Production drilling

Who we are
- WHO WE AREWe’re an ASX listed, diversified mining services group with more than 35 years’ experience and operations across four continents.
- Our company
- Our purpose and principles
- Our businesses
- Our journey
- Leadership
- Board of directors
What we do
- WHAT WE DOWe’re experts in hard rock surface and underground mining, drilling services, mining services and have a focus on future technology solutions.
- Contract Mining
- Drilling Services
- Mining Services
- Projects
Sustainability
- SUSTAINABILITYAt Perenti, we recognise the critical role we must play in helping the world transition to a more sustainable future.
- Safety
- Communities
- Diversity and Equality
- Environment
- Climate Change
- Human Rights
- Suppliers
Investors
- INVESTORSOur focus is to deliver shareholder returns by building a portfolio of complementary businesses that deliver consistent and quality cash backed profits.
- Shareholder services
- Debt Investors
- Corporate governance
  - Corporate governance
  - Sustainability
Working with us

Gruyere

CLIENT: Gold Fields
LOCATION: Yamarna, Laverton Shire, WA, Australia
BUSINESS: Ausdrill
COMMODITY: Gold

Ausdrill provides tailored drilling and blasting at Gruyere to support safe, productive mining and long-term resource expansion.

Ausdrill supports the Gruyere Joint Venture, operated by Gold Fields and Gold Road Resources, with surface diamond drilling and drill and blast services. Operations are tailored to support both production and exploration, integrating safety-focused drilling solutions with efficient resource expansion. Ausdrill’s consistent delivery and deep site knowledge contribute to both short-term outcomes and long-term development opportunities.

Mungari

CLIENT: Evolution Mining
LOCATION: Kalgoorlie, WA, Australia
BUSINESS: Ausdrill
COMMODITY: Gold

Ausdrill have been providing mining services at Mungari for over 10 years. We have worked with our client to increase efficiencies around abrasive and hard ground with one-hole automatic drilling and high-precisions GPS functionality, as well as inhouse bit sharpening. We have also successfully managed excess water by carefully offsetting collar piping to preserve hole integrity; conducting depressurisation drilling; and practicing varied loading methods to offset shots.