Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
July 27, 2021
Patent Application Number
16627931
Date Filed
July 3, 2018
Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
A subsea manifold layout interconnects subsea pipelines that extend beside each other to convey hydrocarbon production fluids in use. Each of the pipelines has an in-line manifold portion that is apt to be installed with the pipeline as an in-line accessory structure lowered with the pipeline from the surface, for example using S-lay, J-lay or reel-lay techniques. Thus, the in-line manifold portions of the respective pipelines are structurally separate from each other. Bridging pipes complete a subsea manifold structure having two or more of the in-line manifold portions, providing for production fluids to flow between the pipelines via the manifold portions of the respective pipelines.
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