Survey of subsea pipelines
We can provide services for the external survey of subsea pipelines in partnership with experienced, specialist marine survey companies. We are responsible for all matters concerning cathodic protection and the marine survey company determines the exact location and route of pipeline.
Surveys use of satellite positioning system, marine survey equipment such as echo sounders and side scan sonar to provide seabed data, sub-bottom profilers and related equipment to determine pipeline location and depth, towed and/or remote cotrolled vehicles for exact positioning of reference electrodes, etc., as well as computers for on-line recording and processing of data.
All such survey projects can be carried out according to specific enduser specifications and requirements.