pre-salt
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This paper aims to optimize well trajectories in offshore reservoir development by applying a Pareto-based multiobjective approach. -
This work applies fuzzy logic, a well-established artificial-intelligence technique, to quantitatively assess connectivity between injectors and producers in a giant presalt field in the Santos Basin of Brazil.
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After launching pre-salt production in Brazil, the ultradeepwater Tupi asset has become one of Petrobras’s most productive.
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The technology has passed its first phase of qualification, with 84 nodes placed on the seafloor at a depth of 2,000 m to acquire 4D seismic data in the pre-salt Santos Basin.
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This paper reviews existing literature, the operator’s records, service-company data, and simulation studies to assess the risk of using seawater in carbonate acidizing.
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This study explores the use of autoencoder models with convolutional neural networks to present a framework and prototype for early and accurate kick detection during offshore oilwell drilling.
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The deepest water depth project in Equinor’s portfolio, Raia aims to bring its gas onstream in 2028.
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This paper provides an overview of an operator’s application of 4D time-lapse seismic technology over approximately a decade and includes future perspectives.
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The platform brings the field’s installed production capacity to 1.5 million BOPD.
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Production from the Búzios field now tops 1 million B/D with six floating production systems in operation and more on the way.
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