BP Boosts U.S. Gulf Output with Atlantis Expansion Startup

bp has launched production at its Atlantis expansion project in the U.S. Gulf of Mexico, boosting gross peak annualized production by roughly 10,000 boed and prolonging the operational lifespan of one of its premier deepwater assets.

Situated approximately 150 miles south of New Orleans, the Atlantis field has been active for almost twenty years. This latest expansion features two new subsea water injection wells, new subsea trees, and topside water injection pumps. These additions are designed to sustain reservoir pressure, enhance recovery rates, and access further oil reserves. The expansion was finalized ahead of its planned timeline and below the projected budget.

“Atlantis has been one of the anchors of our Gulf business for nearly two decades, and this expansion proves there is still more value to be generated,” stated Andy Krieger, bp’s senior vice president for the Gulf of Mexico and Canada. “We’re extending the life of a great asset while supporting jobs and investment in the region — all while making the most of infrastructure that’s already in place.”

The expansion is projected to yield about 5,000 boed net to bp and establishes extra water injection capacity to support future field developments.

This launch represents another step in bp’s plans to expand production across its deepwater Gulf portfolio. The company also recently approved the Kaskida and Tiber projects, which are anticipated to introduce about 160,000 bpd of new offshore oil production capacity in the U.S. by 2030.

bp manages five production hubs in the U.S. Gulf: Argos, Atlantis, Mad Dog, Na Kika, and Thunder Horse. Discovered in 1998, the Atlantis field operates in water depths of around 7,074 feet. bp serves as the operator with a 56% working interest, alongside partner Woodside Energy, which holds the remaining 44%.