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Antilles Gold Limited
Investor Insight
Antilles Gold’s gold and copper projects in Cuba are underpinned by a strong partnership with a Cuban Government-owned mining company that effectively fast-tracks and de-risks its promising projects, offering a strategic value proposition for investors.
Overview
Antilles Gold (ASX:AAU,OTCQB:ANTMF) is an Australian mining company focused on gold and copper projects in Cuba through a joint venture with the Cuban Government’s mining company, GeoMinera. This partnership has resulted in rapid project permitting and access to several new development opportunities for the Australian company.
Antilles Gold offers strong growth potential through two near‐term development projects, Nueva Sabana and La Demajagua, and two exploration projects, the El Pilar porphyry system and Sierra Maestra copper concessions.
Joint venture projects in Cuba
Nueva Sabana is a near‐term, gold‐copper mine development within the joint venture with GeoMinera, and is expected to initially produce around 70 grams per tonne (g/t) gold in a concentrate from a high‐grade gold cap followed by ~27 percent copper concentrate with gold credits. The project development strategy includes the completion of a feasibility study in September 2024, and the commencement of construction soon after.
The second proposed development is the La Demajagua open-pit mine, which is likely to produce ~50,000 tonnes per annum (tpa) of gold arsenopyrite concentrate (32 g/t gold, 27 percent arsenic), and ~10,000 tpa of gold antimony concentrate (28.8 g/t gold, 48 percent antimony, 1,200 g/t silver) for nine years. According to the plans, construction will commence in late 2025, with commissioning in mid‐2027. La Demajagua will also include the construction of a concentrate processing facility to treat La Demajagua’s gold arsenopyrite concentrate, with the capacity to produce 50,000 oz gold per year in dore, which will further increase JV profit and cashflow.
The joint venture’s two exploration projects comprise the 720‐hectare El Pilar Concession in Central Cuba covering a cluster of three copper‐gold porphyry deposits (El Pilar, Gaspar and San Nicholas), the adjacent 17,000 hectare San Nicholas concession with porphyry style mineralisation, and two concessions totaling 52,600 hectares within the producing Sierra Maestra copper belt in southeast Cuba (La Cristina and Vega Grande), with both indicating of porphyry deposits highly prospective for copper, gold and molybdenum.
Surface mineralisation at El Pilar
Antilles Gold has completed a technical evaluation of the El Pilar porphyry system which was advised to ASX on 15 February 2024.
The joint venture intends to invest part of the surplus cash flow from the Nueva Sabana mine to fund the exploration of major copper targets, including the El Pilar copper‐gold porphyry system, and those in the Sierra Maestra copper belt.
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Developing Gold and Copper Projects in mineral‐rich Cuba
Results of Updated Scoping Study for Nueva Sabana Mine, Cuba
Antilles Gold Limited (“Antilles Gold” or the “Company”) (ASX: AAU, OTCQB: ANTMF) is pleased to advise the results of the Updated Scoping Study for the first stage of the proposed Nueva Sabana gold-copper mine in Cuba. The Study has been prepared by the 50% owned Cuban joint venture company, Minera La Victoria SA (“MLV”), which is undertaking the project.
- The Updated Scoping Study is based on a pit limited to 100m depth which, at a mining rate of 500,000tpa of ore, will result in an initial mine life of 4.8 years.
- With additional exploration, and a greater mining depth, the project life and NPV could be increased.
- Metallurgical testwork set out in ATTACHMENT C indicates the mine will initially produce a gold concentrate grading ~57.5g/t Au for around 18 months, followed by a blended copper-gold concentrate with an average grade of ~28.3% Cu, and ~29.8g/t Au.
- Payables for these concentrates have been received from a major international commodity trader that the joint venture is negotiating with to establish an offtake agreement.
- The off-take agreement is expected to include a provision for advanced payments for concentrates to assist in the funding of construction costs.
- The 752ha concession covering the Nueva Sabana oxide deposit also hosts the El Pilar, Gaspar, and Camilo porphyry copper intrusives, and numerous shallow gold targets identified by artisanal mining.
- The Nueva Sabana deposit has a small gold cap, an underlying copper-gold zone, and a deeper sulphide copper zone with mineralisation open at depth at 150m which could potentially transition into the El Pilar porphyry copper deposit offset to the south.
