Smackover Lithium's LGES Deal: A Deeper Look at Direct Lithium Extraction and Domestic Supply

On August 31st, Smackover Lithium, the joint venture between Standard Lithium and Equinor, announced a 10-year lithium offtake deal with LG Energy Solution. This agreement covers U.S.-produced lithium carbonate and signals a significant step in establishing domestic supply chains for battery materials. The deal comes as the demand for secure, local sources of critical minerals intensifies, driven by geopolitical shifts and increasing EV production targets.

The Mechanism of Direct Lithium Extraction

Direct Lithium Extraction, or DLE, is a set of technologies designed to pull lithium directly from brine solutions. This differs from traditional evaporation ponds, which rely on solar energy to concentrate lithium over months or years. DLE processes typically involve selective adsorption, ion exchange, or solvent extraction. A key advantage of DLE is its efficiency. It can extract lithium from brines with lower concentrations, making previously uneconomical deposits viable. It also minimizes the environmental footprint by using less land and returning spent brine to the aquifer, reducing water consumption. The challenge lies in selectivity. Brines often contain other elements like magnesium, calcium, and potassium. The DLE technology must efficiently separate lithium from these impurities. If the DLE method is not selective enough, it requires extensive downstream purification, increasing costs and complexity. Proving the technology's efficacy at commercial scale, with consistent recovery rates and purity, is the hurdle. Pilot plants demonstrate the chemistry. Full-scale operations prove the economics.

Companies Advancing Domestic Critical Mineral Supply

The push for domestic critical mineral supply is reshaping the landscape for several operators. Standard Lithium Ltd. (SLI) is a significant player in the Arkansas Smackover Formation, where its joint venture with Equinor, Smackover Lithium, recently secured the LGES offtake. The Franklin Project in East Texas, another Smackover Lithium asset, estimates up to 70,000 tonnes of annual lithium carbonate output, according to a recent preliminary economic assessment. This demonstrates the scale DLE projects can achieve. American Battery Technology Company (ABAT) focuses on lithium extraction from Nevada claystone deposits and lithium-ion battery recycling. The Bureau of Land Management recently accepted ABAT's plan of operations for its Tonopah Flats Lithium Project in Nevada. This acceptance is a crucial step for on-the-ground exploration and development. ABAT also hosted Department of Energy leadership to showcase its commercial technologies for strengthening U.S. critical minerals supply chains. Beyond lithium, the broader critical minerals sector sees activity. MP Materials (MP) operates the Mountain Pass rare earth mine in California, the only integrated rare earth mining and processing site in North America. Recent reports of China blocking some rare earth shipments to the U.S. underscore the strategic importance of MP's domestic production. NioCorp Developments Ltd. (NB) is developing a niobium, scandium, and titanium project in Nebraska. These metals are vital for high-strength alloys and advanced technologies. In the boron and lithium space, ioneer Ltd (IONR) is developing the Rhyolite Ridge Lithium-Boron Project in Nevada. This project aims to produce both lithium carbonate and boric acid, leveraging a unique co-deposit. Atlas Lithium Corporation (ATLX) is advancing its hard-rock lithium projects in Brazil, targeting production of spodumene concentrate. Critical Metals Corp. (CRML) is pursuing a proposed acquisition of European Lithium, aiming to secure lithium assets in Europe. USA Rare Earth, Inc. (USAR) is also active in the rare earth sector, with its Round Top project in Texas, which is a significant heavy rare earth deposit.

American Lithium Minerals, Inc.

American Lithium Minerals, Inc. (AMLM) is an exploration stage company focused on lithium and boron properties in Nevada. The company trades over the counter and filed a Regulation A offering on Form 1-A, qualified by the SEC on February 4, 2026. This offering covers up to 80,000,000 units, with an additional 120,000,000 shares potentially issuable upon full exercise of attached warrants. The warrants are exercisable at $0.05 per share until December 31, 2028. AMLM's primary asset is the Sarcobatus Lithium property, comprising 1,780 acres of mining claims in Central Nevada. The company's activities since 2009 have focused on lithium exploration in this region. American Lithium Minerals states its intention to expand its exploration and acquisition for mineral properties worldwide. It also describes a strategy involving Real World Asset Tokens to provide capital for mining. The public record does not yet establish the economic viability or resource estimates for the Sarcobatus project. The company has acquired and divested cobalt, nickel, and graphite prospects in Central Nevada, and rare earth elements projects in Kingman, Arizona and Southeast Illinois, indicating a historical broader focus on critical minerals. AMLM was incorporated in Nevada on March 10, 2005. The company does not own any real property such as land or buildings.

What to watch

The market will be watching for further details on the Smackover Lithium Franklin Project. Specifically, the progression from preliminary economic assessment to a definitive feasibility study will provide more certainty on costs and timelines. For American Battery Technology Company (ABAT), the next steps involve advancing its Tonopah Flats Lithium Project in Nevada, following the BLM's acceptance of its operations plan. This will include detailed exploration and potentially pilot plant operations. The broader rare earth sector will monitor any further developments regarding export restrictions from China, which could impact supply dynamics for companies like MP Materials (MP) and USA Rare Earth, Inc. (USAR). Investors should also keep an eye on the proposed acquisition of European Lithium by Critical Metals Corp. (CRML), with a September court date set for the merger deal. For American Lithium Minerals, Inc. (AMLM), the focus will be on any updates regarding exploration activities at its Sarcobatus Lithium property and the progress of its Regulation A offering., { "label": "DLE Technology", "note": "Selective extraction of lithium from brine." }, { "label": "Lithium Carbonate", "note": "Refined battery-grade product.", "metric": "70,000 tpa" }, { "label": "Battery Production", "note": "Lithium carbonate feeds cathode manufacturing." }, { "label": "EV Market", "note": "Demand for electric vehicles drives supply chain." } ], "highlight": 1, "highlight_note": "DLE's efficiency and selectivity determine project economics and speed of supply.", "footnote": "Smackover Lithium (SLI/Equinor) LGES Offtake, 2026-08-31; Franklin PEA, 2026-09-08" }