David Ohem

Experienced Geologist and Geophysicist with over 12 years of expertise in seismic interpretation, geological modelling, subsurface evaluation, fault mapping, and integrated geoscience analysis. Skilled in combining geological, geophysical, and drilling datasets to improve prospect definition, reduce subsurface uncertainty, and support exploration and drilling decisions. Strong experience in structural interpretation, target generation, reservoir-focused analysis, and technical reporting.

Consulting Geologist / Subsurface Interpreter at Triton Minerals Ltd (2024-01 – Present)

• Conduct integrated geological and geophysical interpretation to support subsurface evaluation and drilling decisions.
• Generate structural maps, cross-sections, and subsurface models for prospect assessment and operational planning.
• Reduce subsurface uncertainty through multidisciplinary interpretation workflows.

Senior Geologist at Richland Integrated PTE (2024-01 – 2024-12)

• Conducted geological interpretation and subsurface analysis supporting operational and exploration activities.
• Delivered technical reports, geological correlations, and reservoir-focused evaluation.

Geological Engineer / Driller at Kingrock International Nigeria Ltd (2023-01 – 2024-12)

• Supported drilling operations through geological analysis and formation monitoring.
• Contributed to drilling optimization and operational evaluation workflows.

Exploration Geophysicist at Tongyi Group Ltd (2020-01 – 2023-12)

• Performed geological interpretation, fault mapping, and structural analysis for subsurface characterization.
• Supported drilling target generation and prospect maturation through geophysical evaluation.
• Integrated geological and geophysical datasets to improve subsurface prediction accuracy.

Principal Geologist at Geo-Cardinal Engineering Services Ltd (2015-01 – 2019-12)

• Led geological projects involving subsurface evaluation, structural interpretation, and technical reporting.
• Coordinated multidisciplinary geoscience activities supporting drilling and exploration objectives.

Wellsite Geologist at O.C.I.C Nigeria Ltd (2010-01 – 2014-12)

• Performed lithological interpretation, formation evaluation, and geological correlation using wellsite datasets.
• Supported subsurface understanding through continuous geological monitoring and reporting.

Geotechnician at Geo-Data Divine-Link Nigeria Ltd (2007-01 – 2010-12)

• Supported drilling operations through geological analysis and formation monitoring.
• Supported geological mapping and technical reporting for field projects.

M.Sc. in Exploration Geophysics – University of Port Harcourt

PGD in Geology of Fossil Fuel – University of Port Harcourt

B.Sc. in Geology – University of Calabar