HIGHLIGHTS OF FINANCIAL ANALYSIS FOR STAGE ONE OF THE NUEVA SABANA MINE: 
- Estimated Operating Profit of ~US$60M from the first 22 months of concentrate production will comfortably permit repayment of the ~US$28.5M project debt before the end of this period.
- MLV intends to drill the copper mineralisation that continues below the stage one mining depth of 100m with the aim of deepening the Nueva Sabana mine and extending its life.
- The Revised MRE for Nueva Sabana which is incorporated as ATTACHMENT A in the Study, established approximately 25M lb of 0.75% copper in Inferred Resources within the 50m below the initial mine depth, which is a positive indication of the potential to extend its life.
- MLV also intends to drill identified oxide gold-copper targets overlying the nearby Gaspar and Camilo porphyry copper deposits to potentially increase resources.
- Subject to the results of additional drilling, consideration will be given to doubling the mining rate in the copper domain to 1.0Mtpa of ore to increase annual profitability and cash flow.
- It is possible that the Nueva Sabana mine could be significantly expanded and extended in the future to mine the three porphyry copper deposits located within the mining concession.
Antilles Gold Chairman, Mr Brian Johnson, commented: “The first stage of Nueva Sabana, while relatively small, has an excellent IRR and will deliver significant free cash within a short timeframe.
MLV’s priority at this time is to finalise current negotiations on a concentrate off-take agreement for the project, and to arrange financing for the mine construction.
Antilles Gold’s share of the estimated NPV8 for the first stage of Nueva Sabana is ~A$70M at current metal prices of US$2,600 per oz Au, and US$9,300/t Cu, and an exchange rate of A$1.00 = US$0.66, which is significantly higher than the Company’s current market capitalisation of A$7.5M.
The opportunity to unlock further value for Antilles Gold will occur with the proposed development of the joint venture’s flagship project, the La Demajagua gold-silver-antimony mine, where the Company’s share of NPV8 reported to ASX on 30 March 2023 was ~A$150M, prior to the joint venture’s decision to expand the project to produce gold doré from the mine’s gold arsenopyrite concentrate, and to increase antimony production.
Before the end of 2024, Antilles Gold will contribute the final US$0.4M of the US$15.0M earn-in for its 50% shareholding in the joint venture company, Minera La Victoria (“MLV”), after which the Company’s cash burn will be substantially reduced.”
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Angkor Resources: Unlocking Cambodia’s Resource Potential through Energy and Minerals Assets
Founded in 2009 and listed in 2011, Angkor Resources (TSXV:ANK,OTCQB:ANKOF) has developed a dual focus on energy and minerals across Asia and North America.
Angkor Resources is advancing a dual-track strategy across energy and minerals. In Canada, its subsidiary EnerCam Exploration generates revenue from oil production, water disposal, and gas processing, while also pioneering carbon capture and conversion solutions.
In Cambodia, subsidiary EnerCam Resources is driving the nation’s first-ever onshore oil and gas exploration on Block VIII, positioning the company for transformational growth. On the mineral side, Angkor is a first-mover in Cambodia’s underexplored belts, with licenses at Andong Meas and Andong Bor targeting both precious and base metals, where exploration has already confirmed copper porphyry systems and high-grade gold mineralization.
Angkor mitigates risk by diversifying revenue, combining recurring Canadian cash flow with high-impact exploration in Cambodia, where management prioritizes hydrocarbons and copper, highlighting 25 million recoverable barrels and significant copper-gold potential.
Company Highlights
- Diversified Energy & Mineral Portfolio: Exposure to high-impact oil and gas exploration in Cambodia (Block VIII), recurring energy revenues in Canada, and copper-gold porphyry systems with gold epithermal near-surface prospects in Cambodia.
- Near-term Catalysts:
- Results from copper porphyry in Cambodia within 30 to 60 days;
- Seismic completion and interpretation for drill targets on Block VIII within 90 days; and
- Acquisition of oil production for increased recurring revenue streams.
- Transformational Asset: Block VIII is Cambodia’s first onshore oil and gas exploration license, strategically located near export infrastructure. Potential minimum targets estimated at 25 to 50+ million recoverable barrels.
- Revenue-backed Model: EnerCam Canada provides recurring revenue streams via oil production, water disposal, gas processing, and carbon capture solutions, insulating Angkor from over-reliance on equity markets.
