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Basin Energy Limited (ASX:BSN) (‘Basin’ or the ‘Company’) is pleased to announce a summary of analytical results (Figure 1) from the Phase 2 drilling program at its Geikie Uranium Project (‘Geikie’ or the ‘Project’), located on the eastern margin of the world-class Athabasca Basin in Canada.
Key Highlights
- Elevated uranium confirmed in multiple drillholes from Phase 2 drilling at Geikie within altered fault zones and favourable lithologies.
- Notable key uranium pathfinders identified beyond previously identified zones at Preston Creek.
- Highly encouraging geochemistry results at Preston Creek within a structured alteration system comparable to multiple world class basement-hosted uranium deposits of the Athabasca Basin.
- 1.5 km of strike length on the very prospective Preston Creek gravity anomaly remains untested.
- Drilling confirms the prospectivity of the Geikie Project and the effectiveness of Basin’s targeting methodology utilising multilayered geophysical datasets.
The Phase 2 drill program consisted of eight diamond drillholes in three prospect areas totalling 2,295 m1. The program was designed to follow-up on the success of the 2023 maiden drill program2,3 and to test high-priority gravity anomalies from the 2023 Airborne Gravity Gradiometer (‘AGG’) survey4.
Basin’s Managing Director, Pete Moorhouse, commented:
“Confirming elevated uranium and pathfinder elements at Preston Creek in conjuncture with key structures and intense alteration patterns reaffirms the strategic direction we’ve pursued advancing exploration programs at Geikie. Drilling at Preston Creek has demonstrated the scale and style of structure and alteration typical of basement-hosted uranium mineralisation in the region.
Moving forward, we will capitalise on these results to refine our exploration model and prioritise future exploration targets. Phase 2 drilling demonstrated that the gravity survey successfully delineated an area of extensive alteration at Preston Creek within a wide complex structural corridor with uranium anomalism detected. This 1.5 km strike gravity low system has the scale and key elements which demonstrates good potential and remains untested to the northeast. Additionally, numerous regional gravity anomalies remain untested on the property. Needless to say, our team is very excited for the next round of exploration at Geikie.”
Figure 1: Compilation map highlighting best uranium intercepts from 20235 and 2024 drilling campaigns with insert highlighting results at the Preston Creek prospect over the AGG anomalism.
Phase 2 Drilling Geochemical Results
The Phase 2 drilling program consisted of eight diamond drill holes for a total of 2,295 metres, designed to follow-up on the success of the 2023 drill program6,7 and to test high-priority gravity anomalies identified during the 2023 AGG survey. Gravity anomalies were interpreted to be related to zones of enhanced basement alteration. The drill program was focused on three high priority target areas on the Project, with most of the work completed on the Preston Creek prospect.
Drilling at Preston Creek was highlighted by a wide quartz-rich fault zone showing cataclastic reactivation, intense hydrothermal fluid activity, redox style alteration, and localised elevated radiometry. Drill hole observations suggest that the previously identified gravity low in the Preston Creek target area is related to a broad hydrothermal fluid system. This gravity low feature remains untested to the northeast where it extends for approximately 1,500 metres.
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This article includes content from Basin Energy, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.
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Basin Energy
Overview
Basin Energy (ASX:BSN) completed an IPO in October 2022 and is well-positioned as a uranium exploration and development company to take full advantage of the current political and economic environment for the global supply of uranium. The company operates three projects in the world-class Athabasca Basin in Saskatchewan, Canada, known as the world’s leading source of high-grade uranium, currently accounting for approximately 10 percent of global uranium production. The company’s projects are in close proximity to high-grade uranium discoveries and mining operations within the Athabasca Basin.
Interest in uranium has skyrocketed in recent months, driven by the need for lower emissions and stable power generation. Nuclear reactors provide significant power for 32 countries globally, including the US, Canada, China, France, Hungary, Japan and Finland.
Demand has become a key driver of uranium prices, with Sprott Asset Management further enhancing demand by launching two investment vehicles that have already found rapid success: Physical Uranium Trust (TSX:UUN) and Uranium Miners ETF (ARCA:URNM). Combined, existing demand and investment interest create a compelling opportunity for uranium miners and their investors.
