Summary
Overview
Work History
Education
Skills
Certification
References
Results
Timeline
Generic

JOHN CHIGBU

PortHarcourt,Nigeria

Summary

I am an honest and hard-working senior coiled tubing operator with over ten year experience, eager to contribute to team success through hard work, attention to detail and excellent organizational skills. I have clear understanding of multiple coiled tubing operations acquired from trainings and hands on the job experience. I am motivated to learn, grow and excel in Oil and Gas industry. I have utilized opportunities where I supervised few coiled tubing operations/activities. I have played a significant role in successful coiled tubing jobs, nitrogen jobs and backside operations for different clients; AZULE ENERGE ANGOLA, SAUDI ARAMCO, SASOL PETROLEUM MOZAMBIQUE and local ADDAX, NAOC, SPDC and more through timely operating delivery and mechanical technique in different location (home

Overview

13
13
years of professional experience
7
7
years of post-secondary education
1
1
Certification

Work History

Nitrogen Operator

SCHLUMBERGER
Luanda (Sonils), ANGOLA
04.2024 - 07.2024
  • Offered friendly, efficient customer service and handled challenging situations with ease.
  • performed accurate organization for the operation of nitrogen to carry out foam cementing.
  • documented and report n2 operation values to supervisor for final report.
  • Created and maintained displays and signs.
  • Completed duties to deliver on targets with accuracy and efficiency.

Senior Coiled Tubing Operator

WEATHERFORD
Dammam, SAUDI ARABIA
12.2022 - 12.2023
  • Partnered with coiled tubing supervisor for onsite job execution'
  • Conduct general equipment stack-up test (pull test, body test and inflow tests, recorded and documented results.
  • Performed critical onsite coiled tubing activities to achieve required outcomes
  • Conducted regular equipment checks for optimal operational conditions.
  • Provided hands-on training for new recruits.
  • Re-kitted and pressure test high pressure fluid pumps.


EQUIPMENT OPERATOR

BAKER HUGHES
, MOZAMBIQUE
07.2021 - 11.2022
  • Contributed to better working environment and conditions
  • Performed routine cleaning tasks on equipment, maintaining optimal performance levels.
  • Operated and maintained coiled tubing and nitrogen equipment effectively
  • Followed health plan guidelines and underwent medical assessments when requested.
  • Coached trainee operators in equipment operation.

Coiled Tubing operator ii

BAKER HUGHES
Port Harcourt, NIGERIA
08.2019 - 07.2021
  • Visited sites to obtain critical data for job completion
  • Prepared equipment, tools, and accessories for in-house stack-up test witnessed by client representative
  • Delivered timely operating reports on coiled tubing and nitrogen jobs
  • Operated equipment for coiled tubing services following company guidelines ( job program)
  • Operated equipment while monitoring and reporting database abnormalities to site supervisor

EQUIPMENT OPERATOR/ MECHANIC

WEAFRI WELL SERVICE LTD
PortHarcourt, NIGERIA
06.2013 - 07.2019


  • Equip CT toolbox with essential tools and consumables for task
  • Performed routine maintenance and servicing of CT unit and N2 pumps
  • Efficiently rigged up and down tools and equipment
  • Executed assigned tasks and operated equipment at well site and during stack-up tests.
  • Ensured timely maintenance of all equipment
  • Performed routine cleaning tasks on equipment, maintaining optimal performance levels.

Mechanic/ logistic supervisor

ANTOINETTE TRANSPORT SERVICES
PORTHARCOURT, NIGERIA
02.2011 - 03.2013
  • Assessed vehicle maintenance status and completed kilometre-based services, including changing out belts, filling fluids and replacing gaskets.
  • Measured vehicle compliance against pollution and environmental regulations.
  • Tested and serviced motor vehicles with emphasis on Root Cause Analysis (RCA).
  • Assembled mechanical components following specifications.
  • Ensured smooth operation of vehicles by regularly maintaining and overhauling transmissions.
  • Resolved reported vehicle issues first time, achieving high customer satisfaction rate.
  • Coordinated heavy-duty truck dispatch and monitored driver compliance with ETD and ETA


Education

Senior Secondary Certificate (SSC) - Science

MARIST BROTHERS' JUNIORATEI
UTURU OKIGWE ABIA STATE NIGERIA
09.1997 - 06.2004

Skills

  • Team leadership and motivation
  • Troubleshooting
  • Problem-solving
  • Resourcefulness
  • Attention to detail
  • Job planning efficiency
  • Oilfield services knowledge
  • Proactive thinking
  • Effective communication
  • Stress tolerance

Certification

  • Basic Offshore Safety Induction & Emergency Training {BOSEIT}2024.
  • Well Intervention Pressure Control Program coiled tubing level 4-2020 @ Rikline International Ltd { NG.702}
  • Basic Coiled Tubing / Nitrogen Refresher -2019 @ Baker Hughes.
  • Coiled Tubing Equipment Maintenance-2021 @ Baker Hughes.
  • Job Safety Analysis 2023 @ Weatherford.
  • Emergency Response Plan -2023 @ Weatherford.
  • Chemical Handling 2022 @ Weatherford.
  • Permit To Work -2020 @ Baker Hughes.
  • Hydrogen Sulfide Safety { H2S }-2022. @ Weatherford
  • Management Of Change { MOC }-2020 @ Baker Hughes.
  • Basic Fluid Pumping Course -2017 @ Weafri Well Service Ltd
  • Basic Nitrogen Pumping Course -2014 @ Weafri Well Service Ltd.
  • Basic Coiled Tubing Course 2014 @ Weafri Well Service Ltd.
  • Offshore Safety Permit 2019 @ Weafri Well Service Ltd
  • Iron Rig-up Operations Standard Qualification 2020 @ Baker Hughes.
  • Lock-out Tag-out Affected Personnel 2020 @ Baker Hughes.
  • Introduction To Pressure Pumping Operation 2020 @ Baker Hughes.
  • Chemical Hazard Communication 2020 @ Baker Hughes.
  • Master Arimiyau Abubakar Heavy Duty Technical Work 2008.


References

References available upon request.

Results

  • Supervised team of seven on general maintenance of sub-sea coiled tubing unit @ Baker Hughes.
  • Supervised team of six on sand-clean out operation & Nitrogen uploading.
  • Supervised team of five on Non-Destructive Examination { NDE} on 18000ft CT pipe @ Weatherford
  • Multiple supervision on CT pipe spooling.
  • Multiple supervision of maintenance issues relating to coiled tubing units{ injector head, Pressure control equipment and hydraulics}

Timeline

Nitrogen Operator

SCHLUMBERGER
04.2024 - 07.2024

Senior Coiled Tubing Operator

WEATHERFORD
12.2022 - 12.2023

EQUIPMENT OPERATOR

BAKER HUGHES
07.2021 - 11.2022

Coiled Tubing operator ii

BAKER HUGHES
08.2019 - 07.2021

EQUIPMENT OPERATOR/ MECHANIC

WEAFRI WELL SERVICE LTD
06.2013 - 07.2019

Mechanic/ logistic supervisor

ANTOINETTE TRANSPORT SERVICES
02.2011 - 03.2013

Senior Secondary Certificate (SSC) - Science

MARIST BROTHERS' JUNIORATEI
09.1997 - 06.2004
JOHN CHIGBU