Kieran Brennan Email & Phone Number

Highgate, Wa, Au

Australia

• Rail risk assessment - risk ranking and prioritization of identified earthworks defects for further investigation, maintenance, or monitoring. Developed plans and schedules for detailed inspection of high-risk areas. Competent in ArcGIS Pro• Geotechnical logging according to AS 1726:2017 and sampling for laboratory testing to further develop geotechnical parameters for the design of the infrastructure. Competent in GINT• Desktop studies in defining engineering geology units using ArcPro• Stockpile volumetric calculations using photogrammetry (Pix4D) or DGPS (Global Mapper) • Installation and regular monitoring of piezometers and preforming falling head tests for the determination of the field saturated hydraulic conductivity• Modelling of the geology and CPT data using Leapfrog Works• Developing scope of work and costing at proposal stage for various projects• Preparing technical documents and managing project correspondence

Perth, Australia

• Geotechnical and Structural Logging – Rockmass and structural core logging according to Laubscher's MRMR and Barton's Q• Geotechnical and Structural Mapping – Window mapping for structure and rockmass according to according to Laubscher's MRMR within operational open pits• Kinematic Analysis – Interpreting structural orientations and kinematic feasibility of structural sets• Wedge Analysis – Analysis of the stability and geometry of underground wedges• Back analysis - Back analysis of failed wedges to analyze similar wedges in open pit mines• Televiewer Survey – Interpretation of structure from optical and acoustic logs• Laboratory Rock Testing – Analysis of hard and soft rock properties including direct shear, triaxial and point load strength tests• Pit Design - Analysis and design of pit walls• Decline Analysis - Analysis of decline stability and support requirements• Ground Control Management Plan (GCMP) – Compilation of GCMP for open pit mine• Operational Support – Ongoing operational geotechnical support for an open pit mine, including, implementing a ground condition risk register, berm inspections, implementation and recommendation of ground monitoring systems including crackmeters, prisms and radar• Drone Photogrammetry – creating photogrammetry models for structural mapping, berm inspections and creating P21 fracture intensity maps• 3D and 2D Modelling Software – proficient in Surpac, WellCAD, Dips, Swedge, Unwedge, Pix4D, CloudCompare and Oasis Montaij

Perth, Australia

Experienced in the following geophysical methods and investigations; • Pile integrity testing • Depth to bedrock using low frequency GPR • Sinkhole investigation using GPR • Locating buried services • Dam seepage path investigation using ERT • Delamination and voids within concrete structuresusing ultrasonic tomography and high frequency GPRProficient in the following equipment and software; • GSSI GPR antennaes • RADAN and Surfer software • Trimble R10 RTK GPS • Proceq Pundit UPV/UPE • PDI PITExposure to; • Ground rippability assessments using Vs • Estimating ground stiffness using MASW • Supersting and Elec Pro resistivity meter • Scintrex CG5 gravimeter • Reflex, Oasis Motaij and Res2D software. Additional skills: • Experienced working independently and as part of a team. • Project lead • Report writing

Perth, Australia

• Proficient in operating a Geonics EM38 and radiometric spectrometer to identify and classify soil properties within the agricultural industry. • Proficient in processing the data using Surfer and SMS software, creating variable rate maps, DTM's and soil conductivity/radiometric maps.

Perth, Australia

• Measured relative gravity using a CG5 Gravmeter and Lecia 500 and 1200 DGPS to record position. • Work required the ability to work in small/large teams, in remote areas/harsh conditions for extended periods.

Perth, Australia

• Competent in conducting induced Polarization survey, which involved collecting data using ELREC PRO, laying cable and porous pots, maintaining there condition and preparing current electrodes• Ability to repair tyres and maintain vehicles.• Ability to work effectively in a team, within remote areas, with a high level of communication and in a fast paced environment.• 4WD certified.

Master Of Geology, Oil And Gas Stream

Bachelor’S Degree, Bsc (Geophysics) (Honours)