Anglo American’s Digital Transformation of Barro Alto Nickel Mine
Organization: Anglo American
Project Name: Barro Alto Nickel Mine Integrated Subsurface Risk Management
Location: Barro Alto, Brazil
Project Phase: Completed
Bentley Software: Leapfrog Geo, Seequent Central, ProjectWise
Additional Context: Anglo American’s Corporate Geotechnical Department led the development of a fully digital and collaborative workflow integrating geological, geochemical, and geotechnical data into dynamic 3D models. The initiative reduced model update time by 75%, shifting revisions from annual to quarterly or as new data became available.
Project
To ensure the safety, predictability, and operational efficiency of Anglo American’s Barro Alto Nickel mine in Brazil, the Corporate Geotechnical Department led the development of an integrated subsurface risk management framework. This initiative addressed the lack of integrated geological, geochemical, and geotechnical data that previously limited risk management and decision-making.
Facts
Unlocked USD 100 million in mine value by re-evaluating subsurface areas using 3D geotechnical modeling tools
Reduced 3D model update time by 75% with Leapfrog Geo, Seequent Central, and ProjectWise
Model updates now occur quarterly or as new data becomes available, instead of annually, improving risk response and mine planning
“In a sector where technical workflows are often overlooked and geotechnical data under-valued, this initiative represents a significant paradigm shift. ...This project demonstrated that innovation, technical control, and efficient management can coexist in an integrated system, with direct impact on safety and decision-making.”
Solution
The project implemented a fully digital and collaborative workflow integrating Leapfrog Geo, Seequent Central, and ProjectWise. Leapfrog Geo enabled implicit 3D modeling of complex geotechnical and geochemical data, while Seequent Central facilitated real-time sharing, version control, and validation of models across disciplines. ProjectWise served as the centralized platform for document management and formal review processes, ensuring traceability and data integrity. This connected digital ecosystem allowed multidisciplinary teams to collaborate seamlessly, standardize workflows, and ensure continuous improvement and auditability in all technical decisions.
Outcome
By digitizing and integrating its subsurface workflows, Anglo American achieved a 75% reduction in model update time, enhanced operational safety, and improved geotechnical predictability. Previously constrained areas were re-evaluated and released, unlocking approximately USD 100 million in additional cash flow. The initiative also reduced environmental and operational risks, strengthened compliance, and improved communication between geotechnical, geological, and planning teams. Its success has made the methodology scalable across Anglo American’s global mining operations, reinforcing a culture of innovation, collaboration, and responsible mining.
By adopting Leapfrog, Seequent Central, and ProjectWise, Anglo American reduced model update time by 75% and established a collaborative digital workflow that enhances safety, risk management, and technical data governance, setting a new standard for Anglo American operations worldwide.
Software
- Leapfrog Geo
- ProjectWise
- Seequent Central
Discover how Leapfrog Geo accelerates 3D subsurface modeling and improves geotechnical decision-making for mining risk management.
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