Services

Neptune provides a wide range of survey support services covering all aspects of the hydrographic and offshore oil and gas industries. Survey systems are designed and prepared to suit each client’s specific application and required level of detail and accuracy.

The Geomatics division also designs and develops custom survey systems for unique applications or requirements. Detailed survey services include:

Exploration

• Rig Positioning
• Rig Hazard Site Surveys
• Pipeline and Submarine Cable Route Surveys
• Multibeam Echosounder (MBES) Surveys
• Geotechnical Investigations
• Geophysical Surveys
• Metocean Services 
• Geodetic Control Establishment

Construction Support Services

• Deepwater Acoustic Positioning Services (LBL and USBL) 
• ROV Survey Support Services 
• Template, Structure and Pipeline Installations Positioning Services 
• As-laid, As-built Surveys
• Out-of-Straightness (OOS) Surveys
• Metrology Surveys for Spool Fabrication
• Dimensional Control Surveys
• Dredging Support Services

Inspection, Repair & Maintenance

• Pipeline, Umbilical & Structures Inspections
• ROV Inspection Surveys 
• Cathodic Protection Surveys 
• Flooded Member Detection Surveys

General

• Hydrographic and Topographical Surveys 
• DGPS Positioning Service 
• Calibration Service 
• Training – Hydrographic Surveying, Acoustics

Client Support Services

• Project Management 
• Specialist Consulting 
• Desk Top Studies 
• Man Management 
• Report Writing