TEM-TDEM soundings in the eastern Siberian craton
G.M. Morozova, E.Yu. Antonov
Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch of the RAS, 3 prosp. Akad. Koptyuga, Novosibirsk, 630090, Russia
Keywords: Transient electromagnetics; mathematical modeling; transient magnetic field
Pages: 877-882
Abstract
We report forward modeling results for transient magnetic fields excited by horizontal electric or vertical magnetic dipoles. Modeling was performed with reference to resistivity patterns typical of platform areas in East Siberia. We investigate the possibilities to resolve deep reservoirs by measuring the horizontal and vertical components of the transient magnetic field and compare the depth resolution of magnetic and inductive methods.
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