Solaris Oilfield Infrastructure, Inc. (SOI) engineers, manufactures, and distributes specialized mobile equipment essential for the unloading, storage, and precise delivery of proppant, water, and various chemicals at oil and natural gas drilling locations across the United States. The company also manages the transloading and warehousing of proppant arriving via railcars at its dedicated facilities. Enhancing its offerings, SOI develops advanced software solutions like Railtronix for inventory management and its proprietary Solaris Lens.