Completions Field Supervisor / Senior Specialist
AI summary
Schlumberger Limited is hiring a Completions Field Supervisor / Senior Specialist in Onne, Rivers State, Nigeria. The role involves preparing and optimizing completion designs, running technical reviews, troubleshooting, and mentoring junior field personnel. Full-time position requiring at least 5 years of completions experience and an engineering degree.
- Full-time role based in Onne, Rivers State, Nigeria
- Requires minimum 5 years completions experience with at least 10 supervisor installations
- Bachelor’s or Master’s degree in Petroleum, Mechanical or Electrical Engineering required
- Experience across land, swamp, offshore and deep-water environments expected
- Involves upper and lower completions, liner hangers, and intelligent completions
AI job guide
Use this guide to check salary signals, requirements, documents, application steps and safety before you apply.
AI salary guide
Not enough public dataNot enough public salary data is available for this exact role. Before applying, prepare to ask about gross pay, benefits, contract length, probation period, transport and any allowances.
Can you qualify for this role?
- Required5+ years of relevant experienceThe job post includes a minimum experience signal.
- RequiredEducation or certification mentioned in the postThe captured text mentions education, a diploma, certificate, or licence.
- PreferredPractical evidence in factory, field supervisor, completions engineerThe tags and summary point to skills connected with this role.
- RequiredAvailability to work in Not specifiedThe vacancy is associated with this location.
- UnclearComfort with the Full-time contract termsConfirm hours, duration, probation and benefits at the original source.
Documents to prepare
- Likely requiredUpdated CV
- Role specificCover letter or short employer message
- OptionalProfessional references
- Role specificAcademic or professional certificates
- VerifyID or passport only after verifying the employer
Application tips for this job
- Place your strongest Completions Field Supervisor / Senior Specialist evidence in the first half of your CV.
- In your cover letter or employer message, connect your experience to Schlumberger Limited and the role in Not specified.
- Add concrete examples related to factory, field supervisor, completions engineer, ideally with measurable outcomes or clear responsibilities.
- Follow the instructions from Jobzilla Nigeria; avoid sending documents to unofficial contacts or copied links.
- Confirm the deadline, interview location and employer contact before sharing personal documents.
- Prepare a polite question about pay, benefits and contract terms for later interview stages.
Source and safety check
- Jobzilla Nigeria
- Original source link available
- Application method is clear
- Deadline not specified
- No major risk signal was detected in the captured text.
Never pay for interviews, shortlisting, medical checks, uniforms, or job placement. Confirm every application at the original source before sharing personal documents. Report suspicious listing.
Interview preparation
- What experience makes you a strong fit for this Completions Field Supervisor / Senior Specialist role in factory, field supervisor?
- How have you handled responsibilities similar to those in this job post?
- Are you available to work in Not specified under the listed contract or schedule?
- Prepare examples with clear responsibilities, tools used and measurable outcomes.
- Review the source and research Schlumberger Limited before the interview.
Ask what the first priorities will be in the role and how success will be measured.
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Original source description
Completions Field Supervisor / Senior Specialist at Schlumberger Limited ⏲ Aug 10, 2026, 7:08 AM ⋕ View all Oil & Gas jobs Schlumberger Limited is the world's leading provider of technology for reservoir characterization, drilling, production, and processing to the oil and gas industry. Working in more than 85 countries and employing people who represent over 140 nationalities, Schlumberger supplies the industry's most comprehensive range of products and services, from exploration through production and integrated pore-to-pipeline solutions for hydrocarbon recovery that optimize reservoir performance. We are recruiting for the position below: Job Title: Completions Field Supervisor / Senior Specialist Location: Onne, Rivers Employment Type: Full-time Summary The Completions Field Supervisor is responsible for the preparation and optimization of Completion designs. Responsibilities: Prepare Completion programs and run technical reviews Job analysis and closure Troubleshooting and service quality follow up Mentoring of Junior field personnel. Drive and follow up on Completion equipment preparations Experiences and Exposures Experienced in downhole hydraulics, running tubular design and analysis simulations Experience: in land, swamp, offshore and deep-water environments Ability to learn fast in a dynamic environment Experience: in Lower, Upper, Gauge, Intelligent completions and liner hanger installations Results and service focused. Strong work ethics, QHSE culture and customer focused Minimum experience: of 5 years in Completions with at least 10 installations as supervisor Bachelor or Master’s Degree in Petroleum, Mechanical or Electrical engineering Excellent interpersonal and communication skills Experienced in redressing Completions equipment Ability to run; Permanent downhole gauges and Intelligent completion Upper Completion (Single and dual string, Safety Valves, Packers, Intervention) Lower Completion (SAS, Cased and Open hole gravel pack jobs, Formation Isolation valves) Liner hanger (cemented and uncemented liners, Polish mills, tieback installations) Strong team player with a continuous improvement mindset How to Apply Interested and qualified candidates should: Click here to apply online View all Jobs in Nigeria Rivers State