In an interview with INN, founding director Peter Bird said, "It's hard to look past the Athabasca Basin as the premium mining jurisdictions for large, high-grade uranium deposits. The region also ranks highly as one of the most stable mining jurisdictions worldwide, which is an increasingly important factor given the current scrutiny on the source of uranium.”
Basin Energy has expanded its portfolio of potential world-class discoveries with the acquisition of projects in Sweden and Finland prospective for multiple commodities including uranium, copper, gold, silver, niobium and rare earth elements. The Scandinavian assets include the Virka project, along with its highly prospective satellite prospects Björkberget and Rävaberget. Exploration activities within the project include drilling across all licenses targeted uranium mineralisation, with diamond drillholes gamma probed and limited geochemical core sampling being completed.
Company Highlights
- Basin Energy is a uranium exploration and development company with three highly prospective projects in the world-renowned Athabasca Basin in Canada, known for being a consistent top three global uranium producer.
- Basin Energy’s board, management team and joint venture partner have direct extensive experience in uranium exploration and development along with comprehensive expertise in corporate financing, investment banking and geology. The company’s highly prospective uranium exploration portfolio comprises:
- The Geikie Project - located on the eastern margin of the Athabasca Basin occupying an extensive land position of 351 square kilometers, showing multiple uranium and uranium pathfinder occurrences, and is prospective for shallow, high-grade mineralization with maiden drilling identifying uranium up to 0.27 percent;
- The North Millennium Project - an interpreted extension of the Mother Fault that hosts Cameco’s Millennium Deposit (104.8 Mlb U3O8 3.76 percent), located just 7 kilometers to the south; and
- The Marshall Project - located only 7 kilometers west of Cameco’s Millennium deposit centered on a strong magnetic and conductive anomaly interpreted as a significant unconformity-type uranium target.
- Basin Energy is committed to sustainable development throughout its operations, aiming to minimize environmental impact from all stages of the exploration and development cycle.
Key Projects
Basin has interest in and is actively exploring three highly prospective properties positioned in the southeast corner and margins of the Athabasca Basin, an area well known for its uranium endowment and pedigree. These are the Geikie (60 percent, North Millenium (40 percent) and Marshall (100 percent) projects.
The project portfolio provides exposure to traditional “unconformity style” exploration, targeting the same mineralisation model as Cameco’s (TSE:CCO) prolific McArthur River mine which hosts 674.9Mlb uranium at 16.9 percent at its North Millenium and Marshall projects, as well as exposure to potentially shallower “basement style” exploration targeting deposits similar to NexGen Energy’s (TSE:NXE) Arrow deposit which hosts 30.61Mlb uranium at 4.6 percent.
Geikie Project
The Geikie Project covers a significant area of 351 square kilometers on the eastern fringe of the Athabasca Basin and is easily accessible from Highway 905, which is located just 10 kilometers to the east. This portion of the Athabasca Basin is deemed perspective for shallow “basement style” mineralisation, but has traditionally been overlooked from much of the previous campaigns of uranium exploration. The discovery of multiple basement-hosted uranium ore bodies in recent years elsewhere in the district has driven a focus on the area.
The project was initially prioritized following a targeting review utilizing historical geophysics. Historical geochemistry confirmed the presence of uranium and suitable host lithologies. Recent nearby high-grade, shallow uranium discoveries by 92 Energy (ASX:92E) and Baselode Energy (TSXV:FIND), further enhance the overall prospectivity of the asset.
Project Highlights:
- Exploration underway: Basin Energy has completed mapping, geochemical sampling, airborne geophysics and maiden drilling. Further drilling is planned for 2024-.
- Shallow targets amenable to rapid exploration: Target horizon sits directly beneath glacial cover, in what was historically an overlooked part of the district.
- Nearby high-grade discoveries: The proximity of recent discoveries creates further confidence in the prospectivity of the project geology, being located adjacent to two recent discoveries:
- 92 Energy’s Gemini discovery 43 meters at 0.6 percent eU3O8 including 6 meters at 2.2 percent U308.
