Gravity
measurements are used to measure very small changes in the earth's gravity
field, which are caused by density changes within the earth.
Applications
The
technique is most widely used for mapping larger scale geological processes
and can be used to determine the shape and structure of oil-bearing
basins or anticlines. It has particular relevance to the oil-industry,
where the first appraisal of a new concession area is generally made
using gravity surveying techniques, in order to plan seismic surveys.It
is now realistic to carry out regional gravity surveys using aerial
surveying techniques.
Comments
We
have considerable global working experience of operations in UK, Italy,
Tanzania, Libya, Hong Kong, to mention but a few.We also have ready
access to very high quality data processing and modelling capabilities.