Highlights

  • Peru designates Cangallo as the first advanced exploration project to receive Project of National Interest status, valid for four years.
  • A ministerial resolution proposes a 3,600-hectare land reservation in the Chaparra District of Arequipa, with planned investment of US$6.6 million.
  • Stage four drilling programme covering 20 pads is approved, targeting copper mineralisation up to one kilometre south of existing drill coverage.
  • AusQuest is seeking a further 20 drill pads under a new government initiative, with shorter approval times expected for additional drilling in H1 2027.

When Peru's government makes a decision on a copper project during the IMARC mining conference in Sydney, the symbolism is hard to miss. AusQuest (ASX:AQD) disclosed on 28 October 2026 that Peru had designated its Cangallo porphyry copper-gold discovery in Arequipa's Chaparra District a Project of National Interest — a first for any advanced exploration project in the country.

What the Status Provides

The designation provides firmer control over surface access for the next four years, through a ministerial resolution that proposes a 3,600-hectare land reservation in the Chaparra District. Managing director Graeme Drew described the outcome as providing 'a high level of protection for surface rights' and a secure pathway for development. It also signals the current administration's stated pro-investment stance. Peru's political environment has changed frequently in recent years, so the practical test of this framework will come as Cangallo's next permit applications are processed.

Note: The 3,600-hectare reservation figure, Chaparra District location, AusQuest's wholly owned Peruvian subsidiary Questdor and the US$6.6 million planned investment figure were reported by Mining.com.au and did not appear in the ASX announcement text reviewed for this article.

Stage Four Drilling Approved

A government approval for stage four drilling, covering 20 drill pads, was announced on 20 October. Those holes are planned to test whether copper mineralisation continues up to one kilometre south of existing drill coverage. Surface rock-chip sampling and CSAMT geophysics suggest copper, possibly with gold, extends in that direction. AusQuest says that if drilling confirms the extension, the mineralised footprint could exceed 1.5 kilometres of strike. That remains an interpretation based on surface and geophysical data rather than drill-proven continuity.

Further Permits in Train

AusQuest is also seeking a second block of 20 drill pads under a new government initiative designed to run on the same conditions as the approved stage four permit. More survey work is required first, and the company expects shorter approval times to allow additional drilling in the first half of 2027. No mineral resource has been published for Cangallo. The discovery was reported in January 2025 after initial drilling, with a March 2026 update describing growth in the system.

Permitting in Context

For junior explorers in Peru, securing surface agreements and moving drill permits through regulators has historically taken longer than the drilling itself. AusQuest waited approximately a year before its first Cangallo drill campaign. Formal backing that reduces approval timelines would have a direct effect on how quickly the discovery is tested. The benefit of the four-year designation depends entirely on how actively the company uses the window.