The Permian Basin, a major oil-producing region, is being explored as a potential source of domestic lithium. The process involves extracting lithium from the produced water that is brought to the surface during oil and gas extraction. This wastewater, which is generated in large volumes, contains dissolved lithium.
As oil drilling continues in the Permian Basin, the amount of produced water also increases, potentially offering a larger feedstock for lithium recovery. Companies are investigating methods to capture and process this water to isolate the lithium. This approach aims to utilize existing oil infrastructure, including pipelines and water handling systems, for lithium extraction.
The development could contribute to the United States' domestic supply of lithium, a key component in batteries for electric vehicles and renewable energy storage. However, the economic viability and scalability of extracting lithium from produced water are still under evaluation.
