Industries: Oil & Gas | Environmental Consulting
Location: Port-Harcourt
Department: Laboratory Consultancy Services/Quality Control
Employment Type: Full-Time
Job Summary
We are seeking a highly skilled Analytical Geochemist with proven expertise in petroleum & petroleum product and
Formation Water analysis to join our laboratory team. The successful candidate will be responsible for conducting high-
precision testing, ensuring compliance with industry standards, and supporting quality assurance across upstream,
midstream, and downstream oil & gas operations.
Key Responsibilities
Conduct Petroleum assay, chemical and physical analysis of crude oil, formation water, refined products,
lubricants, petrochemicals, and specialty fuels: including, SARA analysis, Dean & Stark analysis, Salt in crude,
Color, Coper corrosion, API measurement, specific gravity measurement, metals, organics, anions, etc.Crude oil Fingerprinting using GC-FID & GC-MS with data interpretation.
Operate, calibrate, and maintain laboratory instruments (GC, GC-MS, HPLC, ICP, AAS, XRF, distillation analyzers,
flash point testers, Spectrophotometer, etc.).
Perform testing in line with ASTM, API, ISO, IP, AHPA and other international standards.
Ensure laboratory compliance with ISO/IEC 17025 accreditation requirements.
Prepare accurate test reports and certificates of analysis for clients, regulatory bodies and other internal and
external stakeholders.
Troubleshoot analytical methods and recommend improvements for efficiency and reliability.
Collaborate with QA/QC officer to ensure results meet regulatory and client specifications.
Provide technical support during audits, inspections, and client visits.
Train and mentor laboratory technicians in petroleum and water testing procedures.
Ensure adherence to HSE standards during all laboratory operations.
Analyzing each data obtained ensuring its accuracy and reliability, and interpret results to support marketing
decisions.
Identifying and implementing process improvements to enhance efficiency and effectiveness in the laboratory.
Investigating and resolving technical issues that may arise in the laboratory.
Required Qualifications
Bachelor’s degree in Chemistry, Industrial Chemistry, Applied Chemistry, Geology, Geochemistry or related field
(Master an advantage).
5–8 years’ hands-on experience in an accredited laboratory.
Strong knowledge of petroleum product/water testing methods (ASTM, APHA, IP, API, ISO, etc.).
Proficiency in the use and maintenance of modern analytical instruments.
Proven ability to interpret analytical data and prepare technical reports.
Strong understanding of ISO/IEC 17025 quality management systems.
Excellent problem-solving, communication, and organizational skills.
Additional Skills & Certifications
Professional membership or certification (e.g., ICCON, CSN, ASTM, or equivalent).
Experience working in oil & gas servicing industries.
Familiarity with LIMS (Laboratory Information Management Systems).
Knowledge of emerging trends in petroleum testing and quality assurance.
Advanced skill in the use of Microsoft Office Package,
Ability to interpret data, identify issues, and propose solutions. .
Ability to be proactive with proven attention to details.
Commitment to maintaining high standards of quality and safety.
Excellent organizational skills, ability to work under pressure, and a strong work ethic.
Strong interest in continuous self and professional development
Compensation & Benefits
Competitive salary and allowances aligned with industry standards.
Health insurance, pension scheme, and performance incentives.
Continuous professional development and training opportunities.
Exposure to high-level projects within the petroleum sector.
Interested and qualified candidates should send their CV and a cover letter to hr@laser-ng.com