Onesubsea News


Schlumberger, Subsea 7 Renew Subsea Integration Alliance for 7 More Years

Jun 10, 2022

Oilfield services giant Schlumberger and offshore installation specialist Subsea 7 have agreed to renew their Subsea Integration Alliance for a further seven years.Subsea Integration Alliance is an alliance between Subsea 7 and Schlumberger’s OneSubsea subsea technologies…

Subsea 7 to Deliver Subsea Flowline System for Shell's Ormen Lange Project

Sep 21, 2021

Schlumberger's OneSubsea, a subsea production systems provider, has awarded 'a sizable' contract to offshore installation company Subsea 7, related to Shell's recently sanctioned Ormen Lange subsea compression project in Norway.The Ormen Lange subsea compression project…

Brownfield Boost: Vigdis Gets a Subsea (Pump) Lift

Aug 06, 2021

The Vigdis subsea field in the North Sea has produced oil via the Snorre field for 24 years, and when it came on stream in 1997, it was projected to produce 200 million barrels.To date, according to Equinor, it has produced twice that amount…

OneSubsea Taps Siemens Energy for Bacalhau Subsea Sensors, Connectors

Jun 08, 2021

Schlumberger's OneSubsea has ordered a turnkey package from Siemens Energy for the Bacalhau field development project in the Pre-salt region of the Santos Basin. The Bacalhau oilfield, operated by Equinor, is located approximately 115 miles (185 kilometers) off Sao Paulo…

Subsea Integration Alliance Confirms Bacalhau EPCI Contract

Jun 02, 2021

Subsea Integration Alliance, a partnership between Subsea 7 and Schlumberger's OneSubsea, has officially received the contract for the delivery of subsea equipment and flowlines for Equinor's recently sanctioned Bacalhau field development offshore Brazil…

Nexans to Deliver Umbilicals for Equinor's Offshore Oilfield in Brazil

May 19, 2021

Subsea Integration Alliance, a partnership between OneSubsea and Subsea 7, has awarded offshore cable firm Nexans a contract to deliver umbilicals for Equinor's Bacalhau project offshore Brazil.Under the contract, Nexans will design, manufacture…

Industry's First: Oceaneering's 20.000-psi Equipment for Chevron's Anchor project

Dec 21, 2020

Schlumberger's OneSubsea has ordered 'the first-ever' 20,000 psi-rated subsea hydraulic junction plates and associated connection hardware from Oceaneering, for deployment at Chevron's Anchor development in the U.S. Gulf of Mexico.The hardware is destined for the first-ever 20…

Peterson to Provide Logistics Services for OneSubsea in Trinidad

Oct 21, 2020

Energy logistics provider Peterson has signed a project logistics services contract with Schlumberger's OneSubsea to support its work on BP's Matapal project offshore Trinidad and Tobago.BP sanctioned the development of the Matapal project in December 2019…

Subsea 7 Bags Chevron's Anchor SURF Deal

Apr 14, 2020

Offshore installation and construction firm Subsea 7 has won a contract to deliver subsea equipment and flowlines for Chevron's Anchor development in the U.S. Gulf of MexicoThe US supermajor Chevron sanctioned the $5.7 billion deepwater Anchor project in December 2019…

Subsea Contracts Hit Record High in 2019

Feb 23, 2020

Integrated subsea contracts took center stage in 2019 and had a breakout year with 20 such contracts signed, representing a record-high of over 150 subsea trees awarded under such deals.'After hitting rock bottom in 2016, the subsea equipment market has gradually recovered…

Subsea 7 Wins GoM Contract

Dec 22, 2019

Subsea 7, the subsea engineering, construction and services company serving the offshore energy industry, announced the award of a sizeable SURF (subsea umbilicals, risers and flowlines) contract by BP for the Manuel project in the US Gulf of Mexico…

Subsea 7 Wins Chevron Gulf of Mexico Work

Dec 20, 2019

Offshore services company Subsea 7 on Friday announced it has secured a contract from Chevron for the subsea installation services at the St. Malo field, located in the Walker Ridge area of the Gulf of Mexico.Subsea 7’s scope of work includes project management…

OneSubsea to Supply 20K SPS for Chevron's Anchor

Dec 12, 2019

Oilfield services company Schlumberger announced Thursday that its subsea arm has received a contract from Chevron to provide an integrated subsea production and multiphase boosting system for the deepwater Anchor field in the US Gulf of Mexico…

Nexans Designs Power Umbilicals for OneSubsea

Dec 02, 2019

OneSubsea, the subsea technologies, production and processing systems division of Schlumberger, has contracted Nexans to design and supply two 120-km (75-mi) power umbilicals for a subsea multiphase compression system at Norske Shell’s Ormen Lange gas field in the Norwegian Sea…

OneSubsea, Subsea 7 Win Ormen Lange Contracts

Oct 31, 2019

Schlumberger said its subsea technologies division OneSubsea has secured a frame agreement with A/S Norske Shell for an engineering, procurement, construction and installation (EPCI) contract for the supply of a subsea multiphase compression system for the Ormen Lange field in the Norwegian Sea…

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