Deepwater West African 3D Seismic
Figure 1: (a) Geoex 3D surveys in Equatorial Guinea. (b) Map of recently awarded blocks offshore Equatorial Guinea and São Tomé and Príncipe. Exploring Equatorial Guinea’s distal hydrocarbon systems New…
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Olympus rising – a step change in North Carnarvon Basin imaging
Figure 1: Location of the North Carnarvon Basin on the Australian North West Shelf and the 20,000 km2 Olympus MC3D. Figure 2: The location of the Olympus 3D relative to…
Exploring West of Shetland: the northern Flett Sub-Basin
Prospectively in the West of Shetland region Prospectivity redefined with recent 3D seismic in this underexplored region. Since 1972, 151 exploration wells have been drilled West of Shetland and discoveries…
The East Shetland Platform
PGS has provided a number of extractions from its 3D multi-client library on the ESP to provide well ties for the UK Oil and Gas Authority’s recently acquired 2D lines, which will be…
New light on Northern Argentina
Map showing Argentina deepwater survey outline. A hibernating giant? The new long-offset data reveals insights into crustal architecture. Northern Argentina has a continental volcanic rifted margin, segmented by major transfer…
Brazil regional prospectivity: highlights for future rounds
Prospectivity highlights of open blocks in Brazil main basins Foz do Amazonas Basin Foz do Amazonas is the most northern of the Brazilian equatorial margin basins. The ANP 11th Round…
Revealing future opportunities within the Southern MSGBC Basin
Exploration Potential in the Southern MSGBC Basin A new study reveals the plays and opportunities that abound in this exciting region This article supplies the geological rationale for the review,…
Australia: New imaging of the vulcan sub-basin
The Vulcan Sub-basin The Cygnus survey is located in the southern Vulcan Sub-basin, one of the most prospective areas of the Bonaparte Basin, containing oils that are normally very light.…
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…
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:…