# ESR: Ignite Investment Summit HK - Presentation Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/esr-ignite-investment-summit-hk-presentation--337a386e-4555-4cb7-a8a0-cdc3acc8aa95 Original source: https://www.asx.com.au/asx/v2/statistics/displayAnnouncement.do?display=pdf&idsId=03152756 Publisher: asx Original announcement: 2026-10-14T22:33:00.000Z Analysis by Minestarters Atlas Atlas analysis published: 2026-10-14T23:15:15.067Z Atlas analysis updated: 2026-10-14T23:15:15.067Z - Company: Estrella Resources Limited - Ticker: ESR - Exchange: ASX - Region: Timor-Leste - Primary commodity: Limestone - Secondary commodities: Copper, Gold, Manganese, Silicon dioxide - Document categories: Other, Resource update - Extracted: 2026-10-14 23:15:15 UTC Narrative sentiment: 0.60 · Bullish ## Minestarters Atlas summary Estrella Resources presented an investor update highlighting a 533Mt limestone resource at the Werumata project and exceptional copper-gold surface sampling at the Laleno Dome in Timor-Leste. The company also noted progress with its manganese bulk sample at Ira Miri and announced upcoming drilling campaigns for both copper and limestone targets. Reasoning: The presentation provides a portfolio update including a significant limestone resource estimate and high-grade surface copper-gold samples, though no new drill assays are reported. - Positive factor: Significant limestone resource update \(533Mt\) - Positive factor: High-grade copper-gold surface sampling - Positive factor: Imminent large-scale drilling programs Facts used in scoring: 11 ## Classification and evidence **QA/QC Disclosed** Polarity: positive Story-specific tag Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: The document mentions JORC compliance and names competent persons. Evidence · text > Competent Person Statement – Exploration Results **NI 43-101 Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard. Why it applies: The document references JORC and NI 43-101 standards in the compliance section. Evidence · text > Competent Person Statement ## Extracted facts Stored fact records: 2. Some facts used in scoring do not have a stored record. ## Resource Estimates (2) ### indicated [Link to this fact](https://atlas-staging.minestarters.com/news/esr-ignite-investment-summit-hk-presentation--337a386e-4555-4cb7-a8a0-cdc3acc8aa95#fact-resource-facts-9) Werumata Limestone Project · limestone #### Identity - Project: Werumata Limestone Project - Commodity: limestone - Region: timor-leste - Reported Region: Timor-Leste - Ticker: ESR #### Resource scope - Estimate type: resource - Reporting standards: jorc - QP Signed: Yes - Resource group id: resource:bfff161cc364c6a2890f #### Resource Data - Category: indicated - Tonnes: 274000000 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-10-14T00:00:00.000Z Reasoning: Large limestone resource update reported. - Positive factor: Large scale limestone resource - Positive factor: Significant Indicated component Evidence · text > 274Mt Indicated and 259Mt Inferred #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **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 **QP/CP Signed** Polarity: positive Definition: Qualified Person \(QP\) or Competent Person \(CP\) named and signed off — a member of a recognized professional association \(e.g., AusIMM, SME, AIG, P.Geo\) with relevant experience. Why it applies: qp\_signed is true **JORC Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with JORC Code \(Australia\) — high reporting standard. Why it applies: reporting\_standards includes jorc **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported ### inferred [Link to this fact](https://atlas-staging.minestarters.com/news/esr-ignite-investment-summit-hk-presentation--337a386e-4555-4cb7-a8a0-cdc3acc8aa95#fact-resource-facts-10) Werumata Limestone Project · limestone #### Identity - Project: Werumata Limestone Project - Commodity: limestone - Region: timor-leste - Reported Region: Timor-Leste - Ticker: ESR #### Resource scope - Estimate type: resource - Reporting standards: jorc - QP Signed: Yes - Resource group id: resource:56463268c4f142b636f9 #### Resource Data - Category: inferred - Tonnes: 259000000 #### Review - Needs Review: No - Historical: No #### Dates - Event date: 2026-10-14T00:00:00.000Z Reasoning: Significant portion of resource is in the Inferred category. - Positive factor: Large scale limestone resource - Negative factor: Large inferred component Evidence · text > 274Mt Indicated and 259Mt Inferred #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **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 **QP/CP Signed** Polarity: positive Definition: Qualified Person \(QP\) or Competent Person \(CP\) named and signed off — a member of a recognized professional association \(e.g., AusIMM, SME, AIG, P.Geo\) with relevant experience. Why it applies: qp\_signed is true **JORC Compliant** Polarity: positive Definition: Resource estimate prepared in compliance with JORC Code \(Australia\) — high reporting standard. Why it applies: reporting\_standards includes jorc **No Contained Metal** Polarity: negative Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting. Why it applies: contained\_metal was not reported ## 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.