Lianteng Song

Title: **Lianteng Song: Pioneering Innovations in Elastic Parameter Determination**

Introduction

Lianteng Song, an esteemed inventor based in Beijing, China, has made significant contributions to the field of geology and geophysics through his innovative methodologies. With a total of two patents to his name, his work focuses on the intricate relationships between dynamic and static elastic parameters in geological formations, enhancing the accuracy of logging evaluation techniques.

Latest Patents

Lianteng Song's innovative spirit is evident in his latest patents. The first, titled **"Method for obtaining conversion relationship between dynamic and static elastic parameters,"** introduces a comprehensive approach to understanding elastic parameters in rock formations. This method involves acquiring horizontal cores, measuring their dynamic and static elastic parameters under various pressures, and establishing a functional relationship with formation pressure and clay content. This technical solution acknowledges the impacts of formation stress and clay content, aiming to improve rock mechanical parameter evaluations significantly.

The second patent, **"Method and apparatus of determining stiffness coefficients of formation,"** presents a novel way to compute stiffness coefficients using a method that simplifies the process. By establishing relationships based on formation core samples and continuously calculating clay content and stiffness coefficients along depth using P-wave and S-wave velocities, this invention offers an efficient and straightforward calculation process, avoiding complicated extraction procedures.

Career Highlights

As a key member of PetroChina Company Limited, Lianteng Song has played an essential role in advancing the company's research and development efforts within the geological sciences. His expertise not only positions him as a valuable asset but also aligns with PetroChina's mission to innovate in the energy sector.

Collaborations

Throughout his career, Lianteng has collaborated with notable colleagues, including Zhonghua Liu and Jixin Deng. Together, they contribute to significant advancements in geophysical research, leveraging their collective knowledge to expand the horizons of geological parameter evaluation.

Conclusion

Lianteng Song's contributions to the field of geophysics through his innovative patents exemplify the critical role that inventions play in enhancing our understanding of geological formations. His commitment to refining logging evaluation techniques ensures that his work will have lasting impacts in both academic and industry applications. As he continues to explore and innovate, Lianteng Song stands as a prominent figure in the realm of scientific discovery.