Engineering

Well Intervention Superintendent

Marquise Energy Limited·Lagos , Delta , Rivers, nigeria·Full Time·Contract
EngineeringFull TimeContract
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Responsibilities

  • Prepare and review technical specifications and scope of work for equipment to be tendered and services for well intervention operations.
  • Cooperate with the well operations superintendent, providing advice during pre-qualification and tender evaluation phases to ensure contractor and supply selection meets technical targets and company standards.
  • Supply cost estimates for future operations budgets and current AFEs, ensuring reliability of provided data.
  • Contribute to development project planning in liaison with petroleum and reservoir engineers, providing technical input to optimize cost and effectiveness.
  • Monitor well and reservoir performance, providing technical expertise and advice for identifying and initiating enhancements to well potential.
  • Appraise new wireline, and well testing technology and products to determine their application to OERNL's operations, improving time, cost performance, and safety conditions.
  • Prepare and review, slickline, coiled tubing, wireline, and well testing programs and final well reports, ensuring adequate feedback about operations as per safety management system requirements.
  • Review daily operations versus the program, conducting thorough investigations and operational time analysis.
  • Provide engineering assistance to the well operations superintendent in the follow-up of operations.
  • Provide reports and analysis on operated and non-operated activities for presentations, meetings, and management reporting, ensuring consistency with OERNL's feedback reporting system.
  • Assist supervisors in contact with partners and regulatory bodies, providing necessary documentation and reports. Provide monthly updates on variance between actual and estimated expenditures for each job center and class of cost, liaising with the completion and well intervention superintendent to update contract expenditures.
  • Ensure the production and review of completion and well intervention procedure manuals to comply with OERNL's company policies and current legislation.

Requirements

Education:

  • Bachelor's Degree or Higher National Diploma in Petroleum Engineering, Geology, or a related engineering discipline.
  • An MSc in petroleum/geology or a related engineering field is preferred.

Experience:

  • Minimum of 10 years of experience spanning both office-based engineering and active field supervisory positions.

Certifications:

  • Valid BOSIET (Basic Offshore Safety Induction and Emergency Training)
  • IWCF (International Well Control Forum) or IADC Well Cap Level 4 certification, renewed every two years.

Key skills

BA/BSc/HNDMBA/MSc/MA
Apply Now
Send your CV along with a cover letter torecruitment@marquiseenergy.com

Please use the job title as the subject line of your email.

At a glance

Company

Marquise Energy Limited

Location

Lagos , Delta , Rivers, nigeria

Employment

Full Time

Work style

Contract

Experience

Valid until

Not specified

Created

October 8, 2026

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Well Intervention Supervisor

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Responsibilities Prepare and review technical specifications and scope of work for equipment to be tendered and services for well intervention operations. Cooperate with the well operations superintendent, providing advice during pre-qualification and tender evaluation phases to ensure contractor and supply selection meets technical targets and company standards. Supply cost estimates for future operations budgets and current AFEs, ensuring reliability of provided data. Contribute to development project planning in liaison with petroleum and reservoir engineers, providing technical input to optimize cost and effectiveness. Monitor well and reservoir performance, providing technical expertise and advice for identifying and initiating enhancements to well potential. Appraise new wireline, and well testing technology and products to determine their application to OERNL's operations, improving time, cost performance, and safety conditions. Prepare and review, slickline, coiled tubing, wireline, and well testing programs and final well reports, ensuring adequate feedback about operations as per safety management system requirements. Review daily operations versus the program, conducting thorough investigations and operational time analysis. Provide engineering assistance to the well operations superintendent in the follow-up of operations. Provide reports and analysis on operated and non-operated activities for presentations, meetings, and management reporting, ensuring consistency with OERNL's feedback reporting system. Regulatory & Partner Liaison Assist supervisors in contact with partners and regulatory bodies, providing necessary documentation and reports. Provide monthly updates on variance between actual and estimated expenditures for each job center and class of cost, liaising with the completion and well intervention superintendent to update contract expenditures. Ensure the production and review of completion and well intervention procedure manuals to comply with OERNL's company policies and current legislation. Requirements Education: Bachelor's Degree or higher national diploma in Petroleum Engineering, Geology, or a related engineering discipline. An MSc in petroleum/geology or a related engineering field is preferred. Experience: Minimum of 10 years of experience spanning both office-based engineering and active field supervisory positions. A minimum of 5 years dedicated to complex, high-risk drilling environments is preferred. Experience Levels: - LEVEL II: 11 - 20-year experience - LEVEL III: 21 - 30-year experience. Certifications: Valid BOSIET (Basic Offshore Safety Induction and Emergency Training) IWCF (International Well Control Forum) or IADC Well Cap Level 4 certification, renewed every two years.

10 days ago