Mnazi Bay Complex is a producing conventional gas field located onshore Tanzania and is operated by M&P Exploration and Production Tanzania. According to GlobalData, who tracks more than 34,000 active and developing oil and gas fields worldwide, the field is located in block Mnazi Bay, with water depth of 1,641 feet. Buy the profile here.

An expansion project is associated with the Mnazi Bay Complex, namely the Mnazi Bay Complex Development. This project is currently in the feed stage, expected to start in 2024.

Field participation details

The field is owned by Etablissements Maurel & Prom, Tanzania Petroleum Development and Wentworth Resources.

Production from Mnazi Bay Complex

The Mnazi Bay Complex conventional gas field recovered 32.44% of its total recoverable reserves, with peak production expected in 2024. The peak production will approximately 92.00 Mmcfd of natural gas. Based on economic assumptions, production will continue until the field reaches its economic limit in 2046. The field currently accounts for approximately 43% of the country’s daily output.

Remaining recoverable reserves

The field is expected to recover 64.64 Mmboe, comprised of 387.85 bcf of natural gas reserves. Mnazi Bay Complex conventional gas field reserves accounts 0.02% of total remaining reserves of producing conventional gas fields globally.

For more details on the Mnazi Bay Complex Conventional Gas 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.