Shell Offshore Inc., a subsidiary wholly-owned by Shell plc, announced that production has started at the Shell-operated Whale floating production facility in the US Gulf of Mexico. The development is conceptual in design, just like the Vito platform that started producing in early 2023. Shell Offshore Inc. operates Whale, holding a 60% interest, while Chevron USA Inc. holds the remaining 40% interest in the deepwater development.
A Focus on Lower Emissions and Higher Efficiency
ZoĂ« Yujnovich, Shell’s Integrated Gas and Upstream Director, said, “Whale demonstrates our focus on driving more value with less emissions from our Upstream business as we deliver the energy people need today.”
With an estimated 100,000 boe/d in peak production, Whale had an estimated 480 million recoverable boe. Its design closely mirrors 99% of the hull and 80% of the topsides from the Vito platform, incorporating energy-efficient gas turbines and compression systems. As a result, Whale will operate with about 30% lower greenhouse gas (GHG) intensity over its lifecycle compared to Vito. Whale is a key addition to Shell’s leading Gulf of Mexico portfolio, where the company maintains some of the lowest GHG intensity in global oil production.
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A Cost-Efficient and Quick Development Timeline
The Whale production facility is located in the Alaminos Canyon Block 773, about 10 miles from Shell’s Silvertip field, 200 miles south of Houston. Discovered in 2017, the field will include a semi-submersible production host in over 8,600 feet of water, with a total of 15 wells tied back to the host via subsea infrastructure.
By leveraging engineering and construction techniques used for Vito, as well as utilizing the same supply chain, the Whale development achieved first oil in just 7.5 years after its discovery. This timeframe includes a one-year delay to the final investment decision, which occurred as part of Shell’s cash preservation strategy during the COVID-19 pandemic.