This inventor holds 4 USPTO granted patents and 4 EPO patents. Top assignee: Total Sa. Active years: 2018-2022.
Location History:
- Aberdeen, GB (2018 - 2019)
- Pau, FR (2022)
Company Filing History:
Years Active: 2018-2022
Title: Thomas David Blanchard: Innovator in Subsurface Characterization
Introduction
Thomas David Blanchard is a notable inventor based in Aberdeen, GB. He has made significant contributions to the field of subsurface characterization, holding a total of 4 patents. His work primarily focuses on methods for analyzing and interpreting seismic data to better understand subsurface volumes and reservoirs.
Latest Patents
One of his latest patents is a method for obtaining estimates of a model parameter to characterize the evolution of a subsurface volume over a time period using time-lapse seismic data. This method involves obtaining first seismic data corresponding to an initial time and processing it to create a seismic image of the subsurface volume. The processing is then reversed for relevant portions of the seismic image to retrieve corresponding first seismic data. Changes within the subsurface volume between the initial and subsequent times are characterized by estimating the differences between second seismic data and the relevant portions of the first seismic data.
Another significant patent is a process for characterizing the evolution of an oil or gas reservoir over time. This method determines a seismic wavelet that links observed seismic data to a sequence of reflectivities. It involves obtaining seismic data that represents changes occurring between two time points and performing an optimization operation on the seismic traces to optimize for the seismic wavelet. Notably, this optimization can be conducted without using known reflectivity data as input.
Career Highlights
Throughout his career, Thomas has worked with prominent companies in the energy sector, including Total SA and TotalEnergies Onetech. His expertise in seismic data analysis has made him a valuable asset in these organizations.
Collaborations
Thomas has collaborated with notable professionals in his field, including Jonathan Anthony Edgar and Pierre Daniel Thore. Their combined expertise has contributed to advancements in subsurface characterization techniques.
Conclusion
Thomas David Blanchard is a distinguished inventor whose work in seismic data analysis has led to innovative methods for subsurface characterization. His contributions continue to impact the energy sector positively.