Atora is a producing conventional oil field located onshore Gabon and is operated by Assala Gabon. The field is located in block Atora G5-82.

Field participation details

The field is owned by Perenco Holdings and Assala Energy Holdings.

Production from Atora

The Atora conventional oil field recovered 78.67% of its total recoverable reserves, with peak production in 2003. The peak production was approximately 17.81 thousand bpd of crude oil and condensate. Based on economic assumptions, production will continue until the field reaches its economic limit in 2041. The field currently accounts for approximately 3% of the country’s daily output.

Remaining recoverable reserves

The field is expected to recover 18.2 Mmboe, comprised of 18.2 Mmbbl of crude oil & condensate.


Information on the field is sourced from GlobalData’s fields database that provides detailed information on all producing, announced and planned oil and gas fields globally. Not all companies mentioned in the article may be currently existing due to their merger or acquisition or business closure.