Greenvale Energy has initiated its first-ever ground exploration program at the Henbury Uranium Project in the Northern Territory, targeting 21 promising uranium anomalies identified through advanced geophysical analysis.
- Maiden ground-based fieldwork commenced at Henbury Uranium Project
- 21 discrete uranium-related targets identified for detailed surveys
- Comprehensive data layering includes radiometric, multispectral, and geological analysis
- Field program scheduled for 10-14 days with follow-up testing into Q4 2025
- Henbury located in the Amadeus Basin, known for world-class uranium deposits
Exploration Takes a Tangible Step Forward
Greenvale Energy Limited (ASX – GRV) has embarked on a significant milestone with the commencement of its maiden ground-based exploration at the Henbury Uranium Project in Australia's Northern Territory. This marks the company's first on-ground fieldwork in the region, signaling a transition from data analysis to hands-on investigation.
The Henbury Project sits within the Amadeus Basin, a geological province renowned for hosting world-class uranium deposits. Greenvale’s CEO, Alex Cheeseman, highlighted the strategic importance of this location and the meticulous preparation behind the field program, which targets 21 discrete points of interest identified through a sophisticated layering of geophysical and multispectral data.
Data-Driven Targeting Enhances Prospectivity
Prior to field deployment, Greenvale conducted extensive airborne magnetics and radiometric surveys with close flight-line spacing, revealing three large zones of uranium and thorium anomalies. These were further refined using Sentinel-2 multispectral satellite imagery and government geological data, enabling the team to pinpoint high-priority targets with greater precision.
The integration of multiple data sources, including gravity anomalies, structural geology, and gas-related anomalies such as radon, has allowed Greenvale to develop a comprehensive prospectivity model. This model not only identifies potential uranium mineralisation but also constrains target sizes to focus exploration efforts efficiently.
Fieldwork and Next Steps
The field program, which began in late August 2025 and is expected to last 10 to 14 days, involves ground-based radiometric surveys using scintillometers, portable X-ray fluorescence (XRF) analysis, and detailed geological mapping. These activities aim to validate airborne and satellite data, assess the geochemical environment, and identify pathfinder elements indicative of uranium deposits.
Following the fieldwork, Greenvale plans to conduct extensive data analytics and geochemical testing through the fourth quarter of 2025. The results will be critical in determining the next phase of exploration, potentially including drilling and resource estimation.
Strategic Implications for Greenvale
This exploration initiative aligns with Greenvale’s broader strategy to build a portfolio of projects supporting a sustainable, low-carbon future. Alongside Henbury, the company holds other early-stage uranium projects in the Northern Territory and advanced exploration assets in Queensland, positioning it well within the evolving energy landscape.
While the current announcement does not provide resource estimates or financial guidance, it underscores Greenvale’s commitment to systematic, data-driven exploration. The company’s approach reflects a balance of scientific rigor and operational discipline, essential for unlocking value in the competitive uranium sector.
Bottom Line?
Greenvale’s Henbury fieldwork sets the stage for potential uranium discoveries that could reshape its resource profile in a globally significant basin.
Questions in the middle?
- What initial geochemical results will emerge from the radiometric and XRF surveys?
- How might the Henbury findings influence Greenvale’s broader exploration and development timeline?
- Could these early targets lead to drilling campaigns or partnerships in the near term?