Trygve Randen

Title: Innovations by Trygve Randen

Introduction

Trygve Randen is a notable inventor based in Stavanger, Norway. He has made significant contributions to the field of seismic data analysis, particularly through his innovative methods for automated extraction of surface primitives.

Latest Patents

Randen holds a patent for a method titled "Extrema classification - A method for automated extraction of surface primitives from seismic data." This patent presents a preferred embodiment that includes defining positions of seismic horizons with sub-sample precision through an extrema representation of a 3D seismic input volume. The method involves deriving coefficients that represent the shape of the seismic waveform near the extrema positions. It also includes sorting these positions into groups with similar waveform shapes by applying classification techniques, which can be based on unsupervised or supervised classification models. The extracted surface primitives serve various applications, such as combining them into complete horizon interpretations and estimating fault displacement.

Career Highlights

Randen is associated with Schlumberger Technology Corporation, where he has been able to apply his expertise in seismic data analysis. His work has contributed to advancements in the field, enhancing the understanding and interpretation of seismic data.

Collaborations

Some of Randen's notable coworkers include Thorleif Skov and Paul Kvia. Their collaboration has likely fostered an environment of innovation and shared expertise in their projects.

Conclusion

Trygve Randen's contributions to seismic data analysis through his patented methods demonstrate his innovative spirit and commitment to advancing technology in this field. His work continues to influence the way seismic data is interpreted and utilized.