAPEX of $1.45 billion (FEED/DFS basis), net of a $225 million DOE grant. Responses from commercial banks plus ECA interest exceed the targeted debt, but all indications remain non-binding and subject to due diligence, credit approvals and definitive documentation.