Oil Company Enauta Signs Contract with OneSubsea, Multinational Supplier of Submarines
The first week of March brought innovation and new developments for OneSubsea, which has just signed a contract with Enauta. The agreement involves the development of the final production system at the Atlanta field, Enauta’s main oil production asset, located in the Santos Basin, and also includes an intense subsea operation, with planning that involves subsea processing systems, subsea production systems, and Christmas Trees.
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According to the article from the portal PetroNotícias, the General Director of OneSubsea in Brazil, Carlos Tadeu, states: “Through these agreements, we are committed to providing unique technologies that enable Enauta to extract the maximum potential from the Atlanta field. Our commitment is to deliver innovative solutions with a high level of reliability and safety throughout the project’s execution, as well as during installation and commissioning over the entire life of the field.”
Thus, according to the contract, OneSubsea will be responsible for delivering the devices and equipment that must be installed at the Atlanta field, initiating detailed engineering services, along with the purchase of long-term supply goods related to the project, scheduled to be implemented from the OneSubsea Subsea Services Center of Excellence, located in Taubaté (São Paulo) as well as Norway (Bergen). Recently, OneSubsea has already supplied Enauta with four Christmas Trees with electricity systems and installation work.
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“Our subsea processing system technology offers a robust, compact, and cost-effective solution that will help Enauta leverage the full potential of the Atlanta field,” says Mads Hjelmeland, Director of OneSubsea Processing AS. “We look forward to working together with Enauta to maximize the total value of their asset.”
According to the Director of Production at Enauta, Carlos Mastrangelo, who also spoke on the matter, the Advanced Production System (SPA) at Atlanta is truly a success. He noted that the experiences gained from this project are essential for the company’s team, as they can now apply the lessons learned in the final development of the field. “A key lesson for the field’s performance is the importance of the subsea pumping system. In this regard, we are confident that OneSubsea is fully committed to providing us with a reliable long-term solution under a unique contract model that demonstrates a trust partnership between the companies,” concluded Enauta’s COO.
Thus, the agreement is of great importance, as it reaffirms a long-standing partnership with Enauta. The first oil from the definitive production system of the Atlanta Field is expected in 2024.
About OneSubsea and Enauta
OneSubsea is a Schlumberger company, founded in 2013, based in Houston, Texas, United States. The company specializes in supplying submarines for the oil and gas subsea market.
Enauta, founded in 1998, is a Brazilian company focused on the oil and gas exploration sector. Its operational structure includes two producing assets, the Manati and Atlanta fields.

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