# Kobrea Expands Phase 1 Drill Program at El Perdido Porphyry Copper-Gold-Molybdenum System - Mendoza Province, Argentina

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/kobrea-expands-phase-1-drill-program-at-el-perdido-porphyry-copper-gold-molybden--f9dfccfd-1b7c-4bc4-9198-3ec8e5bdc52b

Original source: https://finance.yahoo.com/news/kobrea-expands-phase-1-drill-130000026.html

Publisher: yahoo\_press

Original announcement: 2026-03-04T13:00:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: 2026-09-20T14:08:17.072Z

Atlas analysis updated: 2026-09-20T14:08:17.072Z

- Company: Kobrea Exploration Corp.

- Ticker: KBX

- Exchange: CSE

- Region: Mendoza Province, Argentina

- Primary commodity: Copper

- Secondary commodities: Gold, Molybdenum

- Document categories: Drill results, Other

- Extracted: 2026-09-20 14:08:17 UTC

Narrative sentiment: 0.20 · Bullish

## Minestarters Atlas summary

Kobrea Exploration Corp. has expanded its Phase 1 diamond drill program at the El Perdido porphyry system in Argentina. To date, 1,739 metres have been drilled across three holes.

Reasoning: The company is expanding its drill program based on positive geological observations, though no specific assay results were provided in this update.

- Positive factor: program expansion

- Positive factor: drilling progressing as planned

Facts used in scoring: 1

## Classification and evidence

**Nearology Play**

Polarity: neutral

Definition: Value premise rests on proximity to a known deposit rather than own results.

Why it applies: The release focuses on the El Perdido porphyry system expansion.

Evidence · text

> Phase 1 diamond drill program at the El Perdido porphyry system

## Extracted facts

Stored fact records: 1. Some facts used in scoring do not have a stored record.

## Drill Results (1)

### Fact 1

[Link to this fact](https://atlas-staging.minestarters.com/news/kobrea-expands-phase-1-drill-program-at-el-perdido-porphyry-copper-gold-molybden--f9dfccfd-1b7c-4bc4-9198-3ec8e5bdc52b#fact-drill-facts-0)

Historical result

Needs review: drill\_no\_hole\_id

#### Identity

- Region: argentina
- Reported Region: argentina
- Ticker: KBX

#### Geometry

- Hole Depth: 1739 m

#### Classification

- Program: exploration
- Sample Type: drill

#### Review

- Needs Review: Yes
- Review Reason: drill\_no\_hole\_id
- Interp. Status: scored
- Historical: Yes

#### Dates

- Event date: 2026-03-04T00:00:00.000Z

Reasoning: Summary of total meterage drilled in the current phase.

- Positive factor: meterage drilled to date

Evidence · text

> a total meterage of 1,739 metres drilled to date in three diamond drill holes

#### Tags used in scoring

**No QA/QC Disclosure**

Polarity: negative

Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc\_disclosed is not true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

## How Atlas produces this analysis

Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.