Subsea Integration Alliance

Subsea Integration Alliance combines the expertise of OneSubsea and Subsea7, delivering fully integrated subsea projects of any scale across the globe.

Articles

Courtesy Subsea7
Subsea7’s scope of the awarded Subsea Integration Alliance contract is between $50 million and $300 million.
bp has contracted Subsea Integration Alliance (OneSubsea and Subsea 7) to supply and install the main subsea facilities for the Cypre gas development offshore Trinidad and Tobago...
Nov. 18, 2022
(Courtesy Aker BP)
Oil and gas from Skogul will be processed on the Alvheim FPSO.
Equinor has awarded Subsea Integration Alliance a front-end engineering design contract for the Bacalhau (formerly Carcará) project offshore Brazil.
March 2, 2020
(Courtesy Woodside)
Conceptual image of the Sangomar Phase 1 project. Not to scale.
Woodside has awarded Subsea Integration Alliance an EPCI contract for Phase 1 of the deepwater Sangomar field development off Senegal.
Feb. 21, 2020
Fieldwood Energy has contracted Subsea Integration Alliance for the deepwater Katmai field development in the US Gulf of Mexico.
Oct. 2, 2018
Schlumberger and Subsea 7 have started talks on forming a joint venture that builds on their Subsea Integration Alliance, established in 2015.
Feb. 23, 2018

News

Courtesy Equinor/MODEC
SIA partners to study Bacalhau phase 2 field development concepts
OneSubsea, Subsea7 to work with Equinor on the second phase of the project.
July 15, 2025