Mafumeira Sul is a producing conventional oil field located in shallow water in Angola and is operated by Cabinda Gulf Oil Company Ltd CABGOC. The field is located in block Block 0 (Area A and B), with water depth of 656 feet.

Field participation details

The field is owned by Eni, TotalEnergies, Chevron and Sonangol EP.

Production from Mafumeira Sul

The Mafumeira Sul conventional oil field recovered 38.59% of its total recoverable reserves, with peak production in 2019. The peak production was approximately 47.28 thousand bpd of crude oil and condensate and 4.73 thousand bpd of natural gas liquids. Based on economic assumptions, production will continue until the field reaches its economic limit in 2050. The field currently accounts for approximately 3% of the country’s daily output.

Remaining recoverable reserves

The field is expected to recover 139.74 Mmboe, comprised of 130.69 Mmbbl of crude oil & condensate and 9.04 Mmbbl of natural gas liquid reserves. Mafumeira Sul conventional oil field reserves accounts 0.03% of total remaining reserves of producing conventional oil fields globally.


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.