Refining exploration opportunities in Mexico
Detail a). For location see main seismic panel above. Detail b). For location see main seismic panel above. Detail c). For location see main seismic panel above. Detail d). For…
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Sergipe Basin: Undrilled potential surpasses giant offshore discoveries
Figure 1: Spectrum seismic data and 2017 blocks. Figure 2: Constrained gravity model. Sergipe Basin Potential Revealed Integration of key data has resulted in a better understanding of the petroleum…
High-Resolution Model Building in a Full-Azimuth Nodal Survey
The velocity variation in the trench before and after the high-resolution tomography. Red line indicates the location of the line in Figure 2 on page 40. High-Resolution Image-Guided Tomography High-resolution image-guided tomography…
Priority onboard
Onboard processing: field geophysicist Andrey Seliverstov utilising the interactive map view. How to break the stereotype A priority service without compromise. Sometimes in an industry, we have to ask ourselves:…
Regional play types in the Mexican offshore
Map showing the extent of the Gigante seismic in relation to the main geological features of the Mexican Gulf of Mexico. Structural styles and regional play types New seismic data…
The Namibe Basin: a clearer Image
Figure 1: Map of the Namibe and Benguela Basins and location of PGS survey. (Source: PGS) The Namibe Basin Compelling seismic evidence for a significant unexploited hydrocarbon province located offshore…
Finding More Gaveas in the Campos Basin and Beyond the Salt Domes…
Figure 1: Map showing the latest Gavea appraisal well discovery and the location of Spectrum’s 2D and 3D seismic database, which is available to evaluate pre-salt discoveries and identify on-trend analogue…
World Class Exploration Opportunities in Deepwater Mexico
Figure 1: Kunah-1 well gas discovery (left in foldout). Figure 2: Possible Eocene target in open blocks (right in foldout). Figure 3: Deepwater stratigraphy and play elements. (Source: CNH.gob.mx) New…
Clari-Fi™ Broadband Processed 2D Seismic
High quality broadband improves visual and quantitative interpretation in Portugal and the Mid-North Sea High Recently, TGS delivered more than 120,000 km regional broadband data offshore Portugal (left) and in…
Namibia: Frontier exploration in West Africa
Hydrocarbon Potential of Offshore Namibia In 2012 and 2013, PGS shot approximately 15,000 line km of broadband seismic data in the deep and shallow waters offshore Namibia, with a view…
Beyond the Puffin: applying modern processing workflows in the Vulcan Sub-Basin
Structural elements of the Bonaparte Basin showing the locations of the Puffin Field and the Cartier 3D Seismic Survey. A game-changing tool Improved seismic resolution has been key in reviving interest in the Vulcan sub-basin.…
The Gambia: the next major oil play?
Location of the Polarcus Block A2-A5 multi-client 3D seismic survey. Extension of a New Oil-Prone Fairway The SNE and FAN discoveries in neighboring Senegal have opened up a new oil-prone…