
WTS Energy seeks application from qualified candidates for the position of a Senior Reservoir Engineer, if you are interested in this position continue on this page for more information on the recruitment requirement, job description and for the official portal to begin application.
Applications are invited for the position bellow:
Job Title: Senior Reservoir Engineer
Location: Lagos
Job Summary
- Our client is seeking a Senior Reservoir Engineer to join their team and lead reservoir engineering initiatives focused on optimizing oil and gas reservoir performance.
- This role is within a dynamic upstream oil and gas operator managing diverse reservoir environments and complex field development projects.
- The Senior Reservoir Engineer will conduct reservoir modeling and simulation studies, develop field development plans, and provide technical guidance to maximize recovery and economic outcomes.
- Collaboration with multidisciplinary teams and management of reservoir-related budgets and cost optimization are key aspects of the position.
- Candidates can expect to engage in advanced reservoir management strategies, contribute to commercialization efforts, and play a pivotal role in driving operational efficiency and innovation.
Responsibilities
- Lead reservoir engineering activities to assess, analyze, and optimize oil and gas reservoir performance, ensuring alignment with strategic field development goals.
- Conduct advanced reservoir simulation and modeling studies to accurately predict reservoir behavior, production rates, and long-term performance.
- Develop, implement, and continuously refine reservoir management strategies aimed at maximizing recovery, minimizing costs, and enhancing production efficiency.
- Design and optimize comprehensive field development plans, including drilling programs, well completion strategies, and production forecasting.
- Prepare timely and accurate quarterly production volume forecasts and reservoir engineering inputs to support economic evaluations and asset development decisions.
- Collaborate cross-functionally with geologists, geophysicists, petrophysicists, production technologists, and other operational teams to deliver integrated reservoir optimization solutions.
- Perform reserve and resource estimations and reporting in compliance with industry standards and regulatory requirements.
- Monitor ongoing reservoir performance, identify optimization opportunities, and recommend interventions to improve recovery and operational efficiency.
Qualifications
Required Qualifications:
- Bachelor’s Degree in Petroleum Engineering, Chemical Engineering, or a closely related discipline
- Professional Engineering (PE) License or equivalent certification demonstrating formal training and competency
- 8-12 years of reservoir engineering experience, including at least 8 years in senior or leadership roles within major international oil and gas organizations
- Proven expertise in reservoir simulation and modeling using industry-standard software such as ECLIPSE, CMG, or PETREL
- Extensive experience in reservoir management, field development planning, well intervention, and surveillance across diverse reservoir types (conventional, unconventional, offshore, mature fields)
What We Offer
- Comprehensive professional development opportunities, including mentorship and technical guidance to support career progression toward leadership and commercial roles.
- Collaborative and multidisciplinary work environment fostering integration across subsurface, facilities, well engineering, and operations teams.
- Access to advanced reservoir engineering tools and software, enabling hands-on experience with industry-leading technologies.
- Commitment to health, safety, and environmental standards, ensuring a safe and responsible workplace.
Application Closing Date
Not Specified.
How To Apply
Interested and qualified candidates should:
Click here to apply online



