subsea

This paper reviews best practices and learnings from floating-production-unit transportation and installation, hookup, and commissioning and discusses subsea flowlines, export pipelines, and subsea-equipment installations.

This paper addresses how close collaboration has enabled the development of a robust and cost-efficient solution for the Ormen Lange project by using carefully selected technology elements and an accelerated qualification process to mature them.

This paper discusses the journey of the Bonga North project, highlighting challenges and resolution strategies in a constantly changing deepwater environment.

With the right infrastructure and interoperability, subsea resident robotics could unlock more frequent, cost-effective inspections—and a new standard for offshore efficiency.

Emerging solutions could solve current subsea pain points, while a new taxonomy system could clarify the capabilities of the expanding domain of underwater vehicles.

The Begonia and CLOV Phase 3 subsea tiebacks are each sending production to nearby FPSOs.

The shallow-water subsea tieback to the Jupiter platform is expected to produce about 250 MMcf/D of gas at peak.

The Halten East project in the Norwegian Sea involves fields that if developed independently would be considered too marginal to be economically attractive.

The acquisition, expected to close in early 2025, will bring Optime Subsea’s umbilical-less technology into Halliburton’s Testing and Subsea division.

First oil from Beacon Offshore’s Shenandoah is on track for the second quarter of 2025. Project partners also have sanctioned a second phase of development and are advancing plans for a related project.