Marquise Energy Limited Latest Recruitment 2026: Business Development Executive, Etc. Jobs
At Marquise Energy, we provide end-to end engineering and EPC services designed to meet the evolving needs of critical industries. Backed by a team of seasoned professionals, we help our clients streamline operations, reduce risks, and achieve their project goals.
We are recruiting to fill the position below:
Job Title: Slickline Operator
Location: Nigeria
Purpose
- Operate the slickline unit and run downhole tools safely and accurately to carry out well intervention services.
Responsibilities
- Operate single-drum, double-drum and heavy-duty slickline units and power packs.
- Run drift and gauge cutters, wax cutting, SSD opening and closing, plug and prong setting and retrieval, and TRSSV lock-out or hold-open.
- Carry out gas lift valve, dummy and PBV change-outs, broaching, tubing punch and tool conveyance.
- Make up tool strings, read weight indicators and depth counters, and keep run logs.
- Rig up the lubricator, BOP and pressure control equipment, and carry out pressure tests.
- Inspect and maintain wire, tools and surface equipment before and after each job.
- Follow permit-to-work, JSA and stop-work procedures, and guide assistants on the job.
Requirements
- Education: SSCE minimum; OND or HND preferred.
- Experience: 5+ years of hands-on slickline operations; offshore experience preferred.
- Certifications: IWCF Well Intervention Pressure Control – Wireline (Level 2 minimum), plus the standard offshore set.
- Skills: downhole tool knowledge (Otis, Baker and Camco types), tool redressing, basic rigging and slinging.
Application Closing Date
Not Specified.
How to Apply
Interested and qualified candidates should send their CV and certifications to: recruitment@marquiseenergy.com using the Job Title as the subject of the email.
Job Title: Well Intervention / Gas Lift Engineer
Location: Nigeria
Purpose
- Provide the technical support behind every intervention: gas lift design and optimisation, job procedures and equipment suitability for well conditions.
Responsibilities
- Design gas lift systems and valve spacing, and recommend optimisation: valve and dummy setting and pulling.
- Write detailed job procedures and equipment technical specifications.
- Check that all equipment suits the expected well conditions (pressure, temperature, H2S/CO2, completion type).
- Carry out wellhead and Xmas tree calculations for maintenance work.
- Lead rig and platform surveys to confirm equipment layout and utility needs.
- Plan the work and review end-of-well reports for technical accuracy.
- Specify well-kill materials and well-control systems for slickline operations.
Requirements
- Education: B.Eng or B.Sc in Petroleum or Chemical Engineering; COREN registration preferred.
- Experience: 5+ years in well intervention or production engineering, including gas lift.
- Certifications: IWCF Well Intervention Pressure Control (Level 3 or 4), plus the standard offshore set.
- Skills: gas lift design software (e.g. PROSPER, WellFlo), nodal analysis, completion design knowledge.
Application Closing Date
Not Specifed.
How to Apply
Interested and qualified candidates should send their CV and Certifications to: recruitment@marquiseenergy.com using the Job Title as the subject of the email.
Job Title: Hot Oil / Pump Assistant
Location: Nigeria
Purpose
- Support the pump operator with rig-up, line handling and housekeeping during hot-oil operations.
Responsibilities
- Assist with rig-up and rig-down of hoses, iron and pumping equipment.
- Handle diesel, oil and chemicals safely, following MSDS and spill-control procedures.
- Watch connections and lines for leaks during pumping, and report anything abnormal at once.
- Clean and maintain equipment, and keep the work area clear.
- Help load, unload and secure equipment.
Requirements
- Education: SSCE minimum.
- Experience: 2+ years in well services or plant operations.
- Certifications: the standard offshore set.
- Skills: physical fitness and safe handling of hoses, tools and chemicals.
Application Closing Date
Not Specifed.
How to Apply
Interested and qualified candidates should send their CV to: recruitment@marquiseenergy.com using the Job Title as the subject of the email.
Job Title: Equipment Maintenance Technician (Mechanic)
Location: Nigeria
Purpose
- Keep slickline, hot-oil and emergency shut-down equipment certified, serviceable and ready to mobilise.
Responsibilities
- Carry out planned and breakdown maintenance on slickline units, power packs, hot-oil units, compressors and hydraulic systems.
- Inspect, service and arrange recertification of lubricators, BOPs and pressure control equipment.
- Maintain and function-test the emergency monitoring and shut-down systems (EMSD).
- Keep equipment registers, maintenance logs, spares stock and certification records up to date.
- Prepare and inspect equipment before mobilisation, and support rig-up offshore when needed.
Requirements
- Education: OND or HND in Mechanical or Electrical Engineering, or a trade certificate.
- Experience: 5+ years maintaining oilfield equipment, preferably wireline or well-services units.
- Certifications: the standard offshore set; OEM equipment training is an advantage.
- Skills: hydraulics, diesel engines, pressure equipment testing, fault-finding.
Application Closing Date
Not Specifed.
