OneSubsea inks Brazil contract for Atlanta subsea system

UK oilfield services provider OneSubsea has signed a contract with Brazilian independent Enauta to manufacture and supply the entire subsea system that will serve the Atlanta full field development in the Santos basin.

The Schlumberger-owned subsidiary will be in charge of a broad scope of subsea work, which will include a combined solution covering subsea processing systems, subsea production systems and subsea trees.

In recent years, OneSubsea has supplied Enauta with four subsea trees, along with installation services, to enable an early production system at the Atlanta deep-water field with the Petrojarl I floating production, storage and offloading vessel.

“The lessons learned from this system are paramount to us and we have the opportunity to apply them to the full field development,” said Enauta chief operating officer Carlos Mastrangelo.

“We are confident OneSubsea is fully committed in providing us with a reliable and long-term solution in a unique contract model that demonstrates a trusting partnership between the two companies.”

OneSubsea will carry out engineering work and the acquisition of long lead items related to the Atlanta project using it local facility in the municipality of Taubate, in Sao Paulo state, as well as its plant in Bergen, in Norway.

Enauta contracted Malaysian floater specialist Yinson Holdings to upgrade and operate the OSX-2 FPSO to conduct the Atlanta definite production system for a 15-year period, with first oil earmarked for 2024.

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