On December 23, Silvercorp Metals Inc. (SVM.US) announced the completion of a Preliminary Economic Assessment (PEA) for its Condor gold project in Zamora-Chinchipe Province, Ecuador, in compliance with NI 43-101 standards. The PEA primarily focuses on two high-grade underground ore bodies, Camp and Los Cuyes.
The combined mineral resources of Camp and Los Cuyes include 81 tons of gold with an average grade of 2.15 g/t, 570 tons of silver at 14.2 g/t, along with 23,000 tons of lead (0.06%) and 223,000 tons of zinc (0.54%), demonstrating significant resource potential. The project plans to mine 1.8 million tons of ore annually, totaling 21.33 million tons over a 13-year mine life, yielding 43 tons of gold, 164 tons of silver, and 110,000 tons of zinc.
With an initial capital investment of $292 million, the project boasts a short payback period of just three years post-tax and an all-in sustaining cost (AISC) of $1,258 per ounce of gold (including by-product credits). This cost structure positions the project competitively in the current gold market.
At a base gold price of $2,600/oz, the post-tax net present value (NPV5%) stands at $522 million, with an internal rate of return (IRR) of 29%. If gold prices rise to $4,300/oz (near spot levels), the NPV surges to $1.559 billion, and the IRR exceeds 60%, significantly enhancing profitability.
The project's economic resilience stems from multiple technical advantages. Silvercorp employs a combination of mineral processing techniques to achieve gold recovery rates exceeding 90%. Favorable mineralization and terrain allow for cost-efficient block caving mining, reducing infrastructure and operational expenses. These factors strengthen the project's ability to withstand metal price volatility, while the current high precious metal prices further amplify its profit potential.
Next steps for the Condor project include securing environmental permits, constructing underground mining tunnels, and conducting further exploration to upgrade resources, paving the way for feasibility studies and development.