- Baseload Energy’s AKIO discovery was 13.2 meters at 0.55 percent U3O8 including 6.3 meters @ 0.99 percent U3O8.
- Presence of uranium: The maiden drilling program intersected anomalous uranium in four of the eight holes drilled, with assays returning up to 0.27 percent U3O8.
- Extensive scale: Geophysical data, combined with drilling data demonstrates significant scale opportunity with over 30 metres of intense alteration and brecciation intersected in drilling, that can be correlated to regional structural features identified in magnetics. This provides immediate follow up targets.
Since its IPO, the company has completed an extensive campaign of high resolution modern airborne geophysics including magnetics, radiometrics, electromagnetics and gravity gradiometry, as well as initial ground prospecting. These surveys have confirmed the pre-IPO geological interpretation and successfully identified a series of uranium targets.
Basin Energy completed its maiden 2,217-meter drilling program at Geikie in the summer of 2023, the first drilling to occur within the Project area in over 50 years. Drilling successfully identified uranium mineralisation with assays up to 0.27 percent U3O8. Uranium mineralisation is located proximal to two regionally significant structures at Aero Lake and Preston Creek with associated extensive hydrothermal alteration indicative of large uranium mineralising systems. Furthermore, an extensive geochemical pathfinder halo has been identified at Preston Creek, characteristic of uranium mineralising systems seen elsewhere in the district.
The company further expanded the Geikie Project with two additional claims consisting of 11.87 square kilometers, bringing the total Geikie project area to 350.87 square kilometers. The newly staked claims are adjacent to the Preston Creek and Hourglass Lake prospects, where Basin’s maiden exploration drilling is underway.
The company currently owns 60 percent of the Geikie Uranium Project following the fulfillment of expenditure requirements to meet the option payment. Basin has elected to proceed with the option agreement to increase its ownership to up to 80 percent through earn-in stages.
North Millennium Project
North Millennium is located just 7 kilometers north of Cameco’s (NYSE:CCJ) Millennium Deposit, which contains 104.8 million pounds (Mlb) U3O8 at 3.76 percent, and 40 kilometers southwest of their flagship McArthur River Mine hosting 674.9 Mlbs U3O8 at 16.9 percent. Within the property, Basin Energy has identified two high-priority targets along a 5-kilometer corridor for initial priority exploration. The initial target is where an interpreted extension of the Millennium Mother Fault intersects a strong basement conductor.
Project Highlights:
- Favorable geology: The interpreted structural and stratigraphic geology has strong similarities with some of the major uranium deposits within the Athabasca, such as a basement conductor trend disrupted by an interpreted extension of the Millennium Deposit Mother Fault.
- Proximity to known mineralization and recent discoveries:
- Located 7 kilometers north of Cameco’s Millennium deposit
- Drilling to the south of the project, proximal to the Millennium Deposit Mother Fault intersected uranium and uranium pathfinder elements.
- A drill hole on a nearby property completed by joint venture partner CanAlaska (TSXV:CVV) identified high-grade mineralization of 9 meters at 2.4 percent U3O8, further enhancing confidence in the project.
- Thoroughly defined exploration strategy: The company is currently compiling historical data, including completing a 3D inversion of results from an existing historic airborne ZTEM campaign. Exploration work will subsequently consist of:
- Targeted ground geophysics
- Stepwise moving loop time domain electromagnetics
- Potentially DCIP resistivity
- Exploration diamond drilling
- Targeted ground geophysics
Marshall Project
Located in the southeast corner of the Athabasca Basin, the Marshall Project has received limited historic exploration between 1979 and 2009, which included surface geochemistry, electromagnetic surveys and ground geophysics.
The Marshall Project contains a strong magnetic and conductive structure indicative of an unconformity-type uranium target, the asset’s primary target. Recently completed modern 3D inversion and processing works of historical geophysical data identified multiple geophysical anomalies above and below the Athabasca unconformity within the sandstone and basement stratigraphy at the Marshall Project.
Project Highlights:
- Significant geophysical anomalies: Interpretation of historical geophysical data suggests a metasedimentary basin with a graphitic basal unit, cross-cut by a magnetic and conductive NE/SW structure – indicative of a geological setting suitable for high-grade uranium mineralization.
