GEOPHYSICAL/ MARINE SURVEYS

• Positioning services using GPS and acoustic systems,
• Rig moves, Tug –Barge Management system (i.e. telemetry)
• Geophysical surveys to map geological features and hazards.
• Route and site investigations (pipeline and underwater cables);
• Marine construction survey support
• Jetty/Harbour and offshore hydrographic surveys
• Acoustic and visual pipeline inspection surveys,
• Oceanographic and met ocean measurement and studies.
• Bathymetric surveys and Tide monitoring.
• Current monitoring and sampling.
• Pre and Post dredging surveys