Interview with Dan James, CEO of Prospective Resources
Recording date: 13th October 2026
Prospectiva Resources (TSXV:PSVA) is a newly listed, Brazil-focused copper-gold explorer whose investment case centres on a single question: can a historically drilled copper discovery be reframed and expanded into a commercially relevant VMS deposit within roughly 18 months?
The asset is the São Francisco Copper-Gold Project in the Borborema Province of northeastern Brazil. Yamana Gold discovered it in 2019 from an outcropping rock-chip sample of about 5% copper and followed up with thousands of rock and soil samples, 5,900 metres of diamond drilling and a 29 line-kilometre IP survey. The project passed to Pan American Silver in 2023 and was never actively marketed. Prospectiva acquired 100% in January 2026 on staged terms. The initial payment has been made, a US$350,000 payment is due early in 2027, and a US$3 million payment falls due only on reaching 1 million ounces gold equivalent. A 1% NSR royalty applies.
Prospectiva’s contribution is interpretive. CEO Dan James says Yamana gathered high-quality data but never put a structural or mineral-system model in place. With input from technical advisers, the company now classifies São Francisco as a VMS system in which folding has concentrated mineralisation into a fold hinge. That gives drilling a clear vector. Because VMS deposits tend to cluster, it also raises the possibility of further deposits nearby. A fixed-loop EM survey shows a strong correlation between conductors and historical intercepts, and those conductors outline a target corridor of roughly 3 km.
The current programme of about 2,500 metres is fully funded. It is designed to fill 200-metre gaps between historical holes, confirm the link between conductors and mineralisation, and step out along the trend. Six holes had been completed by mid-October, with assays expected imminently. A follow-up programme of about 5,000 metres is planned for early 2027, bringing total drilling to roughly 13,000 metres. Management believes this could support a maiden resource around mid-2027, targeting a 5 to 10 million tonne core at 1% to 2% copper with gold and silver credits. James benchmarks that against recent VMS acquisitions of deposits of around 15 million tonnes. Low drilling costs of about C$300 per metre help stretch the company’s capital.
The risks are clear and largely time-bound. Prospectiva raised about C$3.6 million on listing and will need further funding early in 2027, so near-term results will shape the terms of that raise. No metallurgical testwork has been done, though James says assay data shows no deleterious elements of concern and preliminary results are expected early in 2027. Management does not intend to build a mine, which points to an eventual sale or partnership as the exit path.
Two regional gold projects, Pico do Jabre and Desterro, receive 10% to 20% of exploration spending. Recent rock chips returned up to 9.72 g/T Au and 6.09 g/T Au respectively. These offer optionality but are secondary to São Francisco.
Sign up for Crux Investor: https://cruxinvestor.com/subscribe
