Rizki Almansyah

Rizki Almansyah

Staff Dept. Exploration

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location of Rizki AlmansyahNorth Sumatra, Indonesia

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  • Timeline

  • About me

    Sr. Mining Eng PT. Sorikmas Mining

  • Education

    • SMA PRAYATNA MEDAN

      2001 - 2004
      Senior High School IPA
    • Institut Teknologi Medan (ITM)

      2005 - 2010
      Bachelor Degree Mining Engineering

      Final research/thesis Title “Variogram Parameters Calculation By Spherical Method for Modeling Mineral Deposit Gold (Au) in the Prospect Area Sihayo-2 PT. Sorikmas Mining (Sihayo Gold Limited) Kabupaten Mandailing Natal, North Sumatera”,

  • Experience

    • PT. Sorikmas mining

      Dec 2010 - Jun 2011
      Staff Dept. Exploration

      - Responsibility and Managing database for Land Acquisition and drafting land use map, survey with GPS activity in land use area.- Making Update report such as map land use and Filtering map and database between landowner group using Mapinfo Program.

    • PT. Karya Wijaya Aneka Mineral (HARITA GROUP For IRON ORE)

      Jun 2011 - Mar 2012
      Mine Planning Engineer

      - Management database exploration drilling - Making section and modeling Iron ore deposit (laterite iron ore deposit)- Designing Block Models, composite grade assay, and filtering ore block in progression mining with grade control.- Calculate reserve/resources of iron ore deposit.- Estimating and drawing to progress of mine from data survey and calculating cut and fill ore, and than overburden in stockpile or disposal in shape volume and tonnage.- Planning and calculating target of production for one year (long term) and monthly (short term).- Mine design And Planning of mine area for Pit Mining (progress).- Report Database and Calculate Mine Production in for Iron Ore deposit. Show less

    • Barisan Gold Corp.

      Mar 2012 - Aug 2013
      GIS And Micromine Specialist

      - Management GIS database and Geology map data.- Update Daily log section using Mapinfo- Management Drillhole database

    • PT. J Resources Nusantara

      Aug 2013 - Sept 2015
      Short Term Plan Engineer
    • Freelance Consultant

      Jan 2016 - Apr 2017
      Reporting, Drafting & Permitting
    • Sumatra Copper and Gold

      May 2017 - Sept 2018
      Mine Engineer
    • PT. Sorikmas mining

      Jan 2019 - now
      Sr. Mine Engineer
  • Licenses & Certifications

    • Minesched

      Gemcom Software
    • Wittle

      DASSAULT SYSTEMES GEOVIA PRIVATE LIMITED
    • Introduction MICROMINE

      MICROMINE
      Mar 2011
    • POP

      BNSP
      Jan 2018