Jakarta – PT Arnoc Indonesia Energi (Arnoc) supported a series of Post-Convention Workshops at the 17th MGEI Annual Convention, held on December 2–4, 2025, at Sofyan Hotel Soepomo, Jakarta.
The program began with a two-day workshop titled “Fundamental Gold Resources Estimation: Ordinary Kriging, Dynamic Anisotropy and Indicator Kriging”, delivered by Nugroho Nur Febriyanto from PT Pelsart Tambang Kencana. This session focused on geostatistical methods and resource estimation techniques, providing participants with essential knowledge in geological modeling and data analysis.
The workshop series continued with “Scenario-Based Pit Optimization using GEOVIA Strategic Mine Planner”, presented by Engr. Kennezo Santic from Dassault Systèmes. This session introduced participants to strategic mine planning approaches, including scenario analysis, pushback design, and optimization strategies to maximize project value.
Across both sessions, participants were actively engaged through interactive discussions and practical exercises, gaining valuable insights applicable to real-world mining projects.
This workshop series reflects Arnoc’s commitment to supporting the mining industry through continuous knowledge sharing and capability development in both geological and strategic mine planning domains.
For more information about our training programs, please contact PT Arnoc Indonesia Energi.