4D Seismic News

 

Shearwater Kicks Off Second Round of Pelotas Basin Surveys

Jan 07, 2025

Shearwater Geoservices has started the second season of acquisition for the Pelotas Basin multi-client 3D seismic survey in Brazil, conducted in partnership with Searcher Seismic.The new acquisition will be the sixth multi-client 3D project for the joint venture and will utilize the SW Empress…

Australian Oil and Gas Firm Joins Sonangol’s Offshore Block in Angola

Jan 06, 2025

Australian oil and gas company Red Sky Energy has signed a risk service contract with the Angolan National Agency for Oil, Gas and Biofuels (ANPG), acquiring 35% interest in Sonangol-operated Block 6/24 in the Kwanza Basin, offshore Angola.Sonangol…

Shearwater to Proceed with 4D Survey for Petrobras in Campos Basin

Dec 23, 2024

Offshore seismic services firm Shearwater Geoservices has been given a go-ahead from Petrobras to start one of the two 4D projects covering the Jubarte and Tartaruga Verde fields in the Campos Basin area.Under the eight-month contract, announced in January 4…

Galp Spuds Another Well Offshore Namibia

Dec 12, 2024

Galp and its partners have spudded another well in the Orange Basin, off Namibia, following the discovery of light oil and gas condensate in an appraisal well announced earlier in December.After the discovery at the Mopane-1A well, Galp and its PEL83 offshore block partners…

Vår Energi Makes Oil Discovery in Barents Sea Near Goliat Field

Dec 12, 2024

Norwegian oil and gas company Vår Energi has made an oil discovery in the operated Countach appraisal well near the Goliat field in the Barents Sea, confirming the potential to unlock significant additional resources in the Goliat ridge area…

Viridien Concludes Seismic Survey Offshore Malaysia

Dec 10, 2024

Viridien has completed the seismic imaging for the Selat Melaka multi-client 2D seismic program, covering the offshore area of the Langkasuka Basin in Malaysia.The newly available final seismic dataset clearly indicates the presence of a previously unseen Pre-Tertiary fold and thrust belt…

TGS to Embark on 3D Streamer Survey in Southern Atlantic

Dec 06, 2024

Norwegian seismic specialist TGS has secured a large 3D streamer contract in the Southern Atlantic.Acquisition is scheduled to begin by the end of 2024.The contract has a duration of approximately 140 days, TGS said, without revealing any additional details…

Shearwater Geoservices Lands Third Offshore Survey Job in India

Dec 03, 2024

Shearwater Geoservices has been awarded a large 2D towed streamer seismic survey by Oil India, covering 14,500 line kilometers on the East Coast of India in the Bay of Bengal.The project, scheduled to being early 2025, forms part of India’s…

Galp’s Appraisal Well Delivers Light Oil and Gas-Condensate Off Namibia

Dec 02, 2024

Portuguese oil and gas company Galp has found light oil and gas-condensate in an appraisal well drilled in Orange Basin block, offshore Namibia.The appraisal well, Mopane-1A, was spud on October 23 with Saipem’s Santorini drillship, at PEL83 offshore block…

Shearwater Geoservices Gets Another Seismic Survey in India

Nov 29, 2024

Shearwater Geoservices has secured a contract for a large-scale 2D seismic survey on the continental shelf margin off the west coast of India.The project, which will span 15,500 line-kilometres, demonstrates Shearwater's dedication to supporting India’s seismic exploration efforts…

Shearwater Geoservices Lands 3D Seismic Job Off India

Nov 26, 2024

Offshore seismic services firm Shearwater Geoservices has secured a contract with the Oil and Natural Gas Corporation Limited (ONGC) for a large 3D seismic survey off the east coast of India.The high-capacity Oceanic Sirius vessel will carry out the survey…

TGS Hooks 3D Streamer Contract Offshore India

Nov 20, 2024

Norwegian seismic company TGS has secured a 3D streamer contract for Oil and Gas Natural Corporation (ONGC) in the Mahanadi basin on the East Coast of India.The Ramform Sovereign vessel is scheduled to mobilize for the survey in January 2025…

Shearwater Nets Petrobras Contract for 3D Survey Off Suriname

Nov 05, 2024

Offshore seismic services specialist Shearwater Geoservices has secured a large 3D seismic survey from Petronas in Suriname.The project, covering 6,000 square kilometers, marks the continuation of Shearwater’s commitment to Petronas in this…

Viridien, TGS and Aquila Holdings Deliver Utsira OBN Reprocessing Project

Nov 04, 2024

Viridien and its partners TGS and Aquila Holdings, under its subsidiary Axxis Multi Client, have completed the reprocessing of the Utsira ocean bottom node (OBN) seismic survey in the Norwegian North Sea.Utsira is the largest OBN survey conducted…

TotalEnergies Grows Stake in Two Blocks Offshore Namibia

Nov 04, 2024

Africa Oil has completed the farm down of its interests in blocks 2912 and 2913B offshore Namibia, containing the Venus field, to TotalEnergies EP Namibia.The farm down was conducted via Africa Oil’s investee company Impact Oil & Gas Limited…

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