Location History:
- Merignac, FR (2004)
- Bordeaux, FR (2009 - 2010)
- Talence, FR (2014 - 2015)
Company Filing History:
4 out of 227 
1 out of 49 
1 out of 5,081 
Years Active: 2004-2015
Title: The Innovative Contributions of Marc Donias
Introduction
Marc Donias is a notable inventor based in Talence, France. He has made significant contributions to the field of seismic imaging, holding a total of 5 patents. His work focuses on enhancing the determination of seismic horizons, which is crucial for understanding subsurface geological formations.
Latest Patents
One of his latest patents is a method for enhancing the determination of a seismic horizon. This invention involves receiving a seismic image and a plurality of related control points. It defines pseudo-rectangles and applies a diffeomorphic transformation to transform points of the seismic image. The method also includes applying a horizon reconstruction algorithm to determine a part of a transformed horizon by solving a Poisson equation.
Another significant patent by Donias is a method of tracking discontinuous seismic horizons in seismic images. This method involves designating two points belonging to the horizon sought and iteratively searching for the best solution for the equation of the seismic horizon. The solution is broken down into a pseudo-continuous component and a jump component, which enhances the accuracy of seismic horizon detection.
Career Highlights
Throughout his career, Marc Donias has worked with prominent companies in the energy sector, including Total SA and Elf Exploration Production. His experience in these organizations has allowed him to apply his innovative methods in real-world applications, contributing to advancements in seismic imaging technology.
Collaborations
Marc has collaborated with talented professionals in his field, including Naamen Keskes and Sébastien Guillon. These collaborations have further enriched his work and have led to the development of innovative solutions in seismic imaging.
Conclusion
Marc Donias is a distinguished inventor whose work has significantly impacted the field of seismic imaging. His innovative patents and collaborations demonstrate his commitment to advancing technology in this critical area.