ESAN SAMUEL OLUWASEUN
+234**********, ***********@*****.***
SUMMARY
Experienced Electrical Maintenance professional and Gas Turbine Operator seeking challenging career opportunities in power generation,
transmission, and distribution systems, with expertise in UPS systems, electrical protection systems, and specialized equipment. Experienced in
maintaining equipment in Oil & Gas terminals, Flow Stations, Gas Plants, Gas Compressor stations, Industrial & Residential Areas, and Field
Logistic Bases. Proficient in collaborating with brownfield and greenfield project management & improvement teams for designs, overhauls,
turnarounds, and retrofits. Dedicated to enhancing knowledge and applying principles of RCAs, after-action reviews, and cost optimization
strategies to ensure safety, delivery of production targets, and compliance with statutory requirements in the Oil & Gas industry.
KEY PROJECTS & ASSIGNMENTS
• Worked with Brush OEM to carry out C-inspection of Turbine alternator (BRUSH)
• 30,000hrs engine change-out/overhaul of dual-fuel Mars 100 Solar Turbines
• Worked with OEM to carryout UPS/battery upgrade for AEG and GUTOR UPS systems
• Swapping of 2.5MW Brush export pump motor at Forcados Terminal
• Overhaul and installation of heat exchanger system on Mars 100 Solar Turbine
• Installation, testing and injection for protection system (SPAM /SPAJ/Siemens Siprotec relays)
• Supervision of sectional replacement work along the right of Trans Ramos Pipeline and Odimodi 6.6kv power line
SKILLS
• Management of main and auxiliary power supply systems • DPR Approved
• Skilled with ladders and scaffolds • Circuit Design
• Arc flash prevention • Electrical Installation
• Excellent communication and team skills • Electrical Testing and Measurement
• Operation of hand and power tools • Troubleshooting
• Expert user of Microsoft Office suite • Electrical Safety Practices
EXPERIENCE
Electrical Maintenance Technician 02/2013 to Current
SHELL PERTROLUEM DEVELOPMENT COMPANY (FORCADOS TERMINAL) VAGAN OIL AND GAS LTD Warri, Delta State
• POWER GENERATION, TRANSMISSION & DISTRIBUTION
Responsible for managing >50MW of electrical power supply via 6 dual fuel turbines at 11kV; HV (33kV, 11kV, 6.6kV) & LV
switchgears, transformers and cables, RMUs, breakers, contactors, DBs; and the operation/maintenance of this system to obtain 95%
availability and 100% reliability to sustain production at Southbank flow station, Crude Loading Platform and Forcados Terminal (FOT).
• DIESEL & GAS TURBINE OPERATIONS & MAINTENANCE
Delivered top-quartile availability of dual-fuel gas turbines (SOLAR Turbines) through safe operations and maintenance on various sub-
systems – Turbotronic II & Turbotronic IV control systems, Lube Oil systems, Electrohydraulic & VFD start systems, and enclosure Fire
& Gas systems.
• LOAD MANAGEMENT SYSTEMS (BRUSH)
Safely operated and maintained the BRUSH PRISMIC Load Management System and managed the interphase between it and other units
such as the Solar Turbine Unit Control Panels, Relay Panels and Motor Control Centers & UPS Supply Units to ensure proper load
sequencing and prioritization and deliver smooth power operations in complex high voltage power generation and distribution systems.
• AUTHORISED ELECTRICAL PERSON+
Certified competent to safely execute and lead execution of complex activities as defined in the Shell Electrical Safety Rules (ESR) and
Electrical Safety Operating Procedures (ESOP) e.g. isolation & de-isolation of LV generators, application and removal of Circuit Main
Earth, isolation/de-isolation of HV motors, and issuance and cancellation of selected electrical certificates.
