CuFe’s 20,100m Tennant Creek drilling: targeting and resource notes for engineers
Reviewed by Joe Ashwell

First reported on Australian Mining
30 Second Briefing
CuFe is starting a 20,100m drilling campaign at its Tennant Creek copper–gold project in the Northern Territory, comprising 17,500m of reverse-circulation drilling and 2600m of diamond drilling, with rigs mobilising as earthworks and drill-pad construction progress. The programme follows a $600,000 exploration grant jointly approved by the Northern Territory and Federal Governments, signalling strong backing for further copper–gold definition in the historic Tennant Creek field. Results will guide follow-up targeting, resource expansion and potential development studies in a structurally complex, high-grade IOCG-style district.
Technical Brief
- RC drilling will likely target broader mineralised envelopes, with diamond holes reserved for structural detail.
- Mobilisation of both RC and diamond rigs implies parallel drilling to compress the field schedule.
- Concurrent earthworks and pad construction suggest multiple drill pads being prepared to minimise rig standby time.
- Mixed RC–diamond approach enables rapid geochemical screening followed by oriented core for geotechnical logging.
- Government co-funding reduces CuFe’s upfront exploration capex, freeing internal capital for follow-up work.
- Diamond core will support density measurements and metallurgical testwork, critical for any future resource modelling.
Our Take
Within our 1267 Mining stories, copper–gold work in Australia has skewed heavily to WA and Queensland, so a sizeable drilling push at Tennant Creek in the Northern Territory signals growing technical interest in reviving that historic field’s potential.
The 2600m diamond component at CuFe’s Tennant Creek copper-gold project is consistent with what our database shows for juniors targeting structurally complex, high-grade systems, where oriented core is needed to refine structural models before any large-scale development decisions.
Recent Australian Mining coverage of AI and automation deployments in Australian operations suggests CuFe’s Tennant Creek copper-gold project could later benefit from emerging digital tools for drill targeting and core logging, particularly if the 20,000m-plus programme generates large, complex datasets.
Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.
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