Location History:
- Cypress, TX (US) (2012 - 2013)
- Houston, TX (US) (2022)
Company Filing History:
Years Active: 2012-2022
Title: Innovations of Peter Traynin in Geophysical Inversion
Introduction
Peter Traynin is a notable inventor based in Cypress, TX (US), recognized for his contributions to geophysical inversion technologies. He holds a total of 3 patents that focus on improving the accuracy and efficiency of seismic data processing.
Latest Patents
One of his latest patents is titled "Accurate velocity model estimation and imaging in the presence of localized attenuation (Q) anomalies." This invention discloses iterative methods for inverting seismic data to update a physical property model. The process involves iteratively updating the model until a predetermined resolution is achieved, utilizing full wavefield inversion of seismic data while assuming the data is free from attenuation effects. The method includes extracting geobodies from the updated model, obtaining a Q model, and updating the physical property model through an inversion process that incorporates the Q model. This iterative process continues until a second predetermined resolution is reached, progressively increasing the frequency threshold with each repetition.
Another significant patent by Traynin is "Iterative inversion of data from simultaneous geophysical sources." This method reduces the time required for geophysical inversion by employing simultaneous encoded sources during the simulation steps of the inversion process. The geophysical survey data is prepared by encoding a group of source gathers, each with a different encoding signature. The encoded gathers are then summed to create a simultaneous encoded gather, which is used to calculate the simulation steps needed for inversion. The result is an updated physical properties model that can be further refined through additional iterations.
Career Highlights
Peter Traynin is currently employed at ExxonMobil Upstream Research Company, where he applies his expertise in geophysical data analysis and inversion techniques. His work significantly contributes to advancements in the field of geophysics, particularly in the oil and gas industry.
Collaborations
Throughout his career, Traynin has collaborated with esteemed colleagues, including Jerome R Krebs and John E Anderson. These partnerships have fostered innovation and enhanced the development of new technologies in geophysical research.
Conclusion
Peter Traynin's innovative patents and contributions to geophysical inversion demonstrate his commitment to advancing seismic data processing techniques. His work continues to impact the industry positively, paving the way for more accurate and efficient geophysical analyses.
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