This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Exxonmobil Upstream Research Company. Active years: 2021.
Company Filing History:
Years Active: 2021
Title: Innovations of Xin Zhan in Seismic Data Inversion
Introduction
Xin Zhan is an accomplished inventor based in Sugar Land, TX (US). She has made significant contributions to the field of geophysics, particularly in the area of seismic data analysis. Her innovative approach has led to the development of a unique method for obtaining quantitative saturation and pressure separation from 4D seismic data.
Latest Patents
Xin Zhan holds a patent for her invention titled "4D time shift and amplitude joint inversion for obtaining quantitative saturation and pressure separation." This method involves determining the time shift between baseline and monitor geophysical datasets. It also includes determining time strain from the time shift and iteratively repeating the process until a stopping criterion is satisfied. The method performs an iterative elastic AVO inversion with a 4D difference, providing an update from an initial model that includes the time strain. The final values generated from this process can be converted to saturation and/or pressure changes for a subsurface region.
Career Highlights
Xin Zhan is currently employed at ExxonMobil Upstream Research Company, where she applies her expertise in seismic data analysis. Her work has been instrumental in enhancing the understanding of subsurface conditions, which is crucial for effective resource management.
Collaborations
Xin has collaborated with notable colleagues, including Xinyou Lu and Brent D. Wheelock. These collaborations have fostered a productive environment for innovation and research within the company.
Conclusion
Xin Zhan's contributions to seismic data inversion exemplify the impact of innovative thinking in geophysics. Her patent and work at ExxonMobil highlight her role as a leading inventor in this critical field.