234 (0) 803 249 2103
DALOT SERVICES LIMITED is a premier indigenous hydrographic and geophysical survey support company based in Nigeria. We specialize in providing marine and land survey services, focusing on positioning drilling rigs, ships, barges, and Floating Production Storage vessels.
Our expertise includes seabed and sub-bottom investigations using advanced technologies like sidescan sonars, echosounders, seismic equipment, sub-bottom profilers, and magnetometers. We also offer diving support equipment and comprehensive underwater services.
With a team of experienced Hydrographic Surveyors, Acoustic and Underwater Engineers, and Marine Geophysicists, we ensure the highest standards of service. Our personnel have a minimum of six years of field experience in the oil industry. We have successfully collaborated with notable clients and survey companies in Nigeria and West Africa, delivering precise and reliable results while upholding rigorous quality control measures.
We employ qualified, experienced and tested Hydrographic Surveyors, Acoustic and Underwater Engineers, Marine Geophysicists and Navigation Engineers.
A hydrographic survey is a specialized field of surveying focused on measuring and mapping underwater features and bodies of water
A geophysical survey is a method of investigating the physical properties of the subsurface to gather data about geological structures, resources, and environmental conditions.
Marine equipment construction and repair encompass the design, fabrication, maintenance, and repair of various equipment used in marine environments.
Rig and barge positioning involves the precise placement and stabilization of offshore drilling rigs, barges, and other floating structures in marine environments.
Trenching support refers to the process of creating and stabilizing trenches in offshore or onshore environments for the installation and protection of subsea cables, pipelines, or other infrastructure.