Gyre

US-based TDI-Brooks International, under contract to TGS, has completed a multi-beam survey offshore the Niger Delta in Nigeria. The survey, which took place in water ..

https://www.bairdmaritime.com/work-boat-world/marine-projects-world/maritime-surveying/tdi-brooks-wraps-up-multi-beam-survey-for-tgs-offshore-nigeria/