Pacific Ridge Completes Drilling at the Kliyul and RDP Copper-Gold Projects; Drilling at RDP Intersects 300 Metres of Continuous Copper-Sulphide Mineralization

Original announcement by orestocks on

Company
Pacific Ridge Exploration Ltd.
Ticker
PEX.V
Exchange
Unavailable
Region
British Columbia
Primary commodity
Copper
Secondary commodities
Gold, Silver
Document categories
Drill results, Resource update
Extracted
2026-09-24 12:01:20 UTC

Analysis by Minestarters Atlas

Atlas analysis published:

Minestarters Atlas analysis

Summary

Pacific Ridge completed drilling at the RDP and Kliyul projects, confirming continuous copper-sulphide mineralization over 300m at the RDP Day target. While geological indicators are positive at the Kliyul M39 target, assay results for the 2026 programs are still pending.

Reasoning: The release reports successful completion of drilling programs with significant continuous mineralization at RDP, though specific assay grades for the new holes are pending. It also provides a restatement of the Kliyul KMZ resource.

Positive factors

  • continuous mineralization confirmed at RDP
  • significant intercept length at RDP
  • geological similarities at Kliyul M39 target to KMZ resource

Negative factors

  • no assay results reported for 2026 drilling
  • no metallurgical testing completed on Kliyul or RDP

Facts used in scoring: 6

Classification and evidence

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: Release mentions NI 43-101 compliance and names a Qualified Person.

Evidence · text

“prepared by Susan Lomas., P.Geo., Lions Gate Consulting Inc., Dr. Bruce Davis, PhD, FAusIMM, and Dr. Ron Voordouw, PhD. P. Geo”

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: The KMZ resource is stated to be in the Inferred Mineral Resource category.

Evidence · text

“in the Inferred Mineral Resource category”

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: The resource estimate is prepared in compliance with NI 43-101 standards.

Evidence · text

“prepared by Susan Lomas., P.Geo., Lions Gate Consulting Inc., Dr. Bruce Davis, PhD, FAusIMM, and Dr. Ron Voordouw, PhD. P. Geo for Pacific Ridge Exploration Ltd. completed September 18, 2025.”

Extracted facts

Stored fact records: 6. Some facts used in scoring do not have a stored record.

Drill Results (3)

RDP-26-016RDP · copperIntercept: 300 mView all details
Link to this fact

Identity

Hole ID
RDP-26-016
Project
RDP
Commodity
copper
Region
canada_bc
Reported Region
canada_bc
Ticker
PEX.V

Geometry

Intercept
300 m

Classification

Program
exploration
Sample Type
drill
Mining Method
open_pit

Location

Location
Main Zone
Loc. Source
document

QA/QC

QP Signed
Yes
QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-24T00:00:00.000Z

Reasoning: Confirmed continuous copper-sulphide mineralization over >300m, though grade is not yet disclosed.

Positive factors

  • continuous mineralization

Negative factors

  • assay results pending

Evidence · text

“confirmed continuous copper-sulphide mineralization (chalcopyrite +/- bornite) from vertical depths of approximately 170m over lengths greater than 300 m”

Tags used in scoring

No QA/QC Disclosurenegative

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 Undisclosednegative

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

Why it applies: no cutoff_grade was stated

RDP-26-017RDP · copperIntercept: 300 mView all details
Link to this fact

Identity

Hole ID
RDP-26-017
Project
RDP
Commodity
copper
Region
canada_bc
Reported Region
canada_bc
Ticker
PEX.V

Geometry

Intercept
300 m

Classification

Program
exploration
Sample Type
drill
Mining Method
open_pit

Location

Location
Main Zone
Loc. Source
document

QA/QC

QP Signed
Yes
QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-24T00:00:00.000Z

Reasoning: Confirmed continuous copper-sulphide mineralization over >300m, though grade is not yet disclosed.

