Home Partnerships Subsea Integration Alliance Our experience

Our experience

Since our formation in 2015, Subsea Integration Alliance has developed major greenfield projects and performed significant tieback work worldwide.

Learn more

2015

Subsea Integration Alliance formed by OneSubsea and Subsea7

2016

Industry’s first deepwater integrated subsea EPCIC contract for the world’s longest subsea multiphase boosting tieback

2017

First large-scale fully integrated subsea development in the Gulf of Mexico

2018

First signed frame agreement to form integrated team collaborating from early engineering throughout the life of the field

2019

First integrated subsea greenfield project in West Africa

2020

World’s first and only subsea multiphase compression system installed 120 km from onshore facility, in Norway

2021

First integrated subsea greenfield project in Brazil

2022

First integrated subsea EPCI contract in the Caribbean

2023

First gas delivered in less than 3 years after discovery for first Pore to Process™ project in Turkey

SLB, Aker Solutions, and Subsea7 launch the new OneSubsea joint venture.

2015 2016 2017 2018 2019 2020 2021 2022 2023

Innovative contract models

Our innovative contract models shorten the time from discovery to delivery by aligning the business model to your project goals.

Learn more

Subsea Integration Alliance

Subsea Integration Alliance combines the strengths of OneSubsea and Subsea7 to amplify subsea performance. We are a strategic global alliance delivering fully integrated subsea projects of any scale, anywhere in the world.

Learn more
CASE STUDIES
Our solutions in action
Bar chart showing actual and projected daily gas production from 2007 to 2034 with relative contributions for natural production, topside compression, and subsea compression from the Ormen Lange gas field in Norway.
Case Study
Ormen Lange subsea compression: one of the world’s most complex and technically demanding field developments
Learn more
Case Study
Sakarya accelerated field delivery: first gas in less than 3 years in a challenging frontier environment
Learn more

Our latest news

Read more

bp and Subsea Integration Alliance Team Up to Strengthen Subsea Project Performance

9/25/2023 News Release

Contract awarded for Sakarya Phase 2 gas field development

5/22/2023 Update

SLB and Subsea Integration Alliance Awarded Contract for bp’s Cypre Project

11/22/2022 News Release
Helpful links
About OneSubsea
Privacy
Terms of Service
Preferences
Sitemap
© 2024 OneSubsea. All rights reserved.