Al-Karkara and A-Structure is a producing conventional oil field located in shallow water in Qatar and is operated by Qatar Petroleum Development Co Ltd (Japan). According to GlobalData, who tracks more than 34,000 active and developing oil and gas fields worldwide, the field is located in block Block 1 SE, with water depth of 66 feet. Buy the profile here.

Field participation details

The field is owned by Cosmo Energy Exploration & Production and Sojitz.

Production from Al-Karkara and A-Structure

The Al-Karkara and A-Structure conventional oil field recovered 98.12% of its total recoverable reserves, with peak production in 2013. The peak production was approximately 7.22 thousand bpd of crude oil and condensate. Based on economic assumptions, production will continue until the field reaches its economic limit in 2026.

Remaining recoverable reserves

The field is expected to recover 0.65 Mmboe, comprised of 0.65 Mmbbl of crude oil & condensate.

For more details on the Al-Karkara and A-Structure Conventional Oil Field, buy the profile here.


GlobalData, the leading provider of industry intelligence, provided the underlying research used to produce this article.

This information is drawn from GlobalData’s Oil & Gas Intelligence Center, which provides detailed profiles of 34,000+ oil and gas fields, 400,000+ exploration blocks, 1,100+ LNG terminals, 3,400+ gas processing plants, 5,000+ storage terminals, and 8,000+ pipelines, 1,400+ refineries and 13,000+ petrochemical plants worldwide.