Christopher Onuorah, Phd.

Christopher Onuorah, Phd. Email and Phone Number

Senior Asset Integrity Engineer @ Shell
Nigeria
Christopher Onuorah, Phd.'s Location
Nigeria, Nigeria
About Christopher Onuorah, Phd.

I am a COREN registered Engineer with with over 14 years experience in oil and gas industry. My areas of expertise includes : Asset integrity management, Corrosion threat assessment, Corrosion management framework (CMF) implementation, Risk Based Inspection (RBI), Process Valve inspection, Technical integrity verification & assurance, Management of hidden risks (CUI, deadlegs, etc.), static Equipment Inspection, Quality Assurance & Control, failure investigation and root cause analysis with research interest in Corrosion Advanced Risk Modelling Analytics (CARMA).

Christopher Onuorah, Phd.'s Current Company Details
Shell

Shell

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Senior Asset Integrity Engineer
Nigeria
Website:
shell.com
Employees:
165045
Christopher Onuorah, Phd. Work Experience Details
  • Shell
    Senior Asset Integrity Engineer
    Shell
    Nigeria
  • Shell
    Corrosion Co-Ordinator/Senior Asset Integrity Engineer
    Shell Mar 2021 - Present
    Port Harcourt, Rivers State, Nigeria
    ● Developed and implemented corrosion management framework (CMF) for 40 oil and gas production facilities with aspiration of 0.1mm/yr corrosion rate. ● Developed deadleg corrosion management implementation strategy.● Conducted corrosion threat and integrity assessment of safety critical equipment in gas plants, water injection plants and crude oil flow station.● Participated in various failure investigation and Root cause analysis of corrosion related failures in oil and gas facilities.● Involved in RBI assessment of pressure vessels, heat exchangers and relief valves.● Conducted CCAM assessment of insulated piping and pressure vessels.● Conducted several Hardware Barrier Assessment (HBA) and technical integrity verification (TIV) for Safety Critical Equipment for process containment.● Performed Material selection and corrosion assessment of new projects.● Developed fabric maintenance optimization strategy document, hidden risk inspection strategy and Corrosion under insulation (CUI) inspection strategies for onshore production assets.● Reviewed and approved Equipment condition history (ECH) and Corrective Action Inspection Request (CAIR) via Integrity Management System (IMS) for 40 oil & gas production facilities.● Prepared annual Facility Integrity status report (FSR) in compliance with company corrosion management policy for forty (40) oil and gas production assets.● Prepared annual corrosion management report in compliance with asset management system (AMS) recommended practice.● Reviewed inspection reports of facility coating survey, flowline inspection, in-plant piping and pressure vessels inspection.● Conducted Fitness for service Assessment for flowline, pressure vessels and process piping.● Prepared Material Corrosion Damage Reports (MCDR) for static equipment.
  • Shell
    Corrosion & Inspection Engineer
    Shell Nov 2016 - Mar 2021
    Port Harcourt, Rivers State, Nigeria
    ● Supervised coating survey of different production facilities.● Developed Corrosion Control document (CCD) for AGG, flow stations and NAG plants.● Supervised fabric maintenance painting of over 20 oil and gas production facilities.● Performed verification and analysis of inspection data using Integrity Management Software, w-IMS (PEI).● Prepared inspection analysis report, Facility status report (FSR) and Corrective Action Inspection Request (CAIR).● Prepared, reviewed and approved inspection work packs.● Reviewed static equipment inspection reports and make recommendations.● Performed fitness for service assessment.● Raised Material and Corrosion Damage Reports (MCDR)● Developed CUI and dead leg corrosion management register for 17 production facilities.● Participated in RBI assessment based on API-580 methodology (S-RBI).● Conducted corrosion focused Hardware Barrier Assessment (HBA) for onshore production assets.● Performed corrosion threat assessment for flow stations, AGG plants, Gas plants and Water Injection Plants.● Delivered master classes on corrosion and inspection management courses.● Participated in failure investigations to determine the root cause of failures
  • Shell
    Asset Integrity Engineer
    Shell Jun 2011 - Nov 2016
    Port Harcourt, Rivers State, Nigeria
    ● Supervised fabric maintenance of flow stations and AGG plants.● Carried out coating survey for flow stations, gas plants and AGG plants.● Performed Non-destructive testing and analysis of results for process piping, pressure vessels, tanks and flow lines.● Participated in RBI assessment workshops.● Supported wellhead and Flowline integrity management team.● Supervised Cathodic protection survey of flow lines and delivery lines.● Define best tools to inspect corrosion monitoring locations (CMLs).● Participated in Asset Performance Corrosion & Inspection Management System (APM-CIMS) deployment of 12 SPDC oil and gas production facilities.● Supervised facility preservation of idle equipment in SPDC EAST.● Prepared inspection reports for static equipment● Carried out methane fugitive emission detection in gas plants using forward looking infrared camera.
  • Petronella Nigeria Ltd
    Corrosion Engineer
    Petronella Nigeria Ltd Mar 2008 - Jun 2011
    Port Harcourt, Rivers State, Nigeria
    ● Inspected static equipment (pressure vessel, process piping, flowlines, tank) for corrosion and make recommendations.● Carried out thermal Insulation/lagging inspection for generator exhaust and process piping.● Supervised Anti-corrosion maintenance painting of SPDC flow stations, AGG, Gas plants and water injection Plants in the east.● Carried out cathodic protection monitoring of flowlines and delivery lines.● Prepare Inspection Close out reports for anti - corrosion maintenance● Uploading and analysis of inspection data using inspection management software (Pacer-CMS) for analysis.

Christopher Onuorah, Phd. Skills

Inspection Team Building Data Analysis Business Development Change Management Engineering Oil And Gas Human Resources Key Performance Indicators Project Management Quality Assurance Research

Christopher Onuorah, Phd. Education Details

Frequently Asked Questions about Christopher Onuorah, Phd.

What company does Christopher Onuorah, Phd. work for?

Christopher Onuorah, Phd. works for Shell

What is Christopher Onuorah, Phd.'s role at the current company?

Christopher Onuorah, Phd.'s current role is Senior Asset Integrity Engineer.

What schools did Christopher Onuorah, Phd. attend?

Christopher Onuorah, Phd. attended University Of Port Harcourt, University Of Port Harcourt, University Of Port Harcourt, Nnamdi Azikiwe University, Courses/certifications, Professional Associations.

What are some of Christopher Onuorah, Phd.'s interests?

Christopher Onuorah, Phd. has interest in Social Services, Children, Economic Empowerment, Politics, Environment, Education, Poverty Alleviation, Science And Technology, Disaster And Humanitarian Relief, Human Rights.

What skills is Christopher Onuorah, Phd. known for?

Christopher Onuorah, Phd. has skills like Inspection, Team Building, Data Analysis, Business Development, Change Management, Engineering, Oil And Gas, Human Resources, Key Performance Indicators, Project Management, Quality Assurance, Research.

Who are Christopher Onuorah, Phd.'s colleagues?

Christopher Onuorah, Phd.'s colleagues are Ayo Rowland, Vitor Antônio, Anna Lanthier, Trinity Pierce, Jocelyn (Hui Jie) Naik, Carlos Matías Maderna, Ari Ojanpera.

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