These days coverage of E&P activity across Latin America starts in Brazil and includes a discussion of presalt/subsalt discoveries offshore in deepwater. A quick look at the most recent drilling results gives a strong indication of the reason behind all the attention:rn1. BG Group reports a drillstem test on the Tupi North-East well 3-BRSA-755A-RJS in 2,115 m (6,939 ft) of water in the BM-S.11 appraisal area of the Santos basin presalt, which flowed at a rate of 5,000 b/d of 28° API oil.
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