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ExxonMobil Guyana contract with Shearwater for 4D OBN reservoir surveillance

Monday, February 24, 2025

Shearwater Geoservices awarded large 4D OBN seismic program in Guyana

Shearwater Geoservices AS ('Shearwater') announces the award of a large deepwater 4D OBN reservoir surveillance program by ExxonMobil Guyana.

Under the award, Shearwater will commence a six-month survey starting in the first half of 2025. The field unit will be comprised of a Shearwater seismic vessel as source vessel, and a dual ROV vessel for node deployment.

'Shearwater is pleased to be selected for this significant 4D OBN contract in one of the world's fastest growing offshore oil and gas regions following our recent successful completion of 4D towed streamer operations for ExxonMobil in Canada,' said Irene Waage Basili, CEO of Shearwater. 'We see a steady increase in deepwater 4D OBN monitoring activity internationally, and Shearwater is well positioned for this growth with our leading seismic fleet, state-of-the-art technology offering and extensive experience.'



Associated Companies
» Shearwater GeoServices

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