Senegal, Mauritania Launch Operations at Greater Tortue Ahmeyim Gas Project, Marking New Era of Energy Security

The GTA project, located 120 kilometers offshore, is a large-scale reservoir holding 425 billion cubic meters (bcm) of gas.

Senegal and Mauritania have reached a monumental milestone with the launch of the Greater Tortue Ahmeyim (GTA) gas project, marking a new era in energy development and economic transformation in West Africa. On December 31, 2024, at precisely 16:00, the first gas from the GTA project flowed, signifying the successful start of operations. This achievement underscores the collaborative efforts of project developers bp and Kosmos Energy, alongside national oil companies Petrosen (Senegal) and SMH (Mauritania).

Transformative Impact of the GTA Project

The GTA project, located 120 kilometers offshore, is a large-scale reservoir holding 425 billion cubic meters (bcm) of gas. With an initial production capacity of 2.5 million tons per annum (mtpa), the project will double to 5 mtpa in its second phase. This development positions Senegal and Mauritania as emerging players in the global liquefied natural gas (LNG) market, offering significant benefits:

1. Energy Security: Supplying gas to European and global markets, diversifying supply chains, and reducing dependence on traditional sources.
2. Economic Growth: Creating a strategic revenue source for Senegal and Mauritania, boosting industrialization, and driving sustainable development.
3. Local Utilization: The second phase will prioritize domestic consumption, ensuring energy accessibility for local populations.

Advanced Infrastructure and Operations

The GTA project features a state-of-the-art offshore production complex, including:

• Four subsea wells connected to a Floating Production Storage and Offloading (FPSO) vessel.
• A Floating Liquefied Natural Gas (FLNG) vessel with a dedicated concrete breakwater for protection.
• Integrated accommodation and utility platforms forming the GTA hub terminal.

This infrastructure is already 75% complete, with full operations expected by the end of 2025.

Enabling Environment and Policy Reforms

Senegal and Mauritania have prioritized creating a favorable investment climate, drawing international interest to the region. Key efforts include:

• Senegal: Updated its 1998 Petroleum Code to reflect recent offshore discoveries.
• Mauritania: Reformed regulatory frameworks to enhance transparency, security, and attract foreign investment.

Both nations have strengthened partnerships with international financial institutions, ensuring access to capital and advanced technologies.

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Global and Regional Significance

While the initial phase focuses on exports, contributing 3.69 bcm annually, the GTA project will significantly enhance Africa’s role in the global energy market. The African Energy Chamber (AEC) hailed the project as a testament to the continent’s potential, emphasizing its role in accelerating energy security and transforming regional economies.

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A Model for Collaboration

NJ Ayuk, Executive Chairman of the AEC, commended the governments of Senegal and Mauritania, their NOCs, and international partners for their efforts. “GTA showcases the opportunities Africa’s gas market offers. It is a triumph of collaboration and innovation, demonstrating how gas can power Africa's industrialization and economic transformation.”

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Path Ahead

With the GTA project leading the way, Senegal and Mauritania are set to become international LNG exporters, attracting new players to the region and catalyzing further developments. By safeguarding contractual sanctity and fostering public-private partnerships, the countries are positioned to drive sustained growth in their energy sectors.

The success of the GTA project serves as a beacon for future oil and gas developments, solidifying West Africa’s position as a global energy hub.