# Noble Plains Uranium Completes Shirley Central Historical Drill Database, Unlocking 341 Uranium Intercepts Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/noble-plains-uranium-completes-shirley-central-historical-drill-database-unlocki--0633641c-892d-4893-8bbf-3a93c3084618 Original source: https://money.tmx.com/en/quote/NOBL/news/5281707918201327/noble-plains-uranium-completes-shirley-central-historical-drill-database-unlocki Publisher: tmx Original announcement: 2026-07-09T12:48:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Noble Plains Uranium Corp. - Ticker: NOBL - Exchange: TSX - Region: Wyoming - Primary commodity: Uranium - Secondary commodities: None reported - Document categories: Drill results, Other - Extracted: 2026-09-14 14:41:18 UTC Narrative sentiment: 0.60 · Bullish ## Minestarters Atlas summary Noble Plains Uranium has completed the AI-powered digitization of 1,211 historical drillholes at the Shirley Central Project in Wyoming. This process identified 341 uranium intercepts, including standout high-grade intervals, which will be validated by a planned seven-hole confirmation drilling program. Reasoning: The company has successfully digitized a large historical database, identifying high-grade uranium targets that will be tested via a new drilling program. - Positive factor: High-grade intercepts identified from historical data - Positive factor: Strategic location adjacent to producing mine - Positive factor: Use of AI to unlock significant historical dataset - Positive factor: Clear targets for upcoming confirmation drilling - Negative factor: Data is historical and requires physical confirmation drilling - Negative factor: Intercepts are based on gamma logs rather than new core Facts used in scoring: 2 ## Classification and evidence **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: All intercepts were manually verified by Company geologists for accuracy. Evidence · text > All intercepts were manually verified by Company geologists for accuracy **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: The project is directly adjacent to Ur-Energy's producing Shirley mine. Evidence · text > directly adjacent to Ur-Energy's producing Shirley mine ## Extracted facts Stored fact records: 2. Some facts used in scoring do not have a stored record. ## Drill Results (2) ### TX-2763 [Link to this fact](https://atlas-extractions.minestarters.com/news/noble-plains-uranium-completes-shirley-central-historical-drill-database-unlocki--0633641c-892d-4893-8bbf-3a93c3084618#fact-drill-facts-0) Shirley Central · uranium Historical result Needs review: historical\_restatement #### Identity - Hole ID: TX-2763 - Project: Shirley Central - Commodity: uranium - Region: wyoming - Reported Region: wyoming - Ticker: NOBL #### Geometry - Grade: 0.58 - Grade Unit: % - Intercept: 4 m - From: 185 m - To: 189 m - Intercept Depth: 185 m #### Classification - Sample Type: drill - Group ID: TX-2763:185-189 #### QA/QC - QA/QC Methods: standards #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-07-09T00:00:00.000Z Reasoning: 0.58% eU3O8 is an exceptional grade for uranium. - Positive factor: High grade intercept - Negative factor: Historical data Evidence · text > 4-foot intercept grading 0.58% eU308 from a depth of 185-189 feet in hole TX-2763 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "This is disciplined, data-driven exploration and it is exactly the playbook we intend to keep running across our growing" ### SX-683 [Link to this fact](https://atlas-extractions.minestarters.com/news/noble-plains-uranium-completes-shirley-central-historical-drill-database-unlocki--0633641c-892d-4893-8bbf-3a93c3084618#fact-drill-facts-1) Shirley Central · uranium Historical result Needs review: historical\_restatement #### Identity - Hole ID: SX-683 - Project: Shirley Central - Commodity: uranium - Region: wyoming - Reported Region: wyoming - Ticker: NOBL #### Geometry - Grade: 0.53 - Grade Unit: % - Intercept: 6.3 m - From: 448.6 m - To: 454.9 m - Intercept Depth: 448.6 m #### Classification - Sample Type: drill - Group ID: SX-683:448.6-454.9 #### QA/QC - QA/QC Methods: standards #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2026-07-09T00:00:00.000Z Reasoning: 0.53% eU3O8 is a strong grade intercept. - Positive factor: High grade intercept - Negative factor: Historical data Evidence · text > 6.3-foot intercept grading 0.53% eU308 from a depth of 448.6-454.9 feet in hole SX-683 #### 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "This is disciplined, data-driven exploration and it is exactly the playbook we intend to keep running across our growing" ## 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.