- Strong ESG Commitment: Recognized at the United Nations for sustainability, Angkor integrates carbon capture, community partnerships and environmental responsibility into every project.
- Aligned Shareholder Base: Over 40 percent insider ownership with regular insider buying, demonstrating management’s confidence in long-term growth.
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Angkor Resources
Investor Insight
Angkor Resources is an emerging energy and mineral development company blending traditional oil and gas with copper and gold exploration in Cambodia, while generating revenue through oil production and carbon capture projects in Canada. With over a decade of operational experience in Southeast Asia and a reputation for sustainable practices, the company is strategically positioned to deliver both growth and resilience for investors.
Company Highlights
- Diversified Energy & Mineral Portfolio: Exposure to high-impact oil and gas exploration in Cambodia (Block VIII), recurring energy revenues in Canada, and copper-gold porphyry systems with gold epithermal near-surface prospects in Cambodia.
- Near-term Catalysts:
- Results from copper porphyry in Cambodia within 30 to 60 days;
- Seismic completion and interpretation for drill targets on Block VIII within 90 days; and
- Acquisition of oil production for increased recurring revenue streams.
- Transformational Asset: Block VIII is Cambodia’s first onshore oil and gas exploration license, strategically located near export infrastructure. Potential minimum targets estimated at 25 to 50+ million recoverable barrels.
- Revenue-backed Model: EnerCam Canada provides recurring revenue streams via oil production, water disposal, gas processing, and carbon capture solutions, insulating Angkor from over-reliance on equity markets.
- Strong ESG Commitment: Recognized at the United Nations for sustainability, Angkor integrates carbon capture, community partnerships and environmental responsibility into every project.
- Aligned Shareholder Base: Over 40 percent insider ownership with regular insider buying, demonstrating management’s confidence in long-term growth.
Overview
Founded in 2009 and publicly listed in 2011, Angkor Resources (TSXV:ANK,OTCQB:ANKOF) has built a unique dual-focused enterprise across energy and minerals in Asia and North America.
On the energy side, the company is advancing acquisition of cash flow through oil production and carbon capture in Canada, and is poised for transformational growth through the first-ever onshore oil and gas exploration program in Cambodia. Its Canadian subsidiary, EnerCam Exploration, is already generating revenue from oil production, water disposal and gas processing, while also implementing carbon gas capture and conversion solutions for provincial markets. In Southeast Asia, Angkor’s Cambodian subsidiary, EnerCam Resources, is spearheading a national-scale initiative to bring Cambodia its first domestic hydrocarbon energy, with exploration activities underway on the company’s Block VIII concession.
On the mineral side, Angkor has positioned itself as a first-mover in Cambodia’s underexplored mineral belts, holding licenses at Andong Meas and Andong Bor. These projects target both precious and base metals, with copper porphyry systems and high-grade gold mineralization now confirmed through exploration results.
Angkor’s strategy is designed to mitigate shareholder risk by diversifying revenue streams, blending recurring Canadian cash flow with high-impact exploration upside in Cambodia. The company’s management emphasizes hydrocarbons and copper as priorities, noting the potential value of 25 million recoverable barrels in Cambodia alongside significant copper-gold discoveries.
Key Projects
Onshore Cambodia – Block VIII Oil & Gas Concession
Angkor’s flagship asset is Block VIII, a 4,300 sq km oil and gas concession in Cambodia’s underexplored onshore sedimentary basin. The license, structured under a 30-year Production Sharing Agreement with renewal options, represents the first onshore hydrocarbon exploration license in the country. Geoscientific studies conducted by Danish, Canadian and European experts have identified strong indications of a foreland basin system and rift formations with significant petroleum potential. Over 21 natural oil seeps have been mapped and testing of the seeps by Schlumberger confirms the presence of hydrocarbons. Gas showings are also evident across the block.
The block is ideally located adjacent to export infrastructure, close to port with highway access to Phnom Penh and proximity to a deepwater port. Cambodia currently imports all of its petroleum products, making Block VIII strategically important both nationally and regionally. EnerCam, Angkor’s subsidiary, is implementing Cambodia’s first onshore 2D EnviroVibe seismic program, designed to minimize environmental footprint while mapping structural traps and stratigraphic features.
