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Abstract

22.12.25

Dual-clock timing solution for OBN acquisition

With the increase in seismic exploration and monitoring campaigns, Ocean Bottom Nodes (OBNs) are playing a central role in the acquisition of high-resolution geophysical data. However, changing in operational requirements - whether to reach more remote or deeper zones or to extend recording times - impose a growing need for nodes autonomy...

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Abstract

22.12.25

Comparing sources and receivers using data from an OBN survey

During an ocean bottom node (OBN) survey, we used two types of nodes and two types of seismic source in a survey. The two sources were an array of conventional Airguns (CAG) and a Tuned Pulse Source (TPS). The data were recorded by co-located OBNs of two types...

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Article

24.11.25

Pioneering Seismic Innovation

In this interview, Nicolas Renaud, VP Business at Sercel, shares insights on the company’s mission to deliver cutting-edge seismic solutions for energy exploration, renewable integration, and marine operations.

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Technical paper

19.11.25

Triple-source seismic acquisition operations with a Tuned Pulse Source (TPS)

The paper published in the EAGE's First Break magazine describes an optimized survey design that encourages the industry to acquire data using a triple-source configuration with the TPS.

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