巴西石油公司宣布，在哥伦比亚近海深水区GUA-OFF-0区块的Copoazu-1勘探井中发现了新的天然气。该井距离海岸约36公里，靠近此前发现的Sirius-1和Sirius-2井。

通过电测井和流体取样，在主要目标区域之外的额外目标区域内发现了含气层段，这使得该发现对区块的勘探计划具有更重要的意义。该井自2025年11月11日开始钻探，目前正以安全和环境保护为重点推进。

Petrobras 通过其子公司 PIB-COL 运营该财团，持股比例为 44.44%，Ecopetrol 持股比例为 55.56%。

Petrobras reported a new natural gas discovery in the Copoazu-1 exploratory well in deep waters offshore Colombia, within Block GUA-OFF-0. The well lies about 36 km from the coast and near the previously discovered Sirius-1 and Sirius-2 wells.

Gas-bearing intervals were identified through electric logs and fluid sampling, including in an additional target beyond the main objective, which makes the find more significant within the block’s exploration program. The well, drilled since 11 November 2025, is progressing with a focus on safety and environmental protection.

Petrobras operates the consortium through its subsidiary PIB-COL with a 44.44% interest, alongside Ecopetrol with 55.56%.