f Prospects of application of induction logging using IKRS-1 instrument for the solution of environmental problems

Applications of electromagnetic (EM) methods for the solution of environmental problems were strongly increased last years. However, the effectiveness of these methods is not always high because of insufficient data about electrical properties of investigated objects, first of all of oil contamination sites. It is necessary to study of the object properties for successful application of EM methods in environmental geophysics. The most representative and reliable data can be obtained using of well logging methods. The induction logging has an advantages compare with electrical logging - the possibility of measurements in dry or plastic cased boreholes and obtaining more reliable data about low resistive rocks (0.5 - 10 Ohmm), which create the anomalies of EM methods.