Beacon Offshore Energy has announced that its Shenandoah deepwater development in the U.S. Gulf of Mexico has achieved its targeted production rate of 100,000 barrels of oil per day (117,000 barrels of oil equivalent per day).

Project Milestone and Performance

This production milestone signifies the successful completion of the ramp-up phase for the first four development wells. The field's floating production system demonstrated strong reliability and uptime, with the full ramp-up to the target rate being achieved within just 75 days of first oil, confirming the high operability of the system.

Location and Technical Specifications

The Shenandoah field is situated on Walker Ridge Block 52, approximately 150 miles off the coast of Louisiana in water depths of 5,800 feet. The development accesses reservoirs located at a true vertical depth of roughly 30,000 feet. A key technical feature of the project is its use of advanced high-pressure 20,000-psi technology, which is among the most demanding applications in the offshore sector and positions the project as a leader in next-generation deepwater developments.

Facility Capacity and Future Potential

The floating production system was designed with a nameplate capacity of 120,000 barrels of oil per day and 140 million cubic feet of gas per day. It is intended to function as a regional host facility with the capability to support future developments along the Inboard Wilcox trend. Beacon plans to tie back nearby discoveries, including Monument and Shenandoah South, to this facility. Collectively, these assets are estimated to hold nearly 600 million barrels of oil equivalent of recoverable resources.

Strategic Significance

The rapid achievement of full production capacity underscores the capability of the Shenandoah system and its operating team. The project's successful high-pressure design is expected to establish a pathway for the commercial development of other deep, high-stress reservoirs in the Gulf of Mexico using similar technological systems.

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