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Services

What we do for you

Seismic Geophysics

Seismic Geophysics

We acquire subsurface data using advanced seismic imaging technologies for oil and gas exploration. GSL also uses shallow seismic data acquisition for foundation studies. These include seismic refraction and multi-channel surface wave analysis.

Seabed Geophysics

Seabed Geophysics

We study the ocean floor using advanced geophysical techniques to map underwater structures, hazards, and seabed conditions. The data acquired is used to design offshore pipelines, platforms and jackets.

Geotechnical Engineering

Geotechnical Engineering

We analyze soil, rock, and underground conditions to ensure safe and stable foundations for construction and infrastructure development both on land and offshore.

ROV and AUV Surveys

ROV and AUV Surveys

Advances in technology have made it possible to survey hard to reach areas using ROV's and AUV's, with even higher, better, quality than usual. Integrated with AI we achieve higher levels of productivity and customer satisfaction.

Seismic Data Acquisition QA/QC Services

Seismic Data Acquisition QA/QC Services

We ensure the accuracy and reliability of seismic data through rigorous quality control and testing, helping you make informed decisions with confidence.

Survey, Navigation and Positioning

Survey, Navigation and Positioning

We provide precise surveying, navigation, and positioning solutions to ensure accurate mapping, geospatial data collection, and reliable location tracking for marine and land projects.

GSL Equipment and Systems

  • Side Scan Sonar – C-Max
  • Marine Magnetometer G882
  • Innomar Compact 2000 Sub-bottom Profiler
  • DMS–05 Motion Compensator
  • Odom MK III E Marine Echo Sounder
  • GeoAcoustics GS 4 Multibeam Echo Sounder
  • Hemisphere Heading Sensor
  • Geotechnical Rig
  • Hypack Navigation System

GSL Capabilities

  • Seismic Exploration
  • Seismic Refraction Surveys for Foundation Engineering Application
  • Land and Marine Geo-hazard Surveys
  • Survey and Marine Positioning
  • Geotechnical Engineering
  • Metocean Services
  • Hydrodynamics using ADCP Systems
  • Electrical Resistivity Surveys
  • Thermal Conductivity Surveys
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Contact Us

Geomarine Systems Limited,
234B Iyowuna Drive, Peter Odili Rd, Off Trans-Amadi, Port-Harcourt, Rivers State, Nigeria.

Telephone:
– +234 703 927 8982
– +234 803 790 0029

E-mail: mail@geomarinesystems.net

© 2025 Geomarine Systems Limited. All Rights Reserved.

Developed by: Gemcode System Limited.