Baker Hughes, a Ge Compnay, LLC

Paweł Jerzy Matuszyk

Douglas J Patterson

Systems and methods for determining physical properties of a material in contact with an external surface of a casing disposed in a borehole including inducing, with a transducer, a first shear horizontal (SH) wave in the casing at a first SH order, measuring, with a sensor disposed on the casing, an attenuation of the first SH wave to generate a first measurement, inducing a second SH wave in the casing at a second SH order that is different from the first SH order, measuring an attenuation of the second SH wave to generate a second measurement, and extracting a physical properties of the material in contact with the external surface of the casing from the first and second measurements.

Growing community of inventors

Spring, TX, United States of America

Paweł Jerzy Matuszyk