Company Filing History:
Years Active: 1998
Title: Gang Yu - Innovator in Acoustic and Seismoelectric Logging
Introduction
Gang Yu is a notable inventor based in Katy, TX (US). He has made significant contributions to the field of geophysical measurements, particularly in the area of acoustic and seismoelectric logging. His innovative methods have the potential to enhance the accuracy of porosity estimations in earth formations.
Latest Patents
Gang Yu holds a patent for an "Apparatus and method for combined acoustic and seismoelectric logging." This patent describes a method for estimating the porosity of an earth formation by utilizing measurements of acoustic energy and seismoelectric voltages generated in response to that energy. The process involves synthesizing a seismoelectric signal from the acoustic measurements and adjusting the initial porosity value until the difference between synthesized and measured voltages is minimized. This method not only estimates porosity but also includes a particular embodiment for estimating fluid conductivity in the formation.
Career Highlights
Gang Yu is currently employed at Western Atlas International, Inc., where he applies his expertise in geophysical measurements. His work focuses on developing advanced methods that improve the understanding of subsurface formations, which is crucial for various applications in the oil and gas industry.
Collaborations
Gang Yu has collaborated with notable colleagues, including Xiaoming Tang and Kurt-Martin Strack. These partnerships have contributed to the advancement of innovative techniques in the field of acoustic and seismoelectric logging.
Conclusion
Gang Yu's contributions to the field of geophysical measurements through his patented methods demonstrate his commitment to innovation. His work continues to influence the industry and improve the accuracy of subsurface evaluations.