Sergey A Terentev

Title: Innovations of Sergey A. Terentev

Introduction

Sergey A. Terentev is a notable inventor based in Omsk, Russia. He has made significant contributions to the field of drilling technology, holding three patents that showcase his innovative approach to improving drilling performance and earth formation imaging.

Latest Patents

One of his latest patents is focused on predicting drillability based on electromagnetic emissions during drilling. This method involves acquiring measurements of electromagnetic radiation emitted during the destruction of formation materials by a drilling assembly. The process includes selecting input parameters, which consist of drilling assembly parameters, operational parameters, and the measurements of the electromagnetic radiation. These input parameters are then supplied to a mathematical drillability model to generate a rock drillability parameter, indicating drilling performance.

Another significant patent by Terentev is related to imaging earth formations with a high-frequency sensor. This method determines at least one electrical property of an earth formation by emitting an electromagnetic signal from an antenna into the formation and measuring the signal returned. The antenna used is a broadband log antenna mounted on a substrate with high dielectric permittivity. This innovative approach allows for the determination of electrical properties of boreholes, borehole fluids, and the earth formation itself.

Career Highlights

Throughout his career, Sergey A. Terentev has worked with prominent companies in the industry, including Baker Hughes, a GE Company, LLC, and Baker Hughes Corporation. His experience in these organizations has contributed to his expertise in drilling technologies and innovations.

Collaborations

Terentev has collaborated with notable professionals in his field, including Yuliy Aleksandrovich Dashevsky and Vitaly Nikolaevich Dorovsky. These collaborations have likely enhanced his research and development efforts, leading to the successful patents he holds today.

Conclusion

Sergey A. Terentev's contributions to drilling technology through his innovative patents demonstrate his expertise and commitment to advancing the field. His work continues to influence the industry and improve drilling performance.