Extracting value from mining data with

Hello, we’re PETRA.
We build mining software that’s used by hundreds of sites worldwide. And we’re serious about creating reliable prediction, optimisation and decision support tools for mining professionals.

Our AI-Powered Products & Services

Recreate your sites best day, every day

MAXTA

Discover an enterprise-grade software portal with access to a suite of digital twin applications along the entire value chain

MAXTADrill&Blast

Achieve digital mine-to-mill or pit-to-port optimisation by using your best performing blast designs for your site’s unique geological variability

MAXTAGeomet

Increase the accuracy of mine planning by adding digital twin variables to your geological block model

MAXTALoad&Haul

Increase the accuracy of mine scheduling inputs and dispatch to improve load and haul efficiency

MAXTAProcess

Optimise by modelling your whole plant and dynamically adjust set points for variable plant ore feed

FORESTALL

Avoid costly breakdown events using platform agnostic machine health and predictive maintenance software

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Fill in laboratory rock testing results along untested lengths of core

ROCKRay

Turn hundreds of drill core test results to thousands of predictions along uncharacterised lengths of drill core

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Machine health & predictive maintenance solutions for mining

FORESTALL

Avoid costly breakdown events using platform agnostic machine health and predictive maintenance software

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Automatically measure fragmentation on variable quality blast scans

FRAGx

FRAGx is purpose built for low quality and distorted laser scans. Ideally suited for high volume automated processing to monitor trends in fragmentation.

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Direct services tailored to your requirements

Digital projections of rock testing

We run ROCKRay for you to fill in gaps between rock testing samples to provide add continuous rock testing results to your drill hole database

Digital pit-to-port

We run MAXTA digital pit to port applications for you for a fixed period

Digital mine-to-mill

We run MAXTA digital mine to mill applications for you for a fixed period

Resource and engineering block modelling

Let us build resource and engineering block modelling for you using ROCKRay in your preferred block model format and modelling environment

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Why Petra?

We are a global leader in the development of mining software that leverages machine learning to optimise the mine value chain.

Our solutions are built for mining professionals allowing AI and machine learning to be integrated into day-to-day workflows, existing processes and systems.

Recommended reading

Articles and customer success stories