
%0 Journal Article
%A Macnae, J. 
%A Lamontagne, Y. 
%T Case studies and modelling advances in producing conductivity-depth sections
%J Exploration Geophysics
%D 1988/06/01
%V 19
%N 2
%P 309-312
%K 
%R https://doi.org/10.1071/EG988309
%U https://www.publish.csiro.au/paper/EG988309 
%X Since the development of a technique called Depth Image Processing (DIP) for direct transformation of multifold, step-response EM data into an imaged conductivity-depth section, a number of test and production surveys have been carried out. The results demonstrate the effectiveness and accuracy of the technique when the geological section is quasi-layered. Two recent case studies show very good correlation with available drill-hole results. Scale and computer model data have been generated for a number of conductive/resistive inhomogeneities in a layered earth, and this data base is being studied with a view to improving the ability of the DIP process to better image these non-layered features. The results from this will be reported at the conference. 
