Orex Minerals Inc. · TSXV:REX

Orex Minerals — Investor Presentation (January 2022)

28 slides from Orex Minerals's investor presentation, January 2022

  1. Slide 1: Gold and Silver Exploration Projects for Orex Minerals Inc.

    Gold and Silver Exploration Projects for Orex Minerals Inc. January 2022 1

  2. Slide 2: Forward Looking Statements

    Forward Looking Statements CAUTIONARY NOTE TO US INVESTORS The United States Securities and Exchange Commission ("SEC") permits US Mining companies, in their filings with the SEC, to disclose only those mineral deposits that a company can economically and legally extract or produce. We use certain t

  3. Slide 3: It Takes a Team

    It Takes a Team Belcarra Group Orex’s management team, a part of the Belcarra Group, has the proven technical skills to discover & develop quality exploration projects that maximize shareholder value---the same team is recognized for the discovery of Orko Silver Corp’s La Preciosa Silver-Gold Deposi

  4. Slide 4: Share Structure and Shareholders

    Share Structure and Shareholders As of 10 January 2022 Capital Structure Orex Minerals Corp. Shares Outstanding 187.39 M Listing (Canada) TSX.V: REX Options (avg. price $0.21) 12.5 M Listing (USA) OTCQB: ORMNF Warrants (avg. price $0.19) 32.58 M 52 Week High-Low $0.22 - $0.08 Fully Diluted Shares 23

  5. Slide 5: Project Portfolio

    Project Portfolio 3 Projects and 2 Joint Venture Partners MEXICO – SANDRA PROJECT Silver – Gold – Base Metals ….. JV with Pan American Silver MEXICO – CONETO PROJECT Gold – Silver ….. JV with Fresnillo PLC CANADA – JUMPING JOSEPHINE PROJECT Gold – Copper ….. 100% Orex 5

  6. Slide 6: Durango Projects

    Durango Projects Well Established History and Presence in Durango State ➢ In the heart of the “Mexican Silver Trend” which hosts some of world's largest silver deposits: ▪ Fresnillo ▪ Guanajuato ▪ La Pitarrilla ▪ La Preciosa ▪ Real de Angeles ▪ Zacatecas 6

  7. Slide 7: Coneto Gold-Silver Project, Durango, Mexico

    Coneto Gold-Silver Project Durango, Mexico 7

  8. Slide 8: Coneto Silver-Gold Project: The Coneto Mining Camp

    Coneto Silver-Gold Project The Coneto Mining Camp A Window into the Lower Volcanic Series 8

  9. Slide 9: Coneto Silver-Gold Project

    Coneto Silver-Gold Project Coneto de Comonfort, Durango State, Mexico ➢ Located 100 km N of Durango, Mexico, in the prolific Mesa Central. ➢ JV Partner is Fresnillo Mining PLC. ➢ 45% ownership of ~4,800 hectares (11,860 acres) of mineral concessions. ➢ Coneto Mining Camp has over 450 years of mining

  10. Slide 10: Select Diamond Drill Intercepts

    Coneto Silver-Gold Project Select Diamond Drill Intercepts Core True From To Au Ag Ag-Eq Hole Vein Length Width (m) (m) (g/t) (g/t) (g/t) (m) (m) CC-10-12 Impulsora 109.40 123.90 14.50 13.65 0.94 48 105 Incl. 116.00 120.90 4.90 4.60 1.60 115 211 CC-10-20 Loma Verde 144.50 148.10 3.60 3.12 0.98 292 3

  11. Slide 11: Excellent Metallurgical Recovery - Five Zones

    Coneto Gold-Silver Project Excellent Metallurgical Recovery - Five Zones Average over 93% for Gold, with Highest at 98.5% 11

  12. Slide 12: Coneto – Diamond Drill Core

    Coneto – Diamond Drill Core 106 drill holes for 38,613 metres on 12 targets 12

  13. Slide 13: Coneto – Diamond Drill Core: Oxide Mineralization

    Coneto – Diamond Drill Core Oxide Mineralization 13

  14. Slide 14: Coneto – Diamond Drill Core: Sulphide Mineralization

    Coneto – Diamond Drill Core Sulphide Mineralization Hole BCO-11 – Sample # 324423 Au = 38.3 g/t – Ag = 4,990 g/t Cu = 1.39 % – Pb = 2.51 % – Zn = 3.51 % 14

