Vancouver, British Columbia–(Newsfile Corp. – May 5, 2022) – Riverside Resources Inc. (TSXV: RRI) (OTCQB: RVSDF) (FSE: 5YY) (“Riverside” or the “Company”), working with funding partner BHP, is pleased to report that it has signed an option agreement withOrogen Royalties Inc. (TSXV: OGN) (“Orogen”) to acquire 100% interest in the Llano de Nogal copper project (the “Project”) in Sonora, Mexico as a new property acquisition within the BHP – Riverside Sonora Mexico Exploration Financing Agreement (“EFA”). The Llano de Nogal Project will become the fifth active Work Project within the EFA. The new project will have an exploration budget of USD $1,000,000 for the initial work phase of geology, geophysics and geochemistry. Riverside previously acquired minor tenure of the Llano de Nogal district from Millrock Resources in 2019 and has subsequently worked with BHP on the Project through the EFA to consolidate a larger portion.