TotalEnergies将通过收购OPL257区块的额外作业权益，进一步巩固其在尼日利亚近海的地位。此次交易将使该公司的持股比例从40%增至90%，Conoil Producing持有剩余的10%。

OPL257区块面积约370平方公里，位于尼日利亚近海约150公里处，毗邻埃吉纳南油田发现地PPL261区块。该公司计划于2026年在埃吉纳南油田OPL257区块一侧钻探一口评价井。

开发计划预计将通过海底管道连接到距离发现点约 30 公里的 Egina FPSO。

TotalEnergies will deepen its position offshore Nigeria by acquiring an additional operated interest in Block OPL257. The transaction increases the company’s stake from 40% to 90%, with Conoil Producing holding the remaining 10%.

OPL257 covers approximately 370 sq km and is located roughly 150 km offshore Nigeria, adjacent to Block PPL261 where the Egina South discovery was made. The company plans to drill an appraisal well on the OPL257 side of Egina South in 2026.

Development plans anticipate a subsea tie-back to the Egina FPSO located about 30 km from the discovery.