WebThose systems have used forged and machined weld-on premium riser connectors in order to achieve the required fatigue performance ... (tension leg platform) and platform tieback … WebA tieback connector for attaching a riser to a subsea production assembly is provided. The tieback connector includes a main body adapted to be coupled to the subsea production assembly having a central passageway sufficiently large to pass an end of the riser string therein and a connector positioner coupled to the main body, which is adapted to secure …
Tieback stinger - Aquaterra Energy
WebMay 5, 1997 · This paper addresses one such technical area, the development of a slender profile high strength tieback connector for the Spar's well production risers. The tieback connector must be slender in shape to navigate the internal guide structure of the Spar's hull, land and lock remotely inside a subsea wellhead. WebThose systems have used forged and machined weld-on premium riser connectors in order to achieve the required fatigue performance ... (tension leg platform) and platform tieback riser applications. The new connectