Harold Eso
About
GENERAL GEOLOGY •Field Geology - Outstanding in Exploration Mapping and Sampling (surface and tunnel underground) - Good in Manual Plotting of Mapping Data, Modelling and Conceptualization - Good in Map Digitization and Generation •Structural Geology - Knowledgeable in Structural Mapping - Interpret Seismic and Remote Sensing Data •Geochemistry - Outstanding in Geochemical Sampling (rock, soil and stream sediments) as well as trenching and test pitting supervision - Can operate hand-held XRF spectrometer - Knowledgeable in Terraspec and PIMA for clay analysis •Exploration Drilling - Drilling Supervision (Full Cored Diamond Drilling and Reverse Circulation Drilling (RCD) - Exposed in Feasibility Resource Studies which involves Drilling activity - Drilling database - Excellent in Geological, Structural and Geotechnical logging •QAQC - Knowledgeable in a database system - Well-versed in Geologic Map interpretation - Can supervise core house activity and QAQC implementation for the drilled core with SOP - Great in dealing with data processing under JORC standard •Geophysics - Can assist and supervise geophysical survey works such as (Magnetic, Induce Polarization and Spontaneous Polarization, Radiometric and Seismic) - Has knowledge in interpreting Geophysics data anomaly •Computer Software Application - Can run and operate computer map application (MapInfo Software, Global Mapper, Vortex, Log Plot, Rock ware, ArcView, Dips, Unwedge) - Basic Design Skills (AUTOCAD, Sketch Up and 3D Layout) for Engineering Geology - Proficient in Microsoft Office Application (Word, Excel, and PowerPoint) GEOTECH/ENGINEERING GEOLOGY - Can operate Schmidt Hammer, Point Load Test, and Soil Compaction - Can assist and supervise Dilatometer Testing and Single-double packer Test - Geotechnical Mapping (Underground Tunnel, Surface Open Pit Bench, and Trench pit) - Knowledgeable in supervising Air Boring, Full Cored Borehole, Cone Penetrometer Test, SPT, Concrete Boring, Probe Drilling for Specific Energy, Ground Coring, Micropiling, and Anchoring - Can run Data Logger - Exposed in Geotechnical Investigation for Borehole Drilling with includes Lugeon Testing - Knowledgeable in Q-Value, Soil Bearing Capacity, Foundation Test, Rock Mass Rating Evaluation, Discontinuity, Slope Stability and Protection, Aggregate Materials Quality Checking, Permeability, and Groundwater Hydraulics - Experience in Geotechnical and Tunnel Engineering Works applying ASTM and European Standards for Tunnel Boring Machine (TBM) method of excavation - Can supervise Probe Drilling Investigation - Can monitor and installed slope stability monitoring device such as (Inclinometer, Piezometer, Tilt-meter, Load cells, Crack meter) - Knowledgeable in conducting geohazards mapping for natural terrain and boulder assessment - Knowledgeable in remote sensing and satellite imagery - Can assist remote sensing, bathymetry and air-borne LIDAR survey for landslide
Work Experience
Exploration Geologist/Tunnel Geologist
Copper-Gold Exploration Project. Core logging, QAQC program, geological mapping, data analysis and technical support.
Senior Engineering Geologist/Tunnel Geologist
6.4km Tunnelling for Angat Water Transmission and Improvement Project (AWTIP) and Ipo-dam Slope Stabilization Project. Geological analysis, tunnel mapping, slope stabilization supervision.
Education
Bachelor of Science in Geology
Dumaguete City, Negros Oriental, Philippines