Lead Cementer

Job Reference: 251603

Upstream


Start Date: 01/08/2026
Applications close on: 29/07/2026
Contract Type: Contract
Country: Nigeria
Discipline: Cementing
Job Contact: [email protected]

The Cementing Field Specialist is responsible for organizing, overseeing, and performing all types of cementing jobs. A key aspect of this position is the expectation for delivery of services with flawless quality and no HSE incidents.

Responsibilities

  • Supervises the activities during rigging-up and rigging-down of service equipment on work locations to include spotting of cement storage vessels, pre-mixing of spacer fluids, identifying additives to be mixed on-the-fly, rigging-up appropriate data monitoring equipment, planning emergency backup equipment and contingencies
  • Complete pre- and post-job paperwork and job tickets.
  • Ensure preventive post-job maintenance on equipment is performed and equipment is in safe, clean, and proper working condition for the next service job.
  • Perform service quality inspections and competency self-assessments.
  • Participate in HSE and Quality programs and initiatives.
  • Develop technical knowledge in cementing design and evaluation by working closely with mentor.
  • Coach and mentor less experienced employees, acting as role model for all field operations people.
  • Perform risk analysis before each job or task, correcting conditions or reporting potential hazards.
  • Oversee complete client wellsite service delivery process.

• Arrival on location of all people, equipment, and materials; readiness of equipment and personnel to perform job according to design and client specifications, with no deviations from service quality requirements and with contingency plans in place.

· Pre-job meetings with client and third-party personnel.

· Identification of potential unplanned changes to wellsite job program and initiation of Management of Change procedure(s).

· Perform pre-job calculations related to:

· Pipe capacities and volume/height math

· Plug landing pressures

· Absolute volumes, including total water requirements for job

· Hydrostatic and differential pressure

· Resulting forces

· Balanced plugs

· Bulk cement blending, weighted spacers calculations, may include liquid additives

· Pressure to reverse

· Determine burst and collapse

· Flex Plug process

· Zone Seal Process

  • Supervises the activities during rigging-up and rigging-down of service equipment on work locations to include spotting of cement storage vessels, pre-mixing of spacer fluids, identifying additives to be mixed on-the-fly, rigging-up appropriate data monitoring equipment, planning emergency backup equipment and contingencies
  • Complete pre- and post-job paperwork and job tickets.
  • Ensure preventive post-job maintenance on equipment is performed and equipment is in safe, clean, and proper working condition for the next service job.
  • Perform service quality inspections and competency self-assessments.
  • Participate in HSE and Quality programs and initiatives.
  • Develop technical knowledge in cementing design and evaluation by working closely with mentor.
  • Coach and mentor less experienced employees, acting as role model for all field operations people.

Qualifications

  • High school diploma.
  • Minimum 3 years of experience in pumping cement jobs.

Certification

  • Offshore survival
  • Offshore Medical
  • Yellow Fever

Benefit of Working with Visuna?

  • A dedicated member of the team responsible for your placements and welfare
  • Some of the best day rates in the industry
  • FREE worldwide insurance and Medevac cover whist on a Placement
  • 24/7 access to our specialist support team
  • Assistance and advice on a range of business topics
  • FREE access to our Competency Scheme
  • Increased exposure to potential clients and more placement opportunities
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