VANCOUVER, British Columbia – (February 2, 2023) Oroco Resource Corp. (TSX-V: OCO, OTC: ORRCF) (“Oroco” or “the Company”) announces assay results from drill holes S004 through S018 (8,547 m of drilling) of its South Zone drilling program at its Santo Tomas property (the “Property”) located in northwestern Mexico (see Table 1, Figure 3 and the South Zone cross-sections, attached). To view an interactive 3D model that includes the South Zone results announced today, please use the following link: https://vrify.com or visit Oroco’s website: www.orocoresourcecorp.com.