The 15th Annual Frac Sand Supply & Logistics Conference brought the industry together at the Hyatt Regency Hill Country Resort in San Antonio, Texas. Sand suppliers, E&P companies, well servicers, truckers, barge and terminal operators, storage and equipment providers, capital markets, and technology firms gathered to discuss what's next for a maturing supply chain, from new mine development, wet sand, pricing, and M&A to the future of last-mile delivery through autonomous trucking, slurries, and conveyors. The event featured a strong lineup of speakers, a showcase of the latest frac sand equipment and plenty of networking.