Ocampo is a combined open pit and underground operation. Ore is processed by both conventional milling and heap leaching with combined indicative recoveries at around 90%. The operation has historically had low cash costs thanks to significant by product credits driven by the silver content in ore processed. Wood Mackenzie’s asset reports are built from the bottom up, incorporating a number of granular data metrics to ultimately produce our industry standard cash operating costs. This report contains a detailed asset note giving you a holistic view of the asset, including an operational overview through to a timeline of events from inception to now. This qualitative analysis is supplemented by the associated Excel download which enables interrogation of a whole series of cost and production metrics over the life of the asset.