Well Operations Supervisor
Marquise Energy Limited - 3 Openings
Responsibilies
- Supervise drilling and completion execution, ensuring all activities conform to approved plans and are performed safely, efficiently, and economically.
- Manage manpower, rigs, material supplies, and stocks, resolving any issues that could delay progress.
- Prepare, schedule, coordinate, and monitor daily drilling activities.
- Ensure contractor personnel, services, and materials are available at the well site as needed to avoid delays.
- Ensure all operations are carried out in accordance with OERNL standards, HSEQ procedures, and good oilfield practice.
- Monitor compliance with codes, QA/QC policies, performance standards, and specifications.
- Personally supervise delicate or risky operations and optimize activities in relation to engineering, geology, and reservoir entities.
- Review operational deliverables and initiate corrective actions as needed.
- Provide required documents and reports to the company in due time.
- Report regularly to the drilling/completion superintendent on progress and agree on corrective actions if necessary.
- Validate rig-based reports and calculations, ensuring reliability of operational information (DDRs, cost follow-up sheets, etc.).
- Perform post-operational debriefings and prepare lessons-learned reports.
- Act as the interface for field and office communication.
- Coordinate drilling and completion activities in line with the program, OERNL procedures, and best practices.
- Represent OERNL at the well site in all matters.
- Monitor consumption and stock of materials at the well site, requesting personnel, materials, and services in due time.
- Optimize rig equipment and the activities of service providers, assessing their performance.
- Analyze mud logging data and other drilling parameters, taking appropriate actions in case of abnormal trends.
- Anticipate potential problems and plan alternative strategies.
- Compose and review OERNL operating procedures.
- Participate in operational decisions and contribute to drilling and completion improvement plans.
- Participate in the production of technical and operational syntheses.
- Oversee remote safety and emergency systems, including rig safety emergency shutdown.
- Ensure respect for safety and environmental rules, safeguarding OERNL’s assets.
- Organize drills, assess rig readiness for emergencies, and lead HSE awareness actions.
- Manage HSE action plans and ensure personnel are familiar with reference documents, training, and accreditations.
- Report and analyze any incident or anomaly, maintaining transparency.
- Responsible for the day-to-day running of the rig.
- Participate in the training of OERNL junior staff.
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.
- Minimum of 5 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.
Technical Skills:
- Advanced proficiency in Wellview data software, Compass or related engineering & well design software, and the Microsoft Office suite.
Certifications:
- Valid BOSIET (Basic Offshore Safety Induction and Emergency Training)
- IWCF (International Well Control Forum) or IADC Well Cap Level 4 certification.
Application Closing Date
Not Specified.
How to Apply
Interested and qualified candidates should send their CV to: using the job title as the subject of the email.
Share this job:
Vacancy posted 6 hours ago
Similar jobs that could be interesting for youBased on the Well Operations Supervisor in Delta State vacancy
- ...variations during drilling execution, proposing changes as needed. Operational Coordination Coordinate activities among OERNL and... ...Mininum of 10 years of Oil & Gas Industry experience. ~10 years of Well drilling, completions and intervention experience....
- ...creative, and dependable Cook to oversee food preparation and kitchen operations for apartment guests. The ideal candidate should have broad... ...: Practical Culinary Assessment Candidates who perform well during the interview will be invited for an on-site practical...
- Requirements Minimum of an OND / HND / B.Sc Degree in any discipline. Minimum of 2 years’ experience in a hotel, restaurant or similar establishment. Ability to supervise staff and ensure excellent customer service. Applicant Must: Be hardworking, honest...
400000 - 500000 NGN per month
...Hired, in collaboration with Rated Cranes & Scaffold, is seeking experienced, safety-conscious and competent equipment inspectors & operators to join our talent pool for opportunities across major industrial locations in Nigeria. We are open to qualified operators with...- ...project experience of no less than five (5) years, with a minimum of two (2) full offshore mobilization cycles specifically on live/operational terminals (shutdown or brownfield tie-in experience strongly preferred and will be scored higher). Valid BOSIET/HUET, offshore...
- ...and review temporary works (scaffolding load paths, lifting frames, access platforms) required to support tank repair and coating operations offshore. Coordinate with the Piping Engineer on pipe support and pipe rack structural interfaces tied into the storage tank...
- ...Install, calibrate, test and troubleshoot field instrumentation and control interfaces supporting safe and reliable crude-oil tank operation. Core Roles and Responsibilities Install, terminate, calibrate, and loop-check field instrumentation (level, pressure,...
