Senior Well Integrity Engineer
AI summary
A full-time Senior Well Integrity Engineer role is available in Port Harcourt, Rivers, Nigeria, supporting onshore, offshore, and deepwater well operations. The position focuses on technical leadership across the well lifecycle, including integrity risk assessments, remediation programs, and mentoring junior engineers. Candidates need an engineering degree and 6–10 years of oil and gas experience in drilling, completions, or well integrity.
- Full-time role based in Port Harcourt, Rivers, Nigeria
- Covers onshore, offshore, and deepwater operations
- Requires 6–10 years of oil and gas experience
- Focus on well integrity risk assessment and remediation
- Includes mentoring and technical leadership responsibilities
AI job guide
Use this guide to check salary signals, requirements, documents, application steps and safety before you apply.
AI salary guide
Not enough public dataNot enough public salary data is available for this exact role. Before applying, prepare to ask about gross pay, benefits, contract length, probation period, transport and any allowances.
Can you qualify for this role?
- Required6+ years of relevant experienceThe job post includes a minimum experience signal.
- RequiredEducation or certification mentioned in the postThe captured text mentions education, a diploma, certificate, or licence.
- PreferredPractical evidence in Well Integrity Engineer, Engineering, Oil & GasThe tags and summary point to skills connected with this role.
- RequiredAvailability to work in Port HarcourtThe vacancy is associated with this location.
- UnclearComfort with the Full Time contract termsConfirm hours, duration, probation and benefits at the original source.
Documents to prepare
- Likely requiredUpdated CV
- Role specificCover letter or short employer message
- OptionalProfessional references
- Role specificAcademic or professional certificates
- VerifyID or passport only after verifying the employer
Application tips for this job
- Place your strongest Senior Well Integrity Engineer evidence in the first half of your CV.
- In your cover letter or employer message, connect your experience to Group Aldelia Nigeria and the role in Port Harcourt.
- Add concrete examples related to Well Integrity Engineer, Engineering, Oil & Gas, ideally with measurable outcomes or clear responsibilities.
- Follow the instructions from Jobzilla Nigeria; avoid sending documents to unofficial contacts or copied links.
- Confirm the deadline, interview location and employer contact before sharing personal documents.
- Prepare a polite question about pay, benefits and contract terms for later interview stages.
Source and safety check
- Jobzilla Nigeria
- Original source link available
- Application method is clear
- Deadline not specified
- No major risk signal was detected in the captured text.
Never pay for interviews, shortlisting, medical checks, uniforms, or job placement. Confirm every application at the original source before sharing personal documents. Report suspicious listing.
Interview preparation
- What experience makes you a strong fit for this Senior Well Integrity Engineer role in Well Integrity Engineer, Engineering?
- How have you handled responsibilities similar to those in this job post?
- Are you available to work in Port Harcourt under the listed contract or schedule?
- Prepare examples with clear responsibilities, tools used and measurable outcomes.
- Review the source and research Group Aldelia Nigeria before the interview.
Ask what the first priorities will be in the role and how success will be measured.
Similar jobs to consider
Use AI to apply better
After confirming the original source, use Career Assistant to check role fit, tailor your CV and prepare a cover letter or employer message.
Original source description
Job Title: Senior Well Integrity Engineer
Senior Well Integrity Engineer at Group Aldelia Nigeria
⏲
Sep 24, 2026, 12:06 PM
⋕
View all Engineering jobs
Groupe Aldelia Limited (Aldelia Nigeria) - Our client is recruiting experienced candidates to fill the position below:
Location: Port Harcourt, Rivers (Onshore, Offshore & Deepwater Operations)
Employment Type: Full-time
Job Summary
To provide technical leadership and assurance across its well stock, supporting safe and efficient well operations throughout the well lifecycle.
Responsibilities
- Conduct well integrity risk assessments for non-compliant and major-defect wells.
- Prepare and manage well integrity risk assessments, derogations, investigations, remediation, and inspection programs.
- Undertake occasional mandatory visits to onshore, offshore, and Deepwater well sites.
- Support the development and improvement of Well Integrity standards, procedures, and assurance processes.
- Review Well Intervention Requests and ensure proposed remedial activities address identified integrity issues.
- Provide technical guidance, mentoring, and training to junior engineers.
- Participate in the preparation and review of well intervention and wellhead maintenance programs.
- Identify and escalate well integrity risks, non-conformances, and potential threats.
- Participate in HAZID, risk assessments, BOD reviews, and well construction activities to identify integrity concerns.
- Maintain and continuously update the company’s Well Status Register and Well Integrity databases.
- Coordinate with Well Intervention and Planning teams to ensure timely execution of corrective and preventive maintenance.
- Monitor and assess the integrity status of wells across Drilling & Wells and Field Operations.
- Promote Well Integrity awareness, technical excellence, collaboration, and HSE across multidisciplinary teams.
- Provide technical support for well integrity issues identified during operations.
- Review annulus pressure trends and participate in Wells-at-Risk and Well Integrity review meetings.
- Calculate Maximum Allowable Annulus Surface Pressure (MAASP) and define annulus operating limits.
Requirements
- HND, BSc, or BEng in Engineering or a relevant Science discipline.
- Previous operational
Experience
in Drilling, Completion, or Well Intervention.
6–10 years’
in Oil & Gas, particularly in Drilling, Completion, Intervention, Well Integrity, or Well Services Engineering.
In-depth knowledge of well equipment, components, drilling, and completion techniques.
Good knowledge of regulations, industry standards, and best practices governing Well Integrity.
Excellent analytical, problem-solving, reporting, communication, leadership, and negotiation skills.
MSc in an Oil & Gas-related field is an added advantage.
Proven
in well integrity programs, data analysis, risk assessment, and technical decision-making.
Strong understanding of well integrity parameters and failure mechanisms from reservoir to surface production.
Willingness and ability to travel to onshore and offshore well sites.
Strong knowledge of Well Design, Well Construction, Production, and Reservoir Engineering.
Proficiency in Microsoft Office applications, particularly Word, Excel, and PowerPoint.
Certifications
The following will be advantageous:
BOSIET / THUET
Valid Offshore Safety Permit (OSP)
Valid annual medical examination certificate
IWCF Well Intervention Pressure Control – Engineer Level 4, covering:
Completion Equipment
Coiled Tubing Operations
Snubbing Operations
Wireline Operations
Completion Operations
CA-EBS
HSE & Leadership
The successful candidate will be expected to:
Promote safe operating practices and compliance with Company Rules and industry standards.
Foster collaboration across Drilling, Completion, Intervention, Production, and other technical functions.
Promote personnel safety, environmental protection, and asset integrity.
Demonstrate strong ownership of Well Integrity assurance and risk management.
Identify, monitor, and control major well integrity risks throughout the well lifecycle.
How to Apply
Interested and qualified candidates should send their updated CV to:
Kingsley.nwachukwu@gmail.com
using the Job Title as the subject of the email.
View all Jobs in Nigeria
Port Harcourt and 1 other location
Port Harcourt
,
Rivers State