Heryanto .

Heryanto .

Geologist (Site Coordinator)

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location of Heryanto .Indonesia

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  • Timeline

  • About me

    POU Certified

  • Education

    • Universitas Hasanuddin

      2001 - 2008
      S1 Geology

      Activities and Societies: * Member of student association of Geology Engineering (HMG) * Member of AAPG

  • Experience

    • PT HPAM (Harita Prima Abadi Mineral)

      Jun 2009 - Sept 2009
      Geologist (Site Coordinator)

      * Supervise Test Pit Program to make sure the Test Pit activity is safety and make sure the quantity and quality of Test Pit is acceptable and representative (Quality Assurance and Quality Control)* Make Standard Job Procedure/Job Safety Analysis * Progress Test Pit map * Analysis/geological evaluation from exploration data* Geological report

    • PT. Berau Coal

      Feb 2010 - Apr 2011
      Geology Operation Supervisor

      * Responsible to drilling activity* Planning and scheduling drilling activity* Co-ordination day to day drilling activity* Supervising of contractor and other relevant exploration activity* Arrange and reporting the daily and monthly drilling report* Manage external relationship with drilling contractor and downhole geophysical logging contractor* Supervise Drilling Program to make sure the drilling activity is safety and make sure the quantity and quality of core drilling is acceptable and representative (Quality Assurance and Quality Control), * Make Standard Job Procedure/Job Safety Analysis Show less

    • PT Vale Indonesia Tbk

      Apr 2011 - May 2012
      Mine Operation Supervisor

      * Supervise Test Mining (Bulk Sampling Test) * Prepare data to support Engineer creating Mine Plan through field sampling and mapping * Measure the performance of mining ore production through production sample * Manage and control performance of equipment at stripping and mining process * Road Construction, Facility and Support Construction, * Arrange and reporting the daily, weekly and monthly production report

    • PT. Mulia Pasific Resources

      Feb 2013 - Feb 2014
      Production Supervisor
    • PT. FAD Timur Energi, PT. Geowave, PT. Geospatial Indonesia

      Sept 2014 - Dec 2016
      Project Geologist
    • PT. Beringin Emas Bombana

      Sept 2014 - Aug 2015
      Production Supervisor
    • CV. JARASEY PUTRA

      Jan 2017 - Oct 2022
      Director

      GENERAL CONTRACTOR AND PURVEYOR

    • PT. Natural Persada Mandiri

      Feb 2019 - Mar 2022
      • Site Manager

        Aug 2020 - Mar 2022
      • Operations Superintendent

        Feb 2019 - Jul 2020
    • PT Rajawali Nusantara Pratama (Subsidiary of PT Natural Persada Mandiri)

      Apr 2022 - Apr 2024
      Operations Manager

      CONTRACTOR & CONSULTANT MINING

    • PT. Global Three Rock

      May 2024 - now
      Director
  • Licenses & Certifications

    • Pengawas Operasional Pertama (POP)

      Badan Nasional Sertifikasi Profesi (BNSP)
    • Pengawas Operasional Madya (POM)

      Badan Nasional Sertifikasi Profesi (BNSP)
    • Pengawas Operational Utama (POU)

      Badan Nasional Sertifikasi Profesi (BNSP)