- Proximity to known mineralization and recent discoveries:
- Located 10 kilometers west of Cameco’s Millennium deposit
- A drill hole along strike at the McArthur West project, completed by joint venture partner CanAlaska (TSXV:CVV) identified high-grade mineralization of 9 meters at 2.4 percent U3O8, further enhancing confidence in the project.
- Thoroughly defined exploration strategy: The company is currently compiling historical data, including completing a 3D inversion of results from an existing historic airborne ZTEM campaign.
- Exploration work will subsequently consist of:
- Targeted ground geophysics
- Stepwise moving loop time domain electromagnetics
- Potentially DCIP resistivity
- Exploration diamond drilling as merited
Management Team
Blake Steele - Non-executive Chairman
Blake Steele is an experienced metals and mining industry executive and director with extensive knowledge across public companies and capital markets. He was formerly president and chief executive officer of Azarga Uranium (Azarga), a US-focused integrated uranium exploration and development company. He led Azarga into an advanced stage multi- asset business, which was ultimately acquired by enCore Energy (TSX.V:EU) for C$200 million in February 2022.
Pete Moorhouse - Managing Director
Pete Moorhouse has 18 years of mining and exploration geology experience with extensive experience in the junior uranium sector, having spent over 10 years with ASX-listed uranium explorer and developer Alligator Energy (ASX:AGE). He holds significant competencies in evaluating, exploring, resource drilling and feasibility studies across many global uranium and resource projects.
Jeremy Clark - Non-executive Director
Jeremy Clark has over 19 years of mining and exploration geology experience. He previously held technical and management roles at the recognized consultancy firm RPM Global for over 13 years, gaining experience across a number of uranium, base metals, and precious metals deposits globally. Subsequent to RPM, Clark established his own boutique geological consultancy firm, Lily Valley, focused in regards to compliance-related issues, IPOs and M&A.
Cory Belyk - Non-executive Director
Cory Belyk holds 30 years’ experience in exploration and mining operations, project evaluation, business development and extensive global uranium experience most recently employed by Cameco in the Athabasca Basin. He was a member of the exploration management team that discovered Fox Lake & West McArthur uranium deposits. Currently CEO/VP of Canadian Athabasca uranium explorer and project generator, CanAlaska (TSXV:CVV).
Peter Bird - Non-executive Director
Peter Bird is an investment banking professional with experience leading and managing a variety of global transactions including IPOs, Capital Raises and M&A Currently working with New York based investment fund, where he provides strategic funding solutions to a variety of international clients. He previously held the role of associate director at a Perth-based boutique corporate advisory firm focused on natural resources.
Ben Donovan - NED/ Company Secretary
Ben Donovan has over 22 years of experience in the provision of corporate advisory and company secretary services. He holds extensive experience in ASX listing rules compliance and corporate governance and has served as a Senior Adviser to the ASX for nearly 3 years Currently CoSec to several ASX listed resource companies including M3 Mining (ASX:M3M), Magnetic Resources (ASX:MAU) and Legacy Iron Ore (ASX:LCY).
Odile Maufrais - Exploration Manager
Odile Maufrais is an exploration geologist with over 14 years of experience and has an extensive understanding of the uranium exploration and mining industry, having worked at ORANO, one of the largest global uranium producers for 12 years on various assignments in Canada, Niger, and France. Maufrais has significant Athabasca Basin-specific experience, being involved on over 15 greenfield and brownfield uranium exploration projects located throughout the Basin. Her most recent roles for ORANO comprised leading various uranium exploration campaigns and being an active member of the ORANO research and development team, which involved working on trialing and implementing cost-effective and streamlined drilling techniques within the Athabasca Basin. She also played a key role in the update of the National Instrument 43-101 compliant mineral resource estimate for the Midwest Main and Midwest A deposits. Maufrais holds a Master of Science from Montpellier II University, France.
