About
Hello! I am a dedicated Technical Specialist and Hydrogeology & Geophysics Engineer with a strong educational background holding a Bachelor's Degree in Geological Engineering (S1) and a Diploma in Petroleum Exploration (D3). With over 5 years of professional hands-on experience in groundwater construction and drilling projects, alongside 3 specialized years in subsurface investigation and geoelectrical data analysis, I specialize in solving complex geotechnical and hydrological challenges. Core Expertise & Services: Hydrogeology & Drilling: Groundwater well construction, management, drilling supervision, and Zero Delta Q principle applications. Geophysics & Geotechnical Analysis: 1D and 2D Geoelectrical surveys, resistivity logging interpretation, dam seepage analysis, and liquefaction potential assessment. Geospatial & Photogrammetry Tools: Proficient in GIS applications, IP2Win, Res2DInv, Agisoft Photoscan, Garmin GPS navigation, and Avenza Maps. Professional Background: Throughout my career at Balai Air Tanah, I have been actively involved in critical water resource and civil infrastructure projects, ensuring high data accuracy, reliable subsurface modeling, and safe structural assessments (including dam safety and hazard analysis). Whether you need detailed geoelectrical interpretation, hydrogeological investigation, or precise GIS/spatial mapping for your project, I am committed to delivering professional, high-standard technical solutions. Let's collaborate on your next subsurface or engineering project!
Experience
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Technical StaffBalai Air Tanah · Bandung, West JavaMar 2024 – Present
Investigated 1D/2D geoelectric surveys, interpreted resistivity logging, assessed dam seepage and liquefaction potential, and used GIS, Res2DInv, IP2Win, and Photoscan for data processing and technical presentation.
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Technical StaffBalai Wilayah Sungai Papua Barat · Papua Barat, Indonesia — StateFeb 2017 – Dec 2023
Supported water resources engineering activities, including groundwater drilling and well construction, field investigations, and technical evaluation of water infrastructure. Contributed to field data collection, groundwater-related technical assessments, engineering documentation, and coordination of water resources infrastructure activities in West Papua.
Education
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2022
Bachelor's Degree VerifiedUniversitas PapuaGeology Engineering · Jun 2017 – Dec 2022
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2011
Associate Degree VerifiedUniversitas PapuaOil and Gas Exploration · Jun 2007 – Jul 2011
Skills
Tools / apps / platforms
Languages
Projects
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Borehole Camera, Resistivity Meter, IP2Win
Conducted a combined borehole camera and 1D geoelectrical survey to support raw water infrastructure planning in Maluku Province.
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Res2DInv, IP2Win, Water Quality Meter
Carried out 2D geoelectrical surveys and water quality analysis to monitor seepage indicators around the Way Apu Dam area, Buru Regency, Maluku.
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Resistivity Meter, Water Quality Checker, IP2Win
Performed 1D geoelectrical data acquisition and water quality testing parameters to support raw water supply initiatives in North Sulawesi Province.
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Borehole Camera, Logging Tools
Performed borehole camera recording and analysis on monitoring/production wells in Jayapura and Keerom Regencies for technical well condition evaluation
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Borehole Camera, Geophysical Logging Equipment
Conducted subsurface visual inspections using a borehole camera on production wells at Yon Zipur 3, Bandung Regency, to evaluate well casing integrity and rock formation conditions.
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Geoelectrical Resistivity Meter, IP2Win, Garmin GPSMAP
Carried out geoelectrical surveys and data analysis in Onipia Village to support the identification of clean water source locations.
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Geoelectric Survey, Water Quality Analysis
2D geoelectric survey and water quality measurement to investigate seepage pathways and loose sand layers.
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Geoelectric Survey, Geophysical Logging
1D geoelectric survey and geophysical logging to support groundwater well location identification.
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Geoelectric Survey
Acquisition and interpretation of 1D geoelectric data for aquifer identification and groundwater utilization planning.
Courses & certifications
- Basic Geographic Information System (GIS) Training - Batch II 2026 ↗ · Human Resources Development Agency, Ministry of Public Works (BPSDM Kemenpu) · 2026
- Bimbingan Teknis Bidang Air Tanah dan Air Baku ↗ · https://puprtes-my.sharepoint.com/:b:/r/personal/charleshanock_pu_go_id/Documents/DATA%20CHARLES/Data%20PNS/Data%20Sertifikat%20%20Diklat%20dan%20Pelatihan/Diklat/Bintek%20bidang%20Air%20Tanah%20dan%2 · 2025
- Teknologi Geolistrik untuk Perencanaan Air Tanah ↗ · 2024
- In-House Training dan Kalibrasi Geolistrik ↗ · 2024
- Geospatial and Statistical Data Processing Consultation · Center for Data and Information Technology, Secretariat General, Ministry of PUPR · 2018
🏆 Achievements & awards
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3rd Honorable Mention (Juara Harapan 3) – Lomba Inovasi Pompa Untuk Negeri Tahun 2026 · 2026
Awarded 3rd Honorable Mention in the National Pump Innovation Competition 2026 for developing "ARCHI-FLOW", a micro-hydro based Archimedes screw pump innovation
⚽ Extracurricular activities
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Sport
i do futsal, gateball and running
📚 Publications
🎯 Hobbies & interests
- Photography