EP 1817475 A2 20070815 - A HYBRID RISER SYSTEM
Title (en)
A HYBRID RISER SYSTEM
Title (de)
HYBRIDSTEIGROHRSYSTEM
Title (fr)
SYSTEME HYBRIDE DE TUBE PROLONGATEUR
Publication
Application
Priority
- IB 2005003638 W 20051201
- US 63224504 P 20041201
Abstract (en)
[origin: WO2006059220A2] A hybrid riser system (10) for connection between a floating unit (12) and a sub-sea unit (14) that is located at the sea floor (18). The riser system (10) comprises a composite conduit (22) for transporting a fluid between said floating (12) and sub-sea units (14) and at least one end pipe section (20,24) that is adapted to be connected between the floating (12) and/or the subsea unit (14) and the composite conduit (22). Said at least one end pipe section (20,24) comprises a metallic pipe or a non-bonded flexible pipe.
IPC 8 full level
E21B 17/01 (2006.01)
CPC (source: BR EP)
E21B 17/015 (2013.01 - BR EP)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006059220 A2 20060608; WO 2006059220 A3 20060727; WO 2006059220 B1 20061012; BR PI0520284 A2 20090428; BR PI0520284 B1 20170704; DK 1817475 T3 20190624; EP 1817475 A2 20070815; EP 1817475 A4 20120905; EP 1817475 B1 20190508; ES 2729828 T3 20191106; NO 20072611 L 20070830
DOCDB simple family (application)
IB 2005003638 W 20051201; BR PI0520284 A 20051201; DK 05823765 T 20051201; EP 05823765 A 20051201; ES 05823765 T 20051201; NO 20072611 A 20070524