Senior Reservoir Geologist

Placements24; Klerksdorp; Hybrid; ZAR 1,200,000 - 1,800,000; Full time

Benefits offered by this job

Competitive compensation package

Health and retirement benefits

Professional development opportunities

Job summary

Placements24 is seeking a Senior Reservoir Geologist for our energy exploration client in Klerksdorp, North West. You will lead geological assessments to support field development strategies, working with geophysicists, reservoir engineers, and geochemists to build integrated subsurface models.

The role demands a PhD or MSc with 8+ years of experience in reservoir characterization, seismic interpretation, and petrophysical analysis.

Qualifications

• Master's degree or PhD in Geology, Geophysics, or a related earth science discipline.
• 8+ years of exploration or production geology experience with emphasis on reservoir characterization.
• Proficiency in Petrel, GeoViz, and DecisionSpace software.
• Strong seismic interpretation, sequence stratigraphy, and sedimentology knowledge.
• Experience with petrophysical analysis and log interpretation.
• Excellent analytical, problem-solving, and communication skills.
• Experience working in multidisciplinary teams.

Responsibilities

• Develop and refine geological models of reservoir systems using core data, logs, seismic, and production data.
• Characterize reservoir heterogeneity, depositional environments, and traps.
• Integrate geological with engineering and geophysical data for subsurface understanding.
• Perform petrophysical analysis to determine porosity, permeability, and saturation.
• Contribute to exploration prospects and appraisal studies.
• Prepare geological reports and recommendations for management and JV partners.
• Collaborate with reservoir engineers to optimize field development plans.
• Mentor junior geologists and provide technical guidance.

Skills

Reservoir characterization

Seismic interpretation

Petrophysical analysis

Multidisciplinary teamwork

Communication

Education

Master's degree in Geology or Geophysics

PhD (preferred) in related field

Tools

Petrel

GeoViz

DecisionSpace

Job description

About the Role

Our client, a dynamic energy exploration company, is seeking a Senior Reservoir Geologist to contribute their expertise to geological assessments and field development strategies in the Klerksdorp, North West region. This role is integral to understanding subsurface complexities, identifying potential hydrocarbon resources, and guiding exploration and production efforts. You will collaborate with cross-functional teams, including geophysicists, reservoir engineers, and geochemists, to build integrated subsurface models and provide critical geological insights. This position offers a unique chance to work on exciting projects and influence the strategic direction of resource exploration.

Key Responsibilities

• Develop and refine detailed geological models of reservoir systems using core data, well logs, seismic interpretations, and production data.
• Characterize reservoir heterogeneity, identify depositional environments, and map structural and stratigraphic traps.
• Integrate geological data with engineering and geophysical data to create a comprehensive understanding of subsurface reservoirs.
• Perform petrophysical analysis to determine reservoir properties such as porosity, permeability, and fluid saturation.
• Contribute to exploration prospect generation and appraisal studies.
• Prepare geological reports, presentations, and technical recommendations for management and joint venture partners.
• Collaborate with reservoir engineers to optimize field development plans and production strategies.
• Mentor junior geologists and provide technical guidance.

Requirements

• Master's degree or PhD in Geology, Geophysics, or a related earth science discipline.
• Minimum of 8 years of experience in exploration or production geology, with a strong emphasis on reservoir characterization.
• Proficiency in geological modeling software (e.g., Petrel, GeoViz, DecisionSpace).
• Solid understanding of seismic interpretation, sequence stratigraphy, and sedimentology.
• Experience with petrophysical analysis and log interpretation techniques.
• Strong analytical and problem-solving skills, with the ability to synthesize large datasets.
• Excellent communication and interpersonal skills, with the ability to present complex technical information effectively.
• Experience working in multidisciplinary teams.

Benefits

• Our client offers a competitive compensation package, extensive health and retirement benefits, and excellent opportunities for professional development.
• This role is based in Klerksdorp , offering a stimulating work environment.