Technical projections suggest that once commercial quantity of recoverable hydrocarbons is proven, Block VIII could host Cambodia’s first onshore oil production. Angkor’s phased development plan includes completing seismic interpretation, definition of drill targets or additional 3D seismic followed by stratigraphic test wells and eventual development drilling. This project is expected to be the company’s most significant value driver and is prioritized as its number one corporate focus.
Canadian Energy & Carbon Capture – EnerCam Exploration
In Canada, Angkor operates through EnerCam Exploration Canada, which is a 40 percent interest holder in oil production and carbon solutions across 30 well sites spanning 516 hectares in Saskatchewan. These wells, shut in since 2018 due to low oil prices and mismanagement by previous operators, have been systematically refurbished and restarted. EnerCam participates in the full production cycle, including oil recovery, water separation and gas handling.
A key milestone was the acquisition of the pipeline network and compressor station, which resolved historical venting issues and allowed EnerCam to capture associated gas. This gas is converted into natural gas energy and sold into provincial markets. Angkor’s Canadian revenue streams also include water disposal fees, gas plant operations, and oil production revenues, supplemented by ongoing carbon capture and enhanced recovery of water conversion and injection wells projects.
Angkor holds a 40 percent interest in oil and gas production ventures in Saskatchewan, ensuring a recurring revenue stream. This platform not only offsets G&A costs but also provides a foundation for emission control and potential for further gas capture with surrounding producers in the area.
Cambodia Mineral Properties – Copper and Gold Portfolio
Through its subsidiary Angkor Gold Cambodia, the company holds a strategic portfolio of copper and gold assets in prospective belts. These licenses include Andong Bor and Andong Meas.
The Andong Bor license has emerged as a cornerstone of Angkor’s mineral portfolio. In June 2025, the company confirmed the presence of a copper-gold porphyry system, the first discovery of its kind in Cambodia. This breakthrough positions the project as a potential district-scale copper-gold system. Further drilling is expected to test depth extensions and delineate mineralized zones.
At the Andong Meas license, exploration has revealed high-grade gold mineralization, with surface samples returning assays up to 70 grams per ton (g/t) gold across a 0.8 km by 1.5 km area. This anomaly remains largely untested by drilling and represents a significant near-term target for resource expansion.
Management Team
Delayne Weeks – CEO
With over 25 years of global development experience spanning finance, business development, economic development and ESG initiatives. She has spearheaded Angkor’s CSR programs in Cambodia, earning UN recognition for sustainability leadership. Weeks has overseen Angkor’s transition into energy and its expansion into cash-flowing operations.
Mike Weeks – President, Executive VP Operations
Brings over four decades of operational and executive experience in international resource projects. Mike Weeks is president of Angkor Gold Corp. Cambodia and EnerCam Resources Cambodia. He has had a long and successful career in the oil and gas industry with over 30 years’ experience in project management of petroleum-related industries. Weeks also spent more than 15 years negotiating with foreign governments in developing and implementing natural resource licenses. His experience includes oil production in North Africa, engineering and design in Europe, the development of gas processing facilities and field and plant operations in Canada. Weeks has worked with international oil and gas producers including AEC West, Wintershall, Zuetina, Encana and Amoco.
Dennis Ouellette – VP Exploration, Minerals
Professional geologist with over 40 years of exploration experience in Canada, Central America and Asia. Dennis Ouellette has been a federal geologist in the Yukon for over five years, overseeing the exploration and mining industry across the Yukon by all industry participants. He leads Angkor’s mineral exploration programs, including the copper porphyry discovery at Andong Bor and a second porphyry target on Andong Meas. Ouellette has worked in multiple Canadian provinces, Nevada and Guatemala, and was the industry advocate director for the Yukon Chamber of Mines and president of Yukon Prospectors Association
Keith Edwards – Technical Manager, EnerCam Resources Cambodia
Keith Edwards is a senior geophysicist with over 39 years’ experience in all aspects of geophysics, from acquisition through processing to interpretation. He is known for his proven innovative problem-solving capabilities in software development, consulting services, interpretation and management. Edwards spent 12 years at Kuwait Oil company mentoring junior staff and performing many quantitative seismic interpretation projects. He developed several MatLab applications for Seismic Facies Classification, VSP integration, 3D design and many others.