How to Apply
Interested and qualified candidates should send their CV and Certifications to: recruitment@marquiseenergy.com using the Job Title as the subject of the email.
Job Title: Hot Oil Pump Operator
Location: Nigeria
Responsibilities
- Rig up the hot-oil truck or skid, lines and pumping tools, and pressure-test the connections.
- Run hot-oil treatments to programme, controlling temperature, rate and pressure.
- Coordinate with the slickline crew during combined wax-cutting and hot-oil jobs.
- Monitor fuel, fluids and equipment condition, and record job parameters.
- Carry out routine maintenance on pumps, burners and the power unit.
- Apply hot-work, pressure and flammable-fluid controls under the permit to work.
Requirements
- Education: SSCE minimum; OND preferred.
- Experience: 5+ years in pump or hot-oil operations in oil and gas.
- Certifications: pressure pumping or hot-oil operations training and hazardous materials handling, plus the standard offshore set.
- Skills: pump and burner operation, pressure control, basic mechanical maintenance.
Application Closing Date
21st October, 2026.
How to Apply
Interested and qualified candidates should send their CV and Certifications to: recruitment@marquiseenergy.com using the Job Title as the subject of the email.
Job Title: Fishing Specialist
Location: Nigeria
Purpose
- Plan and carry out slickline and braided-line fishing to recover lost wire, tools and debris, so wells return to production with minimum downtime.
Responsibilities
- Assess fishing situations from run records, impression block (LIB) results and well data.
- Select fishing tools: wire finders, two-prong spears, overshots, magnets, go-devils, hydraulic and spang jars.
- Write fishing programmes with contingencies, and brief the crew before each run.
- Operate or direct the heavy-duty slickline unit with slick or braided line.
- Record each fishing run and its outcome, and write lessons-learned reports.
- Advise on preventing lost-in-hole events during routine work.
Requirements
- Education: OND, HND or B.Sc in Engineering or a related field.
- Experience: 8+ years of slickline operations, with documented fishing jobs.
- Certifications: IWCF Well Intervention Pressure Control – Wireline (Level 3 preferred), plus the standard offshore set.
- Skills: fishing tool design and selection, braided-line operations, problem-solving under pressure.
Application Closing Date
Not Specifed.
How to Apply
Interested and qualified candidates should send their CV and Certifications to: recruitment@marquiseenergy.com using the Job Title as the subject of the email.
Job Title: Gauge Specialist (BHP&T / Memory Gauges)
Location: Nigeria
Employment Type: Full-time
Purpose
- Gather accurate bottom-hole pressure and temperature data and reservoir fluid samples for reservoir and production teams.
Responsibilities
- Program, calibrate, and make up memory gauges for static, flowing-gradient, and build-up surveys.
- Plan survey stops and run the gauges on slickline.
- Download, validate and process gauge data, and calculate gradients and TVD-corrected pressures.
- Carry out bottom-hole sampling of reservoir fluids and keep chain of custody.
- Deliver BHP&T summary reports and data files on time.
- Maintain gauges, batteries, and calibration records.
Requirements
- Education: OND, HND, or B.Sc in Engineering, Physics, or a related field.
- Experience: 5+ years in gauge or BHP survey operations.
- Certifications: the standard offshore set; gauge manufacturer training is an advantage.
- Skills: memory gauge software (e.g., PPS, Spartek, DataCan), data quality control, Microsoft Excel.
Application Closing Date
Not specified.
How to Apply
Interested and qualified candidates should send their CV and certifications to: recruitment@marquiseenergy.com using the Job Title as the subject of the email.
Job Title: Business Development Officer
Location: Rivers
Job Summary
- We are currently seeking an experienced and commercially driven Business Development Executivewith strong industry networks and proven success within the Oil & Gas sector.
- The ideal candidate will be responsible for driving business growth, securing major contracts, building strategic partnerships, and expanding the company’s presence across key service areas.
Key Responsibilities
- Identify and secure new business opportunities within the Oil & Gas sector.
- Win and manage major contracts with IOCs and other industry players.
- Drive growth across EPCIM, Manpower Supply, and related service areas.
- Follow up on bids submitted to NAPIMS and other clients.
- Represent the company at technical meetings, trade shows, workshops, and industry events.
- Conduct market intelligence and feasibility analysis to support business expansion.
- Drive departmental KPIs and overall commercial performance.
Requirements
- MBA, MSc, or Bachelor’s Degree in Engineering, Marketing, Social Sciences, or related fields.
- 1 – 4 years experience within Oil & Gas sector.
- Strong network within IOCs and the energy sector.
- Proven experience in contract acquisition.
- Strong negotiation, presentation, and stakeholder management skills.
- Ability to identify, develop, and convert new business opportunities.
Application Closing Date
Not Specified.
How to Apply
Interested and qualified candidates should send their CV to: recruitment@marquiseenergy.com using the Job Title as the subject of the email.
Marquise Energy Limited Latest Recruitment 2026: Business Development Executive, Etc. Jobs
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