  15. Slide 15: Coneto – Resource Estimate Zones

    Coneto – Resource Estimate Zones 15

  16. Slide 16: Coneto – Resource Estimate

    Coneto – Resource Estimate Coneto Project – First Inferred Mineral Resource Estimate Re: Machuca et al., 2021, SRK Consulting (Canada) Inc. Issue Date: October 20, 2021. Effective Date: August 30, 2021. Inferred Mineral Resource Zone Tonnes Au Ag Au-Eq Au Oz Ag Oz Au-Eq Oz (1000s) (g/t) (g/t) (g/t)

  17. Slide 17: Sandra Silver-Gold Project

    Sandra Silver-Gold Project New Life with Joint Venture Partnership ▪ A 60:40 Joint Venture between Pan American Silver and Orex Minerals ▪ Located north of Tepehuanes, Durango State, Mexico ▪ Land position covers 6,976 hectares (17,860 acres) 17

  18. Slide 18: Sandra Project - Local Geology

    Sandra Project - Local Geology Mapping being completed in Cerro Rojo Area Cerro Rojo Maria Fernanda Boleras Deposit Circular Structure - Caldera, diameter estimation: 9.1 km

  19. Slide 19: Boleras Deposit Area Selected Drill Intercepts

    Sandra Silver-Gold Project Boleras Deposit Area Selected Drill Intercepts Hole From (m) To (m) Core Length (m) True Thickness (m) Ag (g/t) SA-15-001 1.00 62.00 61.00 43.13 359 SA-15-002 1.00 52.00 51.00 45.00 218 SA-15-003 1.00 54.00 53.00 40.60 139 SA-16-005 13.00 59.00 46.00 33.31 186 SA-16-006 13

  20. Slide 20: First Inferred Resource Estimate, Boleras Silver Deposit

    Sandra Silver-Gold Project First Inferred Resource Estimate, Boleras Silver Deposit Base Case at 45 g/t Ag cut-off: 9.8 million tonnes grading 106 g/t Ag for a total of 33.3 million ounces of silver (Collins et al., 2016) (Effective date: 25 October 2016) Cut-off Tonnes Average Contained Silver Grad

  21. Slide 21: Sandra Sample Cross Sections

    Sandra Silver-Gold Project Sample Cross Sections 21

  22. Slide 22: Examples of Sandra-Escobar Mineralization

    Sandra Silver-Gold Project Examples of Sandra-Escobar Mineralization 22

  23. Slide 23: Sandra Silver-Gold Project - Vista

    Sandra Silver-Gold Project Sandra Silver-Gold Project - Vista Photo showing Burro Zone (Boleras Deposit) in foreground and Cerro Rojo in the distance Fine qtz veining and associated 23 San Francisco Ag-Pb-Zn operation (3rd Party) Sept 2019 Orex Core Shack at Sandra Project alteration at Boleras depo

  24. Slide 24: Jumping Josephine Gold Project

    Jumping Josephine Gold Project 100% ownership of 11,200 hectares (28,700 acres) in the West Kootenay Region, Southwestern BC, Canada ➢ NI 43-101-compliant resource estimate (cut-off of 0.5 g/t Au) that has defined 34,000 ounces of gold indicated (363,000 tonnes @ 2.95 g/t Au) and 30,000 ounces of go

  25. Slide 25: Mineral Resource Summary

    Mineral Resource Summary Orex – Mineral Resources by Project Project Tonnes Ag Au Ag Oz Au Oz AgEq Oz %- Orex (1000s) (g/t) (g/t) (1000s) (1000s) (1000s) Orex Share Indicated Resources J-J 363 2.95 34 2,582 100 2,582 Inferred Resources J-J 448 2.08 30 2,247 100 2,247 Sandra 9,800 106 33,300 33,300 4

  26. Slide 26: Orex – Current Activities

    Orex Advantage Orex – Current Activities ▪ Coneto – Excellent Metallurgical test results and Maiden Mineral Resource Estimate recently released. ▪ Coneto – 2022 program planning underway. ▪ Sandra – Mapping and lithogeochemical program completed. ▪ Sandra – 2021 Diamond drilling program to commence.

  27. Slide 27: Orex Summary

    Orex Advantage Orex Summary ▪ Three projects in two strong mining jurisdictions ▪ JV partnerships with two major silver producers ▪ Established presence in Durango State, Mexico, and examining new property submissions ▪ Strong technical team with ability to unlock value ▪ Management team experienced

  28. Slide 28: Contact Information

    Contact Information For More Information Contact: Ben Whiting, P.Geo. Alicia Ford President, CEO and Director Manager of Business Development 604-687-8566 403-604-9646 Orex Minerals Inc. (TSXV: REX | OTCQB: ORMNF) www.orexminerals.com info@orexminerals.com 28

Orex Minerals — Investor Presentation (January 2022) on 6ix