K92 Mining Announces Strong Q1 Production Results – Production of 47,817 oz AuEq, Significantly Exceeding Budget and Record Monthly Development

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K92 Mining Inc.
K92 Mining Inc.
  • Strong quarterly production of 47,817 ounces gold equivalent (“AuEq”)(1) or 45,735 oz gold, 1,141,379 lbs copper and 34,085 oz silver, second highest on record, exceeding budget and representing a 74% increase from Q1 2024. Quarterly sales of 45,886 oz gold, 1,051,167 lbs copper and 32,439 oz silver.

  • Quarterly ore processed of 103,449 tonnes with a head grade of 14.9 grams per tonne (“g/t”) AuEq, or 14.3 g/t gold, 0.50% copper and 11.1 g/t silver. The AuEq head grade was significantly above budget, driven by higher-grade stopes from both Kora and Judd, and a positive gold grade reconciliation relative to the latest independent mineral resource estimate (effective September 12, 2023). Throughput was optimally reduced to maximize recoveries at the elevated feed grade.

  • Strong metallurgical recoveries in Q1 of 95.8% for gold and 95.1% for copper, both marking the second-highest quarterly recoveries on record. Recoveries compare favorably to the recovery parameters from the Updated Definitive Feasibility Study (“Updated DFS”), of 92.6% and 94.2%, respectively (January 1, 2024 effective date).

  • Ore mined of 104,052 tonnes and total material movements (ore plus waste) totaling 315,182 tonnes, the second highest on record. Long hole open stoping performed to design.

  • New monthly development advance record set in March, of 954 metres, 6% greater than the previous monthly record set in Q4 2024, and nearing the Stage 3 Expansion run-rate requirement of 1,000 metres per month. Development in March benefitted from the installation of the interim ventilation upgrade (commissioned in early January) which has significantly outperformed design (+50% increase in mine airflow vs +30% planned) and the Stage 2 Interim Water Upgrade (commissioned in late January). During installation of these upgrades, planned power disruptions resulted in lower development rates during the first half of Q1, with the second half of the quarter performing strongly. Overall development in Q1 2025 was 2,494 metres. Development rates are well positioned to continue to increase as the year progresses, driven by: i) the completion of multiple infrastructure upgrades over the first half of 2025, ii) a major increase in available headings from the opening of two new mining fronts, iii) the progressive introduction of additional equipment already on site as available headings increase, and, iv) the implementation of an enhanced maintenance program.

Note (1): Gold equivalent production for Q1 2025 is calculated based on: gold $2,855 per ounce; silver $31.73 per ounce; and copper $4.26 per pound. Gold equivalent grade for Q1 incorporates realized recoveries of 95.8% for Au, 95.1% for Cu and 86.6% for Ag.