Summary
Overview
Work History
Education
Skills
Accomplishments
Affiliations
Certification
Interests
Timeline
Generic
FIDELIS KEVIN KWARSHAK

FIDELIS KEVIN KWARSHAK

Principal Production Engineer
Free Trade Zone Ibeju-Lekki

Summary

Principal Process Engineer with over 3 years of hands-on experience in Naphtha Hydrotreating (NHTU), PENEX, Platforming, and Continuous Catalytic Regeneration (CCR) units. Skilled in process optimization, catalyst performance monitoring, equipment reliability, and parameter control to ensure efficient desulfurization, hydrogenation, and high-quality reformate and isomer production. Experienced in start-up/shutdown operations, troubleshooting process upsets, and enforcing HSE and PTW compliance. Recognized for strong technical reporting, cross-functional collaboration, and a results-driven approach to operational excellence, safety, and refinery performance improvement.

Overview

3
3
years of professional experience
2
2
Certifications
2
2
Languages

Work History

Principal Production/Process Engineer

Dangote Petroleum Refinery and Petrochemicals
05.2023 - Current

Operations:

  • Delivered high-quality field services, ensuring all projects were completed on time and within budget constraints.
  • Provided review of design modifications and requests for clarification.
  • Managed team in troubleshooting efforts that alleviated errors.
  • Troubleshot system malfunctions using state-of-the-art diagnostic tools, quickly resolving issues to minimize disruptions in service.
  • Championed strict compliance with refinery HSE policies, permit-to-work systems, LOTO procedures, and safe operating envelopes.
  • Participated in root cause analysis (RCA) for process upsets and equipment failures, recommending corrective and preventive actions to improve unit reliability.
  • Mentored junior operators and engineers on safe start-up, shutdown, and troubleshooting practices within the Motor Spirit Unit.
  • Contributed to refinery-wide reliability and production optimization meetings, providing technical insights to support strategic production planning.
  • Assumed operational responsibility for stable and efficient production of reformate/blended motor spirit components, ensuring compliance with product specifications and refinery production targets.
  • Directed safe and seamless pump changeovers without process upsets, maintaining continuous hydrocarbon flow and preventing operational disturbances.
  • Supervised heater light-up operations and combustion optimization in strict adherence to SOPs and refinery safety management systems.
  • Managed equipment isolation, bypass line-ups, and restoration of control valves and rotating equipment during maintenance activities to ensure zero incident restart.
  • Monitored and optimized key performance indicators including unit throughput, hydrogen purity, reactor temperature spread, pressure drop, and energy efficiency.
  • Identified process deviations through routine field inspections and DCS trend analysis, implementing corrective actions to prevent off-spec production and equipment damage.
  • Coordinated catalyst performance monitoring through routine sampling and laboratory analysis of catalyst, process gas, and hydrocarbon streams to sustain optimal reforming and desulfurization efficiency.
  • Supported continuous improvement initiatives aimed at maximizing on-stream factor, reducing flaring, improving energy efficiency, and enhancing operational reliability.

Pre-Commissioning, Commissioning & Start-Up Leadership

  • Played a key technical role in pre-commissioning and commissioning of the Motor Spirit Unit, including system integrity validation, equipment readiness verification, flushing, leak testing, and mechanical completion sign-off prior to start-up.
  • Provided technical oversight during catalyst loading, reactor preparation, inerting, and regeneration activities for Continuous Catalytic Regeneration (CCR) Platforming Units, ensuring full compliance with refinery HSE and operational standards.
  • Led instrumentation loop checks, control logic validation, interlock verification, and cause & effect testing to ensure process safeguarding systems functioned as designed.
  • Reviewed and validated P&IDs, PFDs, operating manuals, and start-up procedures to ensure technical accuracy and operational readiness.
  • Coordinated cross-functional teams (Operations, Maintenance, Inspection, and Process Control) during initial start-up and post-maintenance start-ups to achieve safe and stable unit ramp-up.
  • Optimized critical process variables (reactor temperature profile, hydrogen circulation, pressure control, feed rates, and reformate stabilization parameters) to achieve design throughput and product quality targets during start-up phases.
  • Provided technical leadership during planned and emergency shutdowns, minimizing downtime and ensuring safe preservation of critical equipment.

Education

MSc(Engineering) - Product Design and Management

University of Liverpool
United Kingdom
11-2021

B. Eng - Chemical Engineering

Ahmadu Bello University
Zaria
11-2017

Skills

Process Engineering

Root cause analysis familiarity

Troubleshooting and problem solving

Efficiency optimization

Leadership

Emotional Intelligence

Problem Solving

Creativity

Team Work

Excellent Communication Skills

Time Management

Critical Thinking

MS Office suites

Team collaboration

Continuous improvement

Process flow analysis

Root-cause analysis

Process flows

Process development

Accomplishments

  • Chevening Scholarship Awards, University of Liverpool, 2020- 2021
  • Merit Award Scholarships, Nigerian Agip Oil Company (NAOC) Joint Ventures National, 2013- 2017

Affiliations

  • Council For Regulation of Engineering In Nigeria (COREN)-Registered Engineer
  • Nigeria Society of Chemical Engineers (NSCHE), Corporate Member
  • Nigeria Society of Engineers (NSE), Corporate Member

Certification

Energy Transition Innovation Towards A Low Carbon Future Training, IFP School, 2022

Interests

Research
Professional Development
Book Learning
Design
Politics
Technology and Innovation

Timeline

Principal Production/Process Engineer

Dangote Petroleum Refinery and Petrochemicals
05.2023 - Current

MSc(Engineering) - Product Design and Management

University of Liverpool

B. Eng - Chemical Engineering

Ahmadu Bello University
FIDELIS KEVIN KWARSHAKPrincipal Production Engineer