Montanazo is a producing conventional oil field located in deepwater in Spain and is operated by Repsol Investigaciones Petroliferas. The field is located in block Montanazo D.

Field participation details

The field is owned by Repsol, Compania Espanola de Petroleos SAU, Cnwl Oil Espana and Naturgy Energy Group.

Production from Montanazo

The Montanazo conventional oil field recovered 99.99% of its total recoverable reserves, with peak production in 2013. The peak production was approximately 2.93 thousand bpd of crude oil and condensate. Based on economic assumptions, production will continue until the field reaches its economic limit in 2025.

Remaining recoverable reserves

The field is expected to recover 0 Mmboe, comprised of 0 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.