- ...the tank instrumentation, safeguarding and control systems, from design verification through integration, functional testing and operational handover. Core Roles and Responsibilities Own the full instrumentation and control engineering scope for tank gauging, overfill...
- ...NDT Level I/II technicians on-site, reviewing and countersigning all inspection reports before issue. Coordinate radiography operations under strict radiation safety protocols, including exclusion zone management and liaison with the Nigerian Nuclear Regulatory Authority...
- ...and services, generate new business leads. Meet sales targets set by managers and contribute to the team’s targets. Sales Operations: Effectively communicate and explain all sales plans and calculations to sales teams. Assist with territory modeling to promote...
- ...particularly in Microsoft Excel and Microsoft Word. Responsibilities Conduct field visits for debt recovery and asset recovery operations. Verify customer addresses and carry out physical investigations when required. Track, locate, and recover stolen or...
- ...Design, configure, integrate, and validate the PLC and SCADA solution for tank monitoring, control, alarming, safeguarding, and operational data management. Core Roles and Responsibilities Design, configure, and commission PLC and SCADA systems for the automated...
- ...candidates will undergo structured training and practical exposure across various banking functions, including customer service, operations, relationship management, sales, account opening, financial products, and compliance. This opportunity is designed for recent...
- ...Objective ~ Inspect and certify electrical installations and explosion-protected equipment associated with the tank system for safe operation in classified hazardous areas. Core Roles and Responsibilities Conduct detailed electrical and Ex (explosion-protected...
- ...microscope slides for histopathological examination. Support immunohistochemistry procedures and other relevant diagnostic tests. Operate, maintain, and troubleshoot histopathology equipment. Carry out internal quality-control procedures and participate in quality-...
110000 - 130000 NGN per month
...strong pipeline of qualified prospects to support consistent loan disbursement and portfolio growth. Collaborate with Credit, Operations, Telesales, Customer Service, and other internal teams to facilitate efficient customer onboarding and application processing....- ...innovation, teamwork, and growth. Job Title: Customer Support Officer (Offline State Support) Department: Customer Support Operations Reports to: Regional Team Lead Location: Ughelli, Delta State About this role The Customer Support Officer provides high...
- ...answer customer inquiries, and address concerns to ensure a seamless experience. Work closely with store staff and Flexi MFB operations teams to ensure efficient loan processing and approvals. Track daily leads, applications, conversions, and other assigned sales...
- ...internal teams to support credit decisions, and ensure all verification activities are carried out in line with the Bank’s policies and operational standards. Key Responsibilities Conduct physical visits to verify merchant and customer locations Confirm authenticity...
- ...efficient management of the organization's administrative and operational functions. The successful candidate will support the coordination... ...programmes while promoting efficiency, accountability, and a well-coordinated work environment. Key Responsibilities...
- ...solving abilities while being able to work in a team. Candidate must possess excellent communication skills, a strong ability to work well under extreme pressure and self-discipline. Application Closing Date 30th September, 2026. How to Apply Interested and...
- ...maintain accurate inventory records and ensure materials are available on time to support engineering, maintenance, and project operations. Key Responsibilities Receive, inspect, and verify materials, tools, equipment, and spare parts against purchase orders and...
- ...to prospective merchants Negotiate commercial terms and agreements with merchants Collaborate with Marketing, Product, and Operations for seamless onboarding and customer experience Monitor and analyze sales performance, recommending improvements Maintain accurate...
- ...Job Summary We are seeking a responsible and qualified Superintendent Pharmacist to oversee the professional and operational activities of the pharmacy. The ideal candidate should be licensed to practise in Nigeria, responsible, organised, and committed to maintaining...
- ...candidate to support the implementation and monitoring of quality systems, internal controls, and compliance frameworks across hospital operations. Key Responsibilities Conduct routine risk assessments and support implementation of mitigation actions. Monitor...
- ...About the Role The Regional Store Coordinator will work closely with the operation team in Nigeria to ensure the organisation has adequate capacity to build new business units and expand existing operations in the region. Area of Coverage: Asaba (Kwale - NG, Sapele...
70000 NGN per month
...State and shall represent the interests of the Company in all official business, engagements, and matters relating to the Company's operations within that State. The State Business Representative shall be entitled to a monthly retainer of ₦70,000.00 (Seventy Thousand...- ...fish farmers, ensuring smooth integration into the value chain. • Collaborate with internal teams to improve farming practices, operational processes, and overall productivity. • Deliver technical and logistical support for field-based development and research activities...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Well Operations Supervisor. Be the first to apply!


