Geomechanics.io

  • Free Tools
Sign UpLog In
Built byBoxcut Studio

Geomechanics.io

Geomechanics, Streamlined.

© 2026 Geomechanics.io. All rights reserved.

Geomechanics.io

CMRR-ioGEODB-ioHYDROGEO-ioQCDB-ioFree Tools & CalculatorsBlogLatest Industry News

Industries

MiningConstructionTunnelling

Company

Terms of UsePrivacy PolicyLinkedIn
    Projects
    Contract Award

    Spence–Sierra Gorda copper MoU: operational efficiency lens for mine engineers

    June 9, 2026|

    Reviewed by Joe Ashwell

    Spence–Sierra Gorda copper MoU: operational efficiency lens for mine engineers

    First reported on International Mining – News

    30 Second Briefing

    Spence and Sierra Gorda SCM copper mines have signed a Memorandum of Understanding at Exponor 2026 in Antofagasta to identify and evaluate joint technical and commercial initiatives to boost operational efficiency and competitiveness. The MoU links BHP’s Spence operation with Sierra Gorda SCM, owned 55% by KGHM and 45% by South32, creating a formal framework for shared work on items such as processing performance, cost structures and supply contracts. For engineers, the move signals potential alignment on plant benchmarking, technology trials and common service providers across neighbouring large-scale sulphide operations in northern Chile.

    Technical Brief

    • Agreement explicitly covers both technical and commercial collaboration scopes within a single framework document.
    • Formal MoU structure allows future work packages (e.g. plant trials, joint tenders) to be added without renegotiation.
    • For other Chilean sulphide mines, such MoUs provide a template for regional cost and technology alliances.

    Our Take

    KGHM’s role in this Chilean copper MoU comes soon after its letter of intent with Lumina Metals for future copper concentrate supply in Poland, suggesting the company is simultaneously shoring up both upstream partnerships and offtake options across regions.

    Within our 1183 Mining stories, Chilean copper items increasingly highlight long-life operations and brownfield optimisation, so collaboration between Spence and Sierra Gorda is likely aimed at squeezing more value from existing infrastructure rather than greenfield build-out.

    The 55/45 KGHM–South32 ownership split at Sierra Gorda means any deep technical integration with BHP’s Spence will have to navigate multi-operator governance, which can slow decisions but also spreads the cost and risk of shared innovation or debottlenecking projects ahead of Exponor 2026.

    Geotechnical Software for Modern Teams

    Centralise site data, logs, and lab results with GEODB-io, CMRR-io, and HYDROGEO-io.

    No credit card required.

    • Save and export unlimited calculations
    • Advanced data visualisation
    • Generate professional PDF reports
    • Cloud storage for all your projects

    Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.

    Related Articles

    Mining
    about 9 hours ago

    EPC Groupe–Sabodala contract: blasting capacity and slope control insights for engineers

    EPC Groupe, through EPC Mineex Sénégal, has secured a five-year explosives supply and services contract with Endeavour’s Sabodala gold mine in Senegal, valued at about €10 million per year at full run rate. The deal covers bulk explosives and blasting support for one of West Africa’s largest open-pit gold operations, signalling a step-up in local emulsion manufacturing, on-bench services and blast design capability. For mine planners and geotechnical teams, the contract points to stable high-volume blasting capacity, supporting consistent fragmentation and slope performance over the medium term.

    Mining
    about 9 hours ago

    Haultrax HX Coach in FMS: operational coaching and dispatch insights for mine teams

    Haultrax is integrating its on-site operational coaching directly into its Fleet Management System with the launch of HX Coach at IMARC 2026. The module is designed to embed real-time operator guidance and training logic into haulage fleet dispatch, moving beyond traditional FMS reporting towards in-cab behavioural feedback and decision support. For mine operators, this signals a shift from separate coaching programmes to a software-native approach that can systematically influence truck and shovel performance at scale.

    Mining
    about 9 hours ago

    IsaMill at 30: fine grinding efficiency lessons for concentrator engineers

    Glencore Technology is marking 30 years of the IsaMill fine grinding mill, first developed by Mount Isa Mines and NETZSCH to tackle complex, ultra-fine regrind duties in base metal circuits. The horizontal, high-intensity stirred mill has since been deployed in more than 130 installations globally, often replacing ball mills in the sub-20 µm range to cut specific energy consumption and increase throughput. Recent IsaMill developments focus on larger M-series units, improved ceramic media wear performance and integration with modern flotation and coarse particle recovery flowsheets.

    Related Industries & Products

    Mining

    Geotechnical software solutions for mining operations including CMRR analysis, hydrogeological testing, and data management.

    Construction

    Quality control software for construction companies with material testing, batch tracking, and compliance management.

    CMRR-io

    Streamline coal mine roof stability assessments with our cloud-based CMRR software featuring automated calculations, multi-scenario analysis, and collaborative workflows.

    HYDROGEO-io

    Comprehensive hydrogeological testing platform for managing, analysing, and reporting on packer tests, lugeon values, and hydraulic conductivity assessments.

    GEODB-io

    Centralised geotechnical data management solution for storing, accessing, and analysing all your site investigation and material testing data.

    AllGeotechnicalInfrastructureHazardsEnvironmental