TDI-Brooks, an organization specializing in geotechnical and offshore survey initiatives, stated Thursday it has accomplished a number of shallow hazard surveys off the East Coast of Trinidad for impartial hydrocarbon producer Perenco T&T Restricted.
TDI-Brooks’ analysis vessel Proteus operated geophysical survey gear comparable to 2DHR seismic, aspect scan sonar, magnetometer, sub backside profiler and multi-beam echosounder for this system.
The first goal for these initiatives is to establish potential hazards and components of operational significance relative to the location of drilling rigs. This includes exploring and defining shallow fuel accumulations as much as depths of roughly 2,000 ft beneath mud line (BML) or 2.0 seconds two-way time (TWT) via the acquisition and interpretation of high-resolution 2D seismic knowledge. The main target additionally extends to the identification of seafloor obstructions, investigation of the proposed space’s seabed for potential man-made and geological hazards, and the dedication of water depth and seafloor circumstances.
Kongsberg EM710 MKII multibeam echosounder knowledge illustrating historic spud can impressions close to nicely website in ~50m depth. (Picture: TDI-Brooks)