Positive factors

  • continuous mineralization

Negative factors

  • assay results pending

Evidence · text

“confirmed continuous copper-sulphide mineralization (chalcopyrite +/- bornite) from vertical depths of approximately 170m over lengths greater than 300 m”

Tags used in scoring

No QA/QC Disclosurenegative

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 Undisclosednegative

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

Why it applies: no cutoff_grade was stated

RDP-26-019RDP · copperIntercept: 300 mView all details
Link to this fact

Identity

Hole ID
RDP-26-019
Project
RDP
Commodity
copper
Region
canada_bc
Reported Region
canada_bc
Ticker
PEX.V

Geometry

Intercept
300 m

Classification

Program
exploration
Sample Type
drill
Mining Method
open_pit

Location

Location
Main Zone
Loc. Source
document

QA/QC

QP Signed
Yes
QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-24T00:00:00.000Z

Reasoning: Confirmed continuous copper-sulphide mineralization over >300m, though grade is not yet disclosed.

Positive factors

  • continuous mineralization

Negative factors

  • assay results pending

Evidence · text

“confirmed continuous copper-sulphide mineralization (chalcopyrite +/- bornite) from vertical depths of approximately 170m over lengths greater than 300 m”

Tags used in scoring

No QA/QC Disclosurenegative

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 Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Resource Estimates (3)

inferredKliyul · copperTonnes: 334100000Grade: 0.15Grade Unit: %Contained Metal: 1110Contained Unit: mlbsView all details
Link to this fact

Identity

Project
Kliyul
Commodity
copper
Region
canada_bc
Reported Region
British Columbia
Ticker
PEX.V

Resource scope

Estimate type
resource
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Susan Lomas, Bruce Davis, Ron Voordouw
Resource group id
resource:8322a3f76ef550645c7d
Deposit or zone
KMZ
Material type
inferred
Resource basis
attributable

Resource Data

Category
inferred
Tonnes
334100000
Grade
0.15
Grade Unit
%
Contained Metal
1110
Contained Unit
mlbs
Cutoff Grade
0.2
Cutoff Unit
% CuEq

Prior Estimate

Resource Date
2025-07-31

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-24T00:00:00.000Z

Reasoning: Standard inferred resource component of the KMZ deposit.

Positive factors

  • large tonnage

Negative factors

  • inferred category only

Evidence · table

“0.15”

Context: 334,100,000

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

inferredKliyul · goldTonnes: 334100000Grade: 0.26Grade Unit: g/tView all details
Link to this fact

Identity

Project
Kliyul
Commodity
gold
Region
canada_bc
Reported Region
British Columbia
Ticker
PEX.V

Resource scope

Estimate type
resource
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Susan Lomas, Bruce Davis, Ron Voordouw
Resource group id
resource:8322a3f76ef550645c7d
Deposit or zone
KMZ
Material type
inferred
Resource basis
attributable

Resource Data

Category
inferred
Tonnes
334100000
Grade
0.26
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-31

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-24T00:00:00.000Z

Reasoning: Standard inferred resource component of the KMZ deposit.

Negative factors

  • inferred category only

Evidence · table

“0.26”

Context: 334,100,000

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained_metal was not reported

inferredKliyul · silverTonnes: 334100000Grade: 0.95Grade Unit: g/tView all details
Link to this fact

Identity

Project
Kliyul
Commodity
silver
Region
canada_bc
Reported Region
British Columbia
Ticker
PEX.V

Resource scope

Estimate type
resource
Reporting standards
ni_43_101
QP Signed
Yes
Qualified person names
Susan Lomas, Bruce Davis, Ron Voordouw
Resource group id
resource:8322a3f76ef550645c7d
Deposit or zone
KMZ
Material type
inferred
Resource basis
attributable

Resource Data

Category
inferred
Tonnes
334100000
Grade
0.95
Grade Unit
g/t

Prior Estimate

Resource Date
2025-07-31

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-24T00:00:00.000Z

Reasoning: Standard inferred resource component of the KMZ deposit.

Negative factors

  • inferred category only

Evidence · table

“0.95”

Context: 334,100,000

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: reporting_standards includes ni_43_101

No Contained Metalnegative

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.