Marine Geotechnical Drilling and Offshore Wind Support

Marine geotechnical investigations for offshore wind and marine infrastructure require drilling and sampling methods that perform reliably in shallow water, restricted-access corridors, and congested waterways. This brochure outlines the field technologies and execution approach used to collect high-quality subsurface data in marine settings, including mud rotary drilling, CPT, sonic sampling, rock coring, and subsurface instrumentation.

Why It Matters

Marine investigations come with added risk, logistics, and regulatory complexity, especially in congested waterways, tidal zones, and UXO areas. ADT brings proven marine operations experience and safety-focused execution to help project teams reduce risk, keep schedules on track, and collect the geotechnical data needed to move forward with confidence.

What You’ll Learn in the Brochure

• ADT’s marine geotechnical capabilities, including mud rotary drilling, CPT, sonic sampling, rock coring, and subsurface instrumentation
  
  
• Offshore wind and marine infrastructure experience, including liftboat and spud barge operations in deep and shallow waters
  
  
• Safety and hazard mitigation approaches, including unexploded ordinance (UXO) support, magnetometer scanning, and IDW management
  
  
• End-to-end project support, including dockside mobilization, crew coordination, logistics planning, and execution in high-traffic and restricted environments

Explore our capabilities. Download the brochure.