Company Filing History:
Years Active: 2008-2017
Title: The Innovations of Johan-Fredrik Synnevaag
Introduction
Johan-Fredrik Synnevaag is a notable inventor based in Oslo, Norway. He has made significant contributions to the field of marine seismic data processing, holding a total of 3 patents. His work focuses on enhancing the accuracy and efficiency of seismic data interpretation.
Latest Patents
One of his latest patents is titled "Removing ghost reflections from marine seismic data." This invention presents methods and systems for deghosting seismic trace data. A cost function and one or more applicable constraints are selected and used to generate a time-variant deghosting filter. The time-variant deghosting filter can be recalculated for predetermined time intervals over the span of the associated seismic data. This filter is then applied to the seismic trace data to attenuate ghosts within the predetermined time interval. Additionally, a plurality of seismic trace data can be stacked before generating and applying the time-variant deghosting filter. Another significant patent is related to "Seismic source arrays." This invention comprises a plurality of seismic sources arranged about a central point of the source array in such a way that an imaginary circle drawn with said central point at its center, containing all of said seismic sources, can be divided into at least three whole sectors, each of which contains a substantially identical arrangement of seismic sources.
Career Highlights
Throughout his career, Johan-Fredrik has worked with prominent companies in the industry, including WesternGeco L.L.P. and CGG Marine (Norway) AS. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in seismic technology.
Collaborations
Johan-Fredrik has collaborated with notable professionals in his field, including Jon-Fredrik Hopperstad and Pieter Leonard Vermeer. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Johan-Fredrik Synnevaag's contributions to marine seismic data processing through his innovative patents highlight his expertise and commitment to advancing the field. His work continues to influence the industry and improve the accuracy of seismic data interpretation.