巴西石油公司在马林苏尔油田钻探一口勘探井后，在巴西近海坎波斯盆地的盐下层发现了优质石油。
该发现是在里约热内卢坎普斯-杜斯戈伊塔卡泽斯市离岸约 113 公里的 3-BRSA-1397-RJS 井中发现的，水深 1,178 米。
通过测井、油气显示和流体取样，证实了含油层段的存在。采集的样品将送往实验室进行分析，以进一步表征油藏和流体，从而支持对该区域潜力的持续评估。
巴西石油公司在马林苏尔油田钻探一口勘探井后，在巴西近海坎波斯盆地的盐下层发现了优质石油。
该发现是在里约热内卢坎普斯-杜斯戈伊塔卡泽斯市离岸约 113 公里的 3-BRSA-1397-RJS 井中发现的，水深 1,178 米。
通过测井、油气显示和流体取样，证实了含油层段的存在。采集的样品将送往实验室进行分析，以进一步表征油藏和流体，从而支持对该区域潜力的持续评估。
PETROBRAS identified the presence of excellent-quality oil in the pre-salt of the Campos Basin offshore Brazil, following the drilling of an exploration well in the Marlim Sul field.
The discovery was made at well 3-BRSA-1397-RJS, located approximately 113 km offshore in the municipality of Campos dos Goytacazes, Rio de Janeiro, in 1,178 m of water depth.
The oil-bearing interval was confirmed through wireline logs, hydrocarbon shows and fluid sampling. The collected samples will be sent for laboratory analysis to further characterize the reservoirs and fluids, supporting continued appraisal of the area’s potential.