High-quality subsurface images are critical for uncovering geological and geophysical aspects of the subsurface. Much vintage data was acquired in areas where no new surveys are available for a variety of reasons, so that reprocessing existing data may be the only option. The reprocessing results discussed in this paper have tremendously improved image quality and increased the interpreter’s confidence by resolving depth issues, fault positioning and reservoir connectivity.

The latest advancements in seismic processing and imaging, such as geostatistical interval velocity derivation and full-azimuth imaging, have improved many geologically complex and structurally deeper sediments.

We are excited to announce OPTIMIZE 24, our worldwide user conference, taking place April 29–May 3 in Houston, Texas.

Surface waves can generate coherent noise, known as ground roll, in seismic surveys. Ground roll can significantly degrade data quality.

Optimize production from upstream assets from the reservoir to separation and processing plants to maximize profitability and ensure ESG compliance.

In this case study, legacy 3D seismic data from the KG deep water basin underwent broadband reprocessing using state-of-the-art-software.