道达尔能源公司宣布在 Libra 区块 Mero 油田第三开发阶段开发出第一批石油，该区块位于巴西里约热内卢海岸 180 公里处，属于桑托斯盆地的盐下层。

Mero-3 于 2020 年 8 月投产，包括 15 口与 Marechal Duque de Caxias FPSO 相连的油井，日产量为 180,000 桶石油 (boepd)。Mero-3 的设计旨在最大限度地减少温室气体排放，将伴生气重新注入油藏，并实现零常规燃烧。

随着 Mero-3 的投产，Mero 油田的总产能将达到 590,000 桶油当量/天。Mero-4 是另一个产能为 180,000 桶油当量的开发阶段，目前正在建设中，预计将于 2025 年投产。在满负荷生产的情况下，Mero 油田的产量预计将占道达尔能源公司份额的 100,000 桶油当量/天以上。

Mero 是一个统一油田，由巴西石油公司 (38.6%) 与道达尔能源公司 (19.3%)、壳牌巴西公司 (19.3%)、中石油 (9.65%)、中海油 (9.65%) 以及代表政府在非合同区域的 Pr茅Sal Petr贸leo SA (PPSA) (3.5%) 合作运营。

TotalEnergies announced first oil from the third development phase of the Mero field on the Libra block, located 180 km off the coast of Rio de Janeiro, Brazil, in the pre-salt area of the Santos Basin.

Launched in August 2020, Mero-3 includes 15 wells connected to the Marechal Duque de Caxias FPSO, with a production capacity of 180,000 barrels of oil per day (boepd). Mero-3 has been designed to minimize greenhouse gas emissions, with reinjection of the associated gas into the reservoir and zero routine flaring.

With the start-up of Mero-3, the overall production capacity of Mero field will reach 590,000 boepd. An additional development phase of 180,000 boepd, Mero-4, is currently under construction, with a start-up expected in 2025. At full capacity, production from the Mero field is expected to represent over 100,000 boepd in TotalEnergies share.

Mero is a unitized field, operated by Petrobras (38.6%), in partnership with TotalEnergies (19.3%), Shell Brasil (19.3%), CNPC (9.65%), CNOOC (9.65%) and Pré-Sal Petróleo S.A (PPSA) (3.5%) representing the Government in the non-contracted area.