Bergen, 30 April 2025 — Shearwater Geoservices AS (“Shearwater”) today published its annual report for 2024. The report is attached and are also available at www.shearwatergeo.com. Additionally, Shearwater Geoservices Holding AS also published its 2024 annual report which is available at www.shearwatergeo.com. For further information, please contact: Kristian Rådal, Investor Relations Manager, phone: +47 99 23 […]

INTRODUCTION Ultra-high resolution (UHR) seismic data faces significant de-ghosting challenges due to uncertainty in receiver depth and sea-surface fluctuations. We propose a novel approach that decouples these effects using tailored regularization and proximal gradient methods. This improves de-ghosting accuracy, addressing ghost model uncertainty for enhanced preprocessing and precise wavefield redatuming. LET’S FIND A SOLUTION THAT […]

Overcoming imaging challenges in subsurface exploration Energy companies need accurate seismic data to understand the potential that lies in the subsurface. This helps them to de-risk exploration and optimise production. While our clients objectives vary considerably, there are some geological features that always pose complexity when it comes to imaging of the subsurface. Frequent challenges […]