Job details
Senior Petroleum Engineer at WAEP – Lagos
WAEP is hiring a Senior Petroleum Engineer in Lagos to guide reservoir management, production forecasts, field development and well opportunities. The position supports hydrocarbon recovery and long-term asset value through integrated subsurface engineering.
Role Purpose
- The Senior Petroleum Engineer provides high-level petroleum engineering support for reservoir management, production optimization, reserves maturation, well opportunity generation and field development to maximize hydrocarbon recovery and long-term asset value.
Key Responsibilities
- Perform integrated reservoir and production engineering studies to support field development and reservoir management decisions.
- Develop and update production forecasts, depletion plans and reservoir surveillance programmes.
- Evaluate reservoir and well performance using pressure, production, PVT and other subsurface data.
- Identify and mature infill drilling, workover, intervention and production optimization opportunities.
- Support static/dynamic model integration, history matching. forecasting and uncertainty evaluation.
- Contribute to reserves and resources estimation, classification, maturation and reporting
- Provide petroleum engineering input to Field Development Plans, annual work programmes, budgets and investment proposals.
- Work closely with Geology, Geophysics, Petrophysics, Wells, Production and Facilities teams to optimize development decisions.
- Participate in well planning, well performance reviews, technical assurance and post-well evaluations.
- Coach less-experienced engineers and promote strong technical standards, documentation and knowledge sharing.
Key Performance Indicators (KPIs)
- Production forecast accuracy
- Quality and timeliness of reservoir studies
- Maturation of value-adding well opportunities
- Reserves/resource technical support quality
- Reservoir surveillance effectiveness
- Production optimization value delivered
- Technical assurance and documentation compliance
Qualifications & Experience
- Bachelor’s Degree in Petroleum Engineering or a closely related engineering discipline.
- Relevant Master’s Degree is an added advantage.
- Must have 10-12 years’ relevant upstream E&P petroleum/reservoir engineering experience.
- Relevant professional engineering membership or certification is desirable.
Core Competencies
- Reservoir engineering and simulation
- Production forecasting and optimization
- Reservoir surveillance
- Reserves and resources evaluation
- Well opportunity maturation Field development planning
- Uncertainty and risk analysis
- Petroleum economics awareness
- Technical assurance
- Multidisciplinary collaboration
How to apply
Send your CV to the recruitment email address for this position.
Email subject
Senior Petroleum Engineer Application
Closing date
20 October 2026
Only shortlisted candidates will be contacted.
Email your application to careers@waepco.com.
Check the employer and application instructions before sharing personal information.
About the employer
West African Exploration and Production Company (WAEP) is registered with Nigeria's Corporate Affairs Commission under RC 1173358. Its stated strategic partnership comprises Dangote Exploration Assets Limited (80%), Dansa Energy Resources Limited (5%) and First Exploration and Petroleum Development Company Limited (15%).
In 2015, WAEP acquired a 45% working interest in OML 71 and OML 72 from the SPDC joint venture. It operates the offshore blocks, south of Bonny Island, for the WAEP–NNPC joint venture. The discovered fields named for OML 72 are Kalaekule, KD, Koronama, Kugbe, KL, KQ and Kappa; OML 71 includes KI and KI South.
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