PGS First Break Article on eSeismic Field Trial

PGS First Break Article on eSeismic Field Trial | PGS

The November issue of First Break features an article on our new acquisition and processing solution eSeismic. The article 'Latest field trial confirms ...

Using Neural Networks in Seismic Processing to Cut Turnaround

In July's First Break, PGS shows how a trained deep convolutional neural network may work for noise attenuation in seismic processing.

Latest field trial confirms potential of new seismic method based on ...

Abstract eSeismic is a novel seismic methodology based on the emission and recording of continuous source and receiver wavefields.

Results from a 3D field trial with a seismic acquisition and ... - PGS

In this paper, we describe the field trial setup, describe ... streamer: First Break, 25, 71–77. Hegna, S., T., Klüver, and J ...

Latest field trial confirms potential of new seismic method based on ...

We would like to thank PGS for permission to publish this paper, and ... First Break, 25 (12), 71–77. Hegna, S., Klüver, T. and Lima, J ...

First Break January 2022 - Land Seismic by EAGE - Issuu

New Energy Transition Area at the Exhibition This year we are also delighted to include the brand-new Energy Transition Area in our Exhibition – ...

First-break prediction in 3-D land seismic data using the dynamic ...

SUMMARY. This paper presents a new methodology to assist geophysicists in determining the first-break event in a 3-D seismic data set using the well-known.

A comparative study of neural network methods for first break ...

... area of research (Yuan et al., 2018). This paper presents a supervised learning approach to automatically detect first break arrivals in seismic refraction ...

Results from a 3D field trial with a seismic acquisition and ...

This paper describes the acquisition setup and results from a field trial ... First Break. ,. 25. ,. 71. –. 77 . Google Scholar · Google Scholar.

Latest field trial confirms potential of new seismic method ... - Earthdoc

Home A-Z Publications First Break Volume 36, Issue 11 Article Navigate this Journal ... PGS Source: First Break , Volume 36, Issue 11 ... field trial confirms ...

First Break January 2023 - Land Seismic by EAGE - Issuu

The dike safety case study interested most of the audience, and many detailed field implementations were asked. EAGE Online Education Calendar. Stay informed ...

A fine-tuning workflow for automatic first-break picking with deep ...

In this study, we used a U-Net architecture with residual blocks to perform automatic first-break picking based on deep learning.

Automation of marine seismic data processing | The Leading Edge

Email alerts. Article activity alert. New issue ... Acquisition/ProcessingAI-complemented first-break picking for field low-S/N seismic data.

First Break - Derisking Shallow Prospects in the Barents Sea - PGS

The March edition of First Break contains a PGS article outlining how GeoStreamer data enables the creation of high-resolution velocity ...

SegNet-based first-break picking via seismic waveform classification ...

First breaks (FBs) refer to the earliest arrival travelling time of seismic wave to receivers in the field of P-wave exploration. Therefore, there is only ...

Results from a low-frequency seismic survey designed for FWI

In late 2017 and early 2018, BP performed a 3-D field trial of a low-frequency source (LFS) over the Mad Dog field in the US Gulf of Mexico.

A Multi-Survey Dataset and Benchmark for First Break Picking in ...

Recent efforts have been made to gather and study seismic datasets using machine learning [2–4], but the unavailability of data is a major impediment for ...

DSU-Net: Dynamic Snake U-Net for 2-D Seismic First Break Picking

Many experiments have shown that DSU-Net demonstrates higher accuracy and robustness than the other 2-D segmentation-based models, achieving ...

Maximizing quality and efficiency with wide-tow multi-source ... - PGS

Recent advances with wide-tow multi-sources in marine seismic streamer acquisition and imaging. First Break, 38(12), 75-79. with close-to-zero offset, the ...

Multi-azimuth and wide-azimuth seismic | The Leading Edge

... First Break special issue on wide- and multi-azimuth seismic methods. Top right in Figure 2 is the Gulf of Mexico Atlantis field trial (Ross ...