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Assessment of undiscovered conventional oil and gas resources in the Santos Basin, Campos Basin, and Espírito Santo Basin provinces of Brazil, 2024

Christopher J. Schenk·Sarah E. Gelman·Jane S. Hearon·Tracey J. Mercier·Phuong A. Le·Andrea D. Cicero·Benjamin G. Johnson·Jenny H. Lagesse·Heidi M. Leathers-Miller
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Abstract

Using a geology-based assessment methodology, the U.S. Geological Survey estimated undiscovered, technically recoverable mean conventional resources of 10.4 billion barrels of oil and 53.3 trillion cubic feet of gas in the Santos Basin, Campos Basin, and Espírito Santo Basin provinces of Brazil.

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90° N90° S · 180° W ← longitude → 180° E
Source-reported bounding extent: -28° to -17.75° latitude; -48° to -35.75° longitude. This indicates report coverage, not an exact sampling location. View area on OpenStreetMap.

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Christopher J. Schenk, Sarah E. Gelman, Jane S. Hearon, Tracey J. Mercier, Phuong A. Le, Andrea D. Cicero, Benjamin G. Johnson, Jenny H. Lagesse, Heidi M. Leathers-Miller. 2026-02-11. Assessment of undiscovered conventional oil and gas resources in the Santos Basin, Campos Basin, and Espírito Santo Basin provinces of Brazil, 2024. https://doi.org/10.3133/fs20263062

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