Full text loading...
-
Study of Azimuthal Resistivity Anisotropy with Dipole-Dipole Electromagnetic Profiling
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, Near Surface Geoscience 2012 – 18th European Meeting of Environmental and Engineering Geophysics, Sep 2012, cp-306-00169
- ISBN: 978-90-73834-34-7
Abstract
Dipole-dipole electromagnetic profiling can be used for study of azimuthal resistivity anisotropy. Inductive method has some advantages before galvanic resistivity measurements. Theoretical formulas were obtained for several orientations of transmitter and receiver coils in near zone above anisotropic halfspace, calculations fulfilled and azimuthal diagrams presented. Practical results of anisotropy measurements with EM-34 are also presented.