Pacific Empire Reports Strong Market Interest and Completion of First Hole at Trident Gold-Enriched Copper Project 
  newsfilecorp.com
  October 23, 2025 7:30 AM EDT | Source:  Pacific Empire Minerals Corp. 
  Vancouver, British Columbia--(Newsfile Corp. - October 23, 2025) -  Pacific Empire Minerals Corp. (TSXV: PEMC) ("Pacific Empire", "PEMC" or  the "Company"), a copper-gold explorer based in British Columbia, is  pleased to report a surge in trading activity following the commencement  of diamond drilling at its 100%-owned Trident gold-enriched copper  project in north-central British Columbia.
  On October 20, 2025,  Pacific Empire's shares closed at $0.07 on 5.9 million shares traded,  representing a significant increase in both price and volume compared to  recent averages. The strong market response reflects growing investor  interest in the Company's ongoing drill program targeting gold-enriched  copper porphyry mineralization within the prolific Hogem Batholith  region of the Quesnel Terrane.
  Hole 1 Intersects Mineralized Porphyry Intrusion
  The  first diamond drill hole (DD25TRI001) has now been completed to a depth  of 503 metres. This drillhole was intended to follow up on historical  drilling conducted in 2007, which intersected copper mineralization  associated with discrete porphyry dikes.
  Visible sulphides and  copper mineralization were observed throughout portions of the drillhole  and particularly well correlated with hornblende-feldspar porphyry  intrusive units.
  "The identification of a mineralized porphyry  intrusion in our first 2025 drillhole represents an important milestone  for Pacific Empire," commented Brad Peters, President & CEO. "It  strongly affirms our working hypothesis that gold-enriched copper  mineralization at Trident is directly related to monzonite-porphyry  intrusions, similar to those that host some of British Columbia's most  significant porphyry deposits."
  Core from Hole 1 is currently  being cut and prepared for immediate shipment to ALS Laboratories in  North Vancouver for geochemical analysis. Results will be released once  assays are received and validated.
  Next Steps
  Hole 2  (DD25TRI002) was recently collared approximately 500 metres  north-northeast of Hole 1 and is being drilled with an azimuth of 010°  and a dip of -70°. This hole is designed to test the interpreted  north-trending orientation of the mineralized zone and to vector toward  the potential core of the porphyry system identified in historical  drilling and confirmed by Hole 1. This location also coincides with a  previously untested chargeability anomaly, providing another compelling  target for gold-enriched copper mineralization.
  "By drilling from south to north, we are systematically testing the geometry of mineralization observed in 2007," added Peters. "Each  subsequent drillhole provides critical geological information that will  assist us in zeroing in on the heart of the system."
  Exceptional Drilling Performance
  Pacific  Empire is also pleased to acknowledge the outstanding performance of  Omineca Drilling Ltd., the Company's drilling contractor for the 2025  program. The crew has been averaging over 100 metres of drilling per  day, maintaining exceptional production rates and core recovery.
  "I'm very impressed with the professionalism and production from the Omineca team," stated Peters. "Their focus, efficiency, and teamwork have been instrumental in keeping the program running smoothly and ahead of schedule."
  Timing Couldn't Be Better
  The  current exploration success comes at an ideal time for Pacific Empire.  Both gold and copper prices remain strong, with forecasts for both  metals continuing to trend positively amid global demand for  electrification and hard-asset investment.
  "For over a decade, Pacific Empire has worked to consolidate 100% ownership of this highly prospective belt," noted Peters.  "It's incredibly rewarding to see everything come together-favorable  markets, a strong technical team, and the first tangible signs of a  mineralized porphyry system that could represent the discovery we've  been working toward for years."
    
  Figure  1 - Map showing Pacific Empire's Trident property, highlighting  historical drill collars, the first two 2025 diamond drill holes  (DD25TRI001 and DD25TRI002), and additional untested target areas to the  north.
  To view an enhanced version of this graphic, please visit: images.newsfilecorp.com
    
  Figure  2 - Compilation map of the Trident property showing multiple  independent datasets converging on a major discovery opportunity. A  large porphyry target is outlined by copper and gold soil anomalies,  resistivity and chargeability features, and favorable intrusive-volcanic  contacts. Flanking this centre, conductivity highs define undrilled  breccia targets supported by strong copper geochemistry. Together, the  data outline a system-scale copper-gold target that has never been  tested.
  To view an enhanced version of this graphic, please visit: images.newsfilecorp.com
    
  Figure  3 - A highly anomalous copper-in-soil anomaly defines the primary  porphyry target at Trident. On a moderate slope, the source of the  anomaly is most likely located near its upper extent - precisely where  drilling is planned. This anomaly, combined with supporting geophysics  and geology, makes Trident one of the most exciting undrilled porphyry  copper-gold targets in British Columbia.
  To view an enhanced version of this graphic, please visit: images.newsfilecorp.com
  Unlocking Untested Ground
  Although  nearly 80 drill holes have been completed at Trident since the 1970s,  none have tested the northern porphyry and breccia targets.  Historically, access to this area was prevented by the need to cross a  creek, which required significant planning and permitting. With PEMC's  recently granted Multi-Year Area-Based Exploration Permit, the Company  is now positioned to drill this area for the very first time. This makes  the 2025 program a true milestone in the project's history - opening  ground that has long been considered the most prospective but remained  completely untested.
  Strategic Importance
  The Trident  drill program comes at a time when global copper demand is accelerating  due to electrification, grid expansion, and electric vehicle adoption.  At the same time, new large-scale copper discoveries have become  increasingly rare, underscoring the importance of exploring in proven,  mining-friendly jurisdictions such as British Columbia. With gold also  consistently present as a by-product credit in the system, Trident has  the potential to deliver the combination of size, grade, and precious  metals that makes porphyry copper-gold deposits particularly attractive.
  Pacific  Empire believes the 2025 drill program represents a critical  opportunity in the Trident property's 50-year history of exploration.  The combination of historical mineralization at the A Zone, overlapping  geophysical and geochemical anomalies at the porphyry target, and newly  permitted access to never-before-drilled breccia targets creates a  unique discovery opportunity. With drilling scheduled to begin in  September 2025, PEMC is well positioned to advance Trident toward what  could be a significant gold-enriched copper porphyry discovery.
  Other Matters
  The latest President's Newsletter, along with updated maps and Corporate Presentation, are now available at  www.pemcorp.ca.
  About Trident
  The  Trident property is an early exploration stage property hosting an  alkalic porphyry copper-gold-silver prospect with district-scale  potential that is accessible by vehicle. The property is located  approximately 50 km southeast of the Kwanika deposit owned by NorthWest  Copper Corp. and 50 km to the northwest of Centerra Gold's Mt. Milligan  Mine. The property covers 6,618 hectares endowed with well-established  logging roads providing important efficient access to conduct  exploration programs. 
  In 2022, Pacific Empire acquired a 100%  interest in the property in exchange for granting the vendors a 2% net  smelter return royalty ("NSR"). One-half (1%) of the 2% NSR which may be purchased for $500,000 by Pacific Empire.
  About Pinnacle
  The  Pinnacle project is located 60 km west of Centerra Gold's Mt. Milligan  Copper-Gold Mine and 30 km southeast of NorthWest Copper's Kwanika  Copper-Gold Deposit in a proven copper-gold porphyry district. Access to  the Pinnacle is by road including a new and expanding network of  logging roads and trails throughout the main target areas. This improved  access is a significant development and is anticipated to contribute to  cost effective drill support and provides additional bedrock exposure.
  Qualified Person's Statement
  Kristian  Whitehead, P.Geo., serves as a qualified person as defined by NI 43-101  and has reviewed the scientific and technical information in this news  release, approving the disclosure herein.
  About Pacific Empire
  Pacific  Empire is a copper exploration company based in Vancouver, British  Columbia and trades on the TSX Venture Exchange under the symbol PEMC.  The Company has a district-scale land position in north-central British  Columbia totaling 22,541 hectares.
  British Columbia is a "Green"  copper jurisdiction with abundant hydroelectric power, access and  infrastructure in close proximity to the end market.
  ON BEHALF OF THE BOARD,
  "Brad Peters"
  President, Chief Executive Officer and Director
  Pacific Empire Minerals Corp. Tel: +1-604-356-6246  brad@pemcorp.ca 
   www.pemcorp.ca
  Neither  the TSX Venture Exchange nor its Regulation Services Provider (as that  term is defined in the policies of the TSX Venture Exchange) accepts  responsibility for the adequacy or accuracy of this release.
  Forward-Looking Statements
  Information  set forth in this news release may involve forward-looking statements  under applicable securities laws. Forward-looking statements are  statements that relate to future, not past, events. In this context,  forward-looking statements often address expected future business and  financial performance, and often contain words such as "anticipate",  "believe", "plan", "estimate", "expect", and "intend", statements that  an action or event "may", "might", "could", "should", or "will" be taken  or occur, or other similar expressions. All statements, other than  statements of historical fact, are forward-looking statements. By their  nature, forward-looking statements involve known and unknown risks,  uncertainties and other factors which may cause our actual results,  performance or achievements, or other future events, to be materially  different from any future results, performance or achievements expressed  or implied by such forward-looking statements. Such factors include,  among others, the following risks: the need for additional financing;  operational risks associated with mineral exploration; fluctuations in  commodity prices; title matters; environmental liability claims and  insurance; reliance on key personnel; the potential for conflicts of  interest among certain officers, directors or promoters with certain  other projects; the absence of dividends; competition; dilution; the  volatility of our common share price and volume and the additional risks  identified the management discussion and analysis section of our  interim and most recent annual financial statement or other reports and  filings with the TSX Venture Exchange and applicable Canadian securities  regulations. Forward-looking statements are made based on management's  beliefs, estimates and opinions on the date that statements are made,  and the Company undertakes no obligation to update forward-looking  statements if these beliefs, estimates and opinions or other  circumstances should change, except as required by applicable securities  laws. Investors are cautioned against attributing undue certainty to  forward-looking statements.
 
    SOURCE:  Pacific Empire Minerals Corp. |