en.Wedoany.com Reported - The Constable copper mine, located in the Mala district approximately 90 kilometers south of Lima, Peru, is becoming a core asset in Río 2 Limited's growth portfolio. During the proEXPLO 2026 conference, the company's Senior Vice President of Geology and Exploration, Enrique Garay, disclosed the project's expansion plan, directly targeting increased production and an extended mine life.
Constable currently processes approximately 8,400 tonnes of copper ore per day. Río 2 is advancing the relevant approval processes, planning to further increase operational capacity. Garay explained on this matter: "We expect to receive MEIA approval by the end of the third quarter, increasing production from 8,400 tonnes to 10,000 tonnes."
The company's medium-to-long-term plans are even more ambitious. Garay revealed that Río 2 aims to boost Constable's daily production to 12,000 tonnes before 2030, relying entirely on underground mining. This deployment is part of the overall development strategy for the Constable-Lauro mining area, where considerable exploration expansion potential still exists.
Resource data also supports the aforementioned expansion vision. The mining area currently holds nearly 298,000 tonnes of contained copper metal in reserves, with measured and indicated resources exceeding 553,000 tonnes, ensuring the continuity of asset operations. Garay commented on this: "Exploration work at the Constable and Lauro mines is not yet finished." He indicated that the geological potential of the area still awaits further unlocking.
In addition to the scale upgrade of underground mining, Río 2 is simultaneously evaluating more groundbreaking development options. The company is conducting studies on the possibility of developing a complementary open pit. Garay stated: "At the same time, we are conducting studies to evaluate the possibility of developing an open pit." The project is currently in the feasibility analysis stage; if ultimately realized, it could reshape Constable's production landscape.
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