This inventor holds 1 USPTO granted patent. Top assignee: Pgs Geophysical as. Active years: 2022.
Company Filing History:
Years Active: 2022
Title: The Innovative Contributions of Mickael Bastard
Introduction
Mickael Bastard is a notable inventor based in Oslo, Norway. He has made significant contributions to the field of geophysics, particularly in the area of seismic data processing. His innovative work has led to the development of a patent that addresses critical challenges in marine surveys.
Latest Patents
Mickael Bastard holds a patent titled "Correction of source motion effects in seismic data recorded in a marine survey using a moving source." This patent describes processes and systems for generating an image of a subterranean formation from seismic data recorded during a marine survey that employed a moving vibrational source. The processes compute an up-going pressure wavefield from pressure data and vertical velocity data recorded in the marine survey. A direct incident downgoing vertical velocity wavefield, which includes Doppler effects created by the moving vibrational source, is computed and deconvolved from the upgoing pressure wavefield to generate a subsurface reflectivity wavefield. This subsurface reflectivity wavefield is effectively free of contamination from the source wavefield, the source ghost, and the Doppler-related effects. The processes generate an image of the subterranean formation based on the subsurface reflectivity wavefield, thereby enhancing the resolution of the image by attenuating the source-motion effects, source signature, and source ghost of the moving vibration source.
Career Highlights
Mickael Bastard is currently employed at PGS Geophysical AS, where he applies his expertise in geophysical data analysis. His work has been instrumental in advancing the methodologies used in marine seismic surveys. With a focus on improving the accuracy and reliability of seismic imaging, he continues to contribute to the field through his innovative approaches.
Collaborations
Mickael has collaborated with several professionals in his field, including Walter Söllner and Endrias Getachew Asgedom. These collaborations have fostered a productive environment for innovation and have led to further advancements in seismic data processing techniques.
Conclusion
Mickael Bastard's contributions to the field of geophysics, particularly through his patent on seismic data processing, highlight his innovative spirit and dedication to enhancing marine survey methodologies. His work continues to influence the industry and improve the accuracy of subsurface imaging.