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Offshore – PGS Vessel Returns to Campos Basin to Continue 3D Filming

Written by Roberta Souza
Published on 01/12/2020 at 14:01
offshore,, Bacia de Campos
Embarcação da PGS
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PGS Will Return to the Campos Basin This December to Continue Its 3D Seismic Survey

Petroleum Geo-Services – PGS, will return with the PGS Ramform Titan vessel to the Campos Basin to continue the 3D seismic survey. The vessel will again be outfitted with 14 multisensor streamers, each 10.05 kilometers long, the longest offshore towable length in Brazil. The company states it will map over 8,400 square kilometers with the resumption of operations.

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The company explains that the Campos Deepwater GeoStreamer X project combines new 3D data, providing a radical change in image quality by delivering high-quality multi-azimuth seismic data, long-offset over the deep water portion of the northern Campos Basin.

The program uses PGS’s latest acquisition and imaging innovations, along with legacy library data. When completed, the survey will cover approximately 14,900 square kilometers.

The full integrity image of phase 1 will be available in the first quarter of 2021, providing final multi-azimuth products in open areas of the pre-salt, including Kirchhoff TTI and RTM PSDM products.

The tailored acquisition configuration for this GeoStreamer X project will provide 10-kilometer-long offsets to improve the accuracy of depth velocity modeling of the post-salt, salt, and pre-salt sections, facilitated by the use of PGS Full Waveform Inversion (FWI) technologies.

About PGS:

PGS is a global marine geophysical company with an extensive data library, a modern fleet of advanced seismic vessels for oil and gas. Headquartered in Oslo, Norway, and with offices worldwide, PGS is among the leading marine seismic companies in the world.

Roberta Souza

Autora no portal Click Petróleo e Gás desde 2019, responsável pela publicação de mais de 8.000 matérias que somam milhões de acessos, unindo técnica, clareza e engajamento para informar e conectar leitores. Engenheira de Petróleo e pós-graduada em Comissionamento de Unidades Industriais, também trago experiência prática e vivência no setor do agronegócio, o que amplia minha visão e versatilidade na produção de conteúdo especializado. Desenvolvo pautas, divulgo oportunidades de emprego e crio materiais publicitários direcionados para o público do setor. Para sugestões de pauta, divulgação de vagas ou propostas de publicidade, entre em contato pelo e-mail: santizatagpc@gmail.com. Não recebemos currículos

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