Pipeline integrated manifold
US11053746B2 · kind B2 · utility
4Cited by
6References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 31, 2017 |
| Grant date | Jul 6, 2021 |
| Priority date | — |
| Expiry date | Mar 31, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF17D5/00
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A subsea manifold (150) is integrated into a pipeline (22) so as to be deployable to the seabed together with the pipeline, from a pipe-laying vessel. The subsea manifold comprises a hub (106a, 106b) for receiving production fluid from at least one subsea christmas tree (54a, 54b), and further comprises a connection (112) for at least one service line (116) connected to a surface supply or control or monitoring facility.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.