Drill Results
Kobrea Confirms Copper-Gold-Molybdenum Porphyry System in Initial Drill Program at the El Perdido Project - Mendoza Province, Argentina
Kobrea Confirms Porphyry System but Low Grades and Drilling Faults Limit Immediate Upside

Executive Summary
- Kobrea Exploration Corp. completed Phase 1 diamond drilling at the El Perdido porphyry system in Mendoza, Argentina.
- Program consisted of six holes totaling 2,358 metres across a 2 km by 2 km target area.
- Results confirmed a large hydrothermal porphyry system with copper, gold, molybdenum, and silver mineralization.
- Significant intercepts included DD26ELP001 (54m @ 0.11% Cu, 0.04 g/t Au) and DD26ELP005 (65m @ 0.15% Cu, 0.05 g/t Au).
- Three of six drill holes stopped short of target depths due to encountering a fault system.
- Assays are pending for one hole (DD26ELP006).
- CEO James Hedalen stated the core of the porphyry system remains untested at depth and plans Phase 2 drilling.
Material Impact
- The news confirms the geological thesis established during mobilization in January 2026, validating the exploration strategy.
- However, grades intersected (0.04% - 0.15% Cu) are consistent with porphyry margins and upper levels rather than high-grade cores, limiting immediate economic valuation.
- Operational setbacks where three holes stopped short due to faults introduce cost overruns and potential delays for Phase 2, which is a negative operational risk.
- The market has likely priced in this milestone given the drilling commenced months ago; the news is incremental confirmation rather than a surprise discovery.
- No strategic investors or major financing events are announced alongside this release, reducing immediate capital impact.
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Company Overview
- Kobrea Exploration Corp. is an exploration company focused on the Western Malargue Mining District in Mendoza Province, Argentina.
- Flagship Project: El Perdido Porphyry Copper-Gold-Molybdenum System (6,878 hectares).
- Portfolio includes seven projects covering ~733 km² with rights to earn 100% interest.
- Other projects include El Destino and Cuprum Trend, where recent exploration has identified breccia bodies and magnetic anomalies.
- The company is in the maiden drilling phase for its primary asset, transitioning from surface mapping to subsurface testing.
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Apr 09, 2026 · 08:01