The Shenandoah floating production system (FPS), a key component of Beacon Offshore Energy’s deepwater project, has reached the Gulf of America following its journey from South Korea.
Built at HD Hyundai Heavy Industries’ shipyard in Ulsan, the 26,050-metric-ton FPS was transported aboard the semi-submersible vessel Xin Yao Hua and arrived at Kiewit Offshore Services’ fabrication yard in Ingleside, Texas, on 10 February 2025.
The unit is now undergoing final preparations and regulatory inspections before its installation at the Shenandoah field in the Walker Ridge area.
With a nameplate capacity of 120,000 barrels of oil per day (bopd), the FPS is set to play a pivotal role in the Shenandoah Phase 1 development.
Mooring pile installation has already been completed, with infield pipelay activities scheduled for the first quarter of 2025.
Preparing for phase two
The project’s 102-mile SYNC oil export pipeline and upgrades to the CHOPS GB 72 platform are also finished, paving the way for first oil production in the second quarter of 2025.
Located approximately 230 miles from New Orleans in water depths of up to 5,500 feet, the Shenandoah field is a major deepwater venture for Beacon Offshore and its partners.
The company has also sanctioned Shenandoah Phase 2, which includes drilling two additional wells, expanding the FPS capacity to 140,000 bopd, and installing a subsea booster pump to enhance hydraulic efficiency.
These activities, planned between 2025 and 2028, are expected to add 110 million barrels of oil equivalent (MMBOE) in resources.
To support the expanded development, Beacon Offshore and its partners, including HEQ Deepwater and Navitas Petroleum, have secured an additional US$mn in debt commitments, bringing total project financing to over US$1.2bn.
In parallel, Beacon Offshore is advancing plans for the Shenandoah South discovery in Walker Ridge 95. This project, located in water depths of 5,800 to 6,000 ft, will leverage the existing Shenandoah FPS infrastructure via a three-mile subsea tieback.
Initial production from Shenandoah South is anticipated in the second quarter of 2028, with an estimated 74 MMBOE of resources. A final investment decision for Shenandoah South is expected by mid-2025.