• ELECTRICAL SYSTEMS PMs & CMs
Responsible for the execution of preventive maintenance and corrective maintenance tasks on lighting and emergency lighting circuits,
black start diesel generators, accommodation emergency generators, ‘Ex’ equipment in core zones including DBs, HV & LV motors and
pump houses terminal boxes and RCUs; earthing and bonding circuits, HV transformers and LV switch gears.
• PERMIT TO WORK & E-VISION
Responsible for facilitating pre-work inspections to identify potential hazards, leading JHA development, preparation of isolation
certificates on e-vision, including excavation permits and confined space permits; and facilitation of authorization for permits on the e-
vision and the preparation of suitable work packs for PM & CM execution using maintenance job routines.
• SWITCHGEAR & PROTECTION RELAY STATUTORY MAINTENANCE CHECKS
Worked with statutorily-certified vendors to carry out the 3-yearly calibration checks of high voltage & low voltage protection relays for
functionality, sensitivity and accuracy; and mechanical and electrical functionality checks of breakers and fused contractors in feeders.
• OGULAGHA & ODIMODI POWER NETWORK
Responsible for the maintenance of RMUs, transformers, underground high voltage cables, distribution boards, feeder pillars and risers in
Ogulagha & Odimodi to ensure 100% availability and reliability of FOT-supplied power to the host communities.
• GAS PLANT AVAILABILITY
Responsible for availability and reliability of electrical equipment systems in FOT gas plant including 3 different fuel gas heater trains and
their corresponding heater panels (primary and secondary).
Studio Technician 03/2012 to 01/2013
NIGERIA TELEVISON AUTHORITY (NTA) Awka, Anambra State
• Operated and maintained various studio equipment, managing cameras, lights, microphones, and audio mixing consoles, resulting in
optimal performance during over 250 live broadcasts and recorded programs, resulting in positive feedback from viewers and supervisors.
• Executed pre-production checks and tests on equipment, swiftly troubleshooting technical issues to minimize downtime during live
broadcasts, leading to a 99% on-air reliability rate.
• Conducted over 50 regular equipment inspections, proactively identifying and resolving malfunctions, and effectively coordinating repairs
or maintenance with technical personnel to ensure uninterrupted broadcasting.
• Collaborated with producers, directors, and other production staff to set up and dismantle studio sets for more than 100 television
programs, ensuring all technical requirements were met to deliver high-quality content.
EDUCATION
Higher National Diploma in Electrical Engineering: Electrical and Electronics Engineering 12/2010
Waziri Umaru Federal Polytechnic Benin Kebbi, Nigeria
Ordinary National Diploma in Electrical Engineering: Electrical Engineering 12/2004
Waziri Umaru Federal Polytechnic Brinin Kebbi, Nigeria
Secondary School Leaving Certificate 07/2002
Federal Government College, Sokoto Sokoto, Nigeria
PROFESSIONAL QUALIFICATIONS & CERTIFICATIONS
• Authorized Electrical Person+ (Shell Forcados Terminal)
• Competence in Permit to Work system (PTW)
• Competence in Computer skill (MS Office - Word, Excel & Outlook)
• Offshore Safety Permit (OSP)
• (Computerized maintenance management system) User for plant maintenance
• Helicopter Underwater Escape Training (HUET)
AWARDS
• Liaises with FOT HSE Team to achieve 9 different LTI-free Operations awards in FOT from 2014-2022
• Liaised with FOT Planning & Scheduling to achieve Operational Excellence Calculative audit
• Liaised with FOT Planning & Scheduling Team to achieve HSSE Case Calculative audit
REFRENCES
• Engr. Madume Emmanuel
Snr Field Supervisor (Elect) Forcados Terminal.
Phone- 080********
Email- ********.******@*****.***
• Engr. Odinakachi Umunna (MNSE, MNIEEE, MNIM)
Group Strategy Consultant,
Shell International B.V.
Phone - +234********* (WhatsApp)
Email. **********.******@*****.***
• Engr. Adigu Idaresit
Assets Mgmt Integration Support
Phone- 080********
Email- ********.*****@*****.***