CGG Prepares for Nebula Phase II, in Deepwater
CGG is pleased to announce that Nebula 3D Phase I is nearing completion and acquisition will soon commence on Phase II.
Nebula 3D is a large, long-offset BroadSeis™ survey located in the prospective Campos and Santos Basins offshore Brazil. Phase I covers approximately 17,700 square kilometers on the southeastern side of the survey area providing 3D data coverage where currently no other 3D data exists. Phase II covers approximately 10,000 square kilometers on the northern side of the survey area with underlying broadband datasets that will provide input for dual-azimuth imaging.
The Nebula Phase II dual azimuth data will better illuminate pre-salt events and address significant challenges posed by thick volcanic layers in this portion of the survey. CGG’s industry leading Subsurface Imaging Center in
Commencement of Phase II is expected early December and acquisition will be carried out by Shearwater’s Oceanic Sirius. Fast track results are expected Q4 2021 and final products are expected Q1 2022, which will include a TTI Kirchhoff PSDM, a TTI RTM 45Hz and a LSRTM 45Hz.
About CGG
CGG (www.cgg.com) is a global geoscience technology leader. Employing around 4,000 people worldwide, CGG provides a comprehensive range of data, products, services and equipment that supports the discovery and responsible management of the Earth’s natural resources. CGG is listed on the
Contacts
Tel: + 33 1 64 47 38 11 E-Mail: christophe.barnini@cgg.com |
Attachment
- CGG - Press Release pdf version
Source: CGG
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