Brantax - engineering survey

underwater, underground
and surface investigation

Reflection method

Reflection method has developed very much because it is the main method for surveying the oil and gas retaining rock layers. In geophysics engineering  this method is used for studding the bedrock proprieties, detecting possible sinkholes and discontinuities in the earth’s consistency, this being very useful in big construction projects.

Reflection method


  • Detection and mapping layers of clay
  •  Bedrock depth
  •  Depth profiling
  •  Identification of fractures in the bedrock
  •  The thickness of the layers
  •  Mapping of sand and gravel deposits
  •  Stratigraphic profiling or mapping
  •  Mapping and detection of cave
  •  Deposits filling