At the end of April 2023, Hess announced that it had made a final investment decision on the Uaru development, the fifth floating, production, storage, and offloading ('FPSO') facility expected to come online in the Stabroek Block.

Source: https://seekingalpha.com/article/4598432-hess-hes-an-attractive-capital-appreciation-opportunity?source=feed_all_articles

Notably, the Uaru project which will produce 812 million barrels of oil is expected to cost Guyana US$12.

Source: https://www.kaieteurnewsonline.com/2023/05/13/after-approving-fifth-oil-project-govt-now-asks-exxon-to-study-what-it-will-do-with-excess-gas/

The fifth development, Uaru, was sanctioned in April 2023 with a production capacity of approximately 250,000 gross bopd and first production expected in 2026.

Source: https://www.kaieteurnewsonline.com/2023/10/26/hess-praises-guyana-for-helping-it-bank-us504m-in-profits-for-2023-third-quarter/