Method for collecting measurements su00d4nicas relating to an underground formation from measurement of induu00c7u00c3o of multiple components using special analysis.

摘要

Method for collecting measurements su00d4nicas relating to an underground formation from measurement of induu00c7u00c3o of multiple components using special analysis.The present invention relates to spectral analysis which can be used for the analysis of a steady process of frequency domain, but also for evaluation of quality control from data collected by a sonic tool with multiple component S used for forming of wells.The frequency spectrum of a signal consists of a function that characterizes the distribution of the contribution of the different components of frenquu00eancia is a relation of the variation of power depending on the frequencies.It is useful in the recovery of reduced sets of relevant information on the signal being capable of providing forecasts and evaluations in real time with high precision in the results. The teachings of the present invention provide determinations in real time with a high degree of accuracy in the results.