High grade Massive Sulphide Intercepts Confirmed at Oval
HIGHLIGHTS:
- OVD027 confirms the continution of high grade massive sulphide from OVD0211 with an intercept of 6.1 metres of 4.16% Cu, 3.51% Ni, 0.G3g/t E3, and 0.13% Co from G8.2 metres encountered between broader high grade zones of:
- A dense disseminated intercept - 26.2 metres of 0.44% Cu, 0.52% Ni, 0.12g/t E3, and 0.03% Co from 72.0 metres and
- A net textured intercept - 15.3 metres of 1.15% Cu, 0.79% Ni, 0.35g/t E3, and 0.04% Co from 104.3 metres;
- A high grade broad intersection is confirmed at the central part of the Oval area by OVD026. It includes a massive sulphide intercept in hole OVD026 of 1.8 metres of 3.21% Cu, 3.32% Ni, 0.6Gg/t E3, and 0.14% Co from 105.0 metres within broader mineralisation of:
- 19.8 metres of 1.23% Cu, 0.98% Ni, 0.36g/t E3, and 0.05% Co from 91.2 metres.
OVD026 is located 100 metres northwest of the previously announced 8.8 metres of massive sulphide identified in drillhole OVD021.
On completion of the Phase 2 exploration work and receipt of all assays, Managing Director Gan-Ochir Zunduisuren, commented:“The 2024 Phase 1 and 2 drilling and exploration programs have confirmed the broad presence of high-grade mineralisation in the Oval gabbroic intrusion. The grades intercepted in some of the drillholes are exceptional and may be indicative of broader potential over a larger area, given Oval is a greenfields discovery.
The 2025 exploration program will focus on obtaining information on the size/metal content potential of the Oval Cu-Ni-PGE mineral system as well as targeting the possible deeper magmatic sources at Oval. Broader exploration is also planned at potential extensions of Oval and nearby look-a-like prospects. We look forward to updating shareholders on progress, with drilling expected to commence in around 8 weeks”.
Summary of Phase 2 exploration drilling at Oval Cu-Ni-PGE project
The Company’s recent drilling work has predominantly focused on finding high-grade mineralisation in the olivine-amphibole gabbro at the Oval project. The multiple intercepts of massive sulphide mineralisation with different ratios of metal contents throughout the Oval gabbroic intrusion is highly encouraging for the presence of one or more deeper sources of high grade mineralisation in the opinion of ABM.
Figure 1. Plan view of drillhole locations on high resolution magnetics map (RTP)
Drillhole OVD02c
Drillhole OVD026 was designed to test the Down-Hole Electromagnetic (DHEM) conductor plate identified as OVD007_L2_B (reinterpretation of OVD007_L2_A2 by Southern Geoscience Consultants), which exhibits a conductance of 1,000 siemens. The drilling intersected a total of 1G.8 metres of mineralisation with 1.23% Cu, 0.G8% Ni, 0.36g/t E3, and 0.05% Co from G1.2 metres including;
- 4.8 metres of @ 0.45% Cu, 0.43% of Ni, 0.14g/t E3, and 0.02% Co of dense disseminated mineralised gabbro from 91.2 metres,
- 6.6 metres of @ 1.56% Cu, 0.G0% Ni, 0.50g/t E3, and 0.04% Co of net textured mineralisation from G6.0 metres,
- 2.4 metres of @ 1.52% Cu, 1.3G% Ni, 0.43g/t E3, and 0.07% Co of semi massive sulphide mineralisation from 102.6 metres,
- 1.8 metres of @ 3.21% Cu, 3.32% Ni, 0.6Gg/t E3, and 0.14% Co of massive sulphide mineralisation from 105.0 metres, and
- 4.2 metres of @ 0.57% Cu, 0.45% of Ni, 0.21g/t E3, and 0.02% Co of dense disseminated mineralised gabbro from 106.9 metres (Table 1 provides a detailed breakdown of mineralisation intervals).
OVD026 is located in the Oval area, which is approximately 100 metres northwest of the previous intersection identified in drillhole OVD0213. This intercept may represent an extension of the known massive sulphide mineralisation in the Oval area and highlights the potential for further expansion of massive sulphide zones within the broader prospect area (Figures 1 and 3).
Click here for the full ASX Release
This article includes content from Asian Battery Metals PLC, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.
Basin Energy Investor Kit
- Corporate info
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- Upcoming projects