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Jan. 6 (oilnow.gy) A consortium led by TotalEnergies plans to begin a US$25 million 3D seismic survey at Guyana’s offshore Block S4 in August 2026, a project summary from the Environmental Protection Agency (EPA) said. The proposed campaign will cover about 2,000 square kilometers in shallow waters roughly 40 km offshore, at depths of 20 to... Continue Reading →
Dec. 22 (OE) Viridien has successfully completed the BM-S-2 seismic reimaging project in the southern Santos Basin, delivering a modern, high-fidelity 3D dataset across 8,468 sq km to support growing exploration activity in one of the most strategic, emerging offshore regions of Brazil. The project upgrades a large legacy survey with the latest advanced imaging... Continue Reading →
Dec. 17 (oilnow.gy) ExxonMobil anticipates starting its seismic survey offshore Trinidad and Tobago as early as February, the country’s Energy Ministry said on Tuesday. The U.S. oil major anticipates firing the first seismic shot for its ultra-deepwater TTUD-1 block within two months, after selecting a seismic acquisition contractor, according to a statement from the Ministry... Continue Reading →
Dec.10 (splash247.com) Viridien, formerly CGG, has announced a new multi-client seismic reimaging program over Angola’s highly prospective offshore block 22 to support the country’s upcoming licensing round. The 4,300 sq km high-end data set will provide insight into underexplored structures along the Atlantic Hinge zone, following the same trend as the proven Cameia and Golfinho... Continue Reading →
Dec. 1 (TN) TGS began, this Saturday (November 29th), 3D marine seismic survey in the Pelotas sedimentary basin, Pelotas Norte Phase I program, 96 kilometers off the coast of the municipality of Laguna, in Santa Catarina, between the municipalities of Florianópolis and Palmares do Sul, at depths greater than 200 meters. The research area was... Continue Reading →
Nov. 18 (oilnow.gy) ExxonMobil Guyana Limited (EMGL) has expanded its offshore data acquisition work, with new geotechnical, underwater, and seismic surveys underway across the Stabroek Block. According to a notice from the Maritime Administration Department, geotechnical surveying operations commenced on November 15 and are scheduled to conclude on December 31, 2025. The work, being carried... Continue Reading →
Nov. 17 (OE) Energy data and intelligence firm TGS has outlined plans for the start of Pelotas Norte Phase I multi-client 3D survey in the Pelotas Basin, offshore southern Brazil. Phase I will encompass approximately 14,800 square kilometers across 21 exploration blocks, the majority of which lie in un-held acreage expected to be included in... Continue Reading →
Nov. 13 (OE) Marine geophysical services company PXGEO has signed two significant contracts with Petrobras-led consortia, to deliver seismic data acquisition and monitoring services in the Santos Basin, offshore Brazil. The projects will run consecutively in 2026 with PXGEO deploying its proprietary MNode 4C ocean bottom node (OBN) technology as part of the scope. The... Continue Reading →
Sept. 22 (offshore-energy.biz) As three oil and gas players — Chevron, Anadarko, and Westlawn — have forged a consortium to pursue hydrocarbon exploration off the coast of Peru, the results of a previously undertaken 3D marine seismic survey are the first item on their agenda, followed by a drill-or-drop decision. The trio’s formalization of their... Continue Reading →
Sept. 18 (OE) Energy data and intelligence firm TGS has started PAMA Phase II 3D multi-client survey in the Equatorial Margin area offshore Brazil. The first phase covered 19,343 square kilometers and more than 25 future exploration blocks within the Pará-Maranhao Basin, one of the world’s largest, most unexplored, and highly prospective basins. PAMA Phase... Continue Reading →
Brazil Energy Insight 