Using Seismic Data From the Oil and Gas Industry for Oceanographic Structures Detection

Barao, Marcus V. C.; Ristow, João P.; Bousfield, Marina M.; Barrault, Guillaume; Klein, Antonio Henrique da Fontoura

doi:10.22564/rbgf.v36i1.803

Cited by 2 publications

(1 citation statement)

References 11 publications

(15 reference statements)

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“…Due to this lack of standardization of SO data processing, a basic flowchart is being proposed in this work, based on the information obtained from the SO literature and from the basic literature of Geophysics (Telford et al, 1990;Sheriff and Geldart, 1995;Evans, 1997;Dragoset, 2000;McCauley et al, 2000;Yilmaz, 2001;Yilmaz et al, 2001;Barão et al, 2018;Dondurur, 2018;Hill and Rüger, 2019;An et al, 2020;Bakhtiari Rad and Macelloni, 2020;Chen et al, 2020;Jun et al, 2020;Song et al, 2021). From this proposed flowchart (fig.…”

Section: General Workflow For So Studiesmentioning

confidence: 99%

Seismic Oceanography Method: A Prisma Based Sistematic Review

Tassinari¹,

Araújo²,

Barbosa³

2023

JER

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Seismic Oceanography (SO) is an innovative method that uses seismic reflection data from surveys to study oceanographic features. We conducted a systematic review using the PRISMA method, retrieving 164 articles published between 2008 and 2023 from Web of Science and Scopus. Analyzing the data with Vosviewer and Bibliometrix software, we found that the SO methodology is expanding its applications and identified four sub-areas: 1) analyzing ocean background features, 2) mapping physical oceanographic features, 3) inverting and processing seismic data, and 4) studying interactions with the background. We traced the history of SO from its early studies in 1979 to recent works in 2023. Interestingly, the term "Seismic Oceanography" gained prominence after 2008, leading to the discovery of 15 additional articles through cross-referencing and citation analysis. Based on common processing techniques, we proposed a working guide with a flowchart for different types of seismic data, advanced processing, and relevant databases. This guide serves as a reference, offering professionals a historical perspective and practical guidance when applying the SO methodology. Our systematic review provides a comprehensive understanding of the current state of SO, identifies areas for further research, and introduces a valuable tool for professionals interested in utilizing the methodology.

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Section: General Workflow For So Studiesmentioning

confidence: 99%

Seismic Oceanography Method: A Prisma Based Sistematic Review

Tassinari¹,

Araújo²,

Barbosa³

2023

JER

View full text Add to dashboard Cite

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Resizing the extension of the mesophotic “reefs” in the Brazilian Equatorial Margin using bioclastic facies and seabed morphology.

Filho

Anjos

Silva

et al. 2022

Preprint

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Mesophotic reefs are rigid-bottom structures that compose an essential ecological role in the marine environment, but their knowledge is scarce compared to the shallow reefs due to diving depth limits and the high cost of geological and geophysical surveys deep ward. The uncovering of an extensive Amazon mesophotic reef system, or Great Amazon Reef System (GARS), in parallel to the discoveries of expressive oil and gas reservoirs in this region, became an essential discussion about marine heritage protection and mineral resource exploitation. Based on an unprecedented dataset reunion (962,338 depth points, 5,515 sampling stations and 384 seismic reflection lines), this paper presented a more accurate and realistic mapping of the mesophotic reefs over the Brazilian Equatorial Margin continental shelf. With an area of 13,478km², the carbonate facies (Bioclastic gravels) represented only 4,2% of the shelf. The results indicate that the GARS, a much smaller area than previously predicted, would correspond to a small portion of a Great Brazilian Mesophotic Bioconstruction Province (GBMBP).

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Using Seismic Data From the Oil and Gas Industry for Oceanographic Structures Detection

Cited by 2 publications

References 11 publications

Seismic Oceanography Method: A Prisma Based Sistematic Review

Seismic Oceanography Method: A Prisma Based Sistematic Review

Resizing the extension of the mesophotic “reefs” in the Brazilian Equatorial Margin using bioclastic facies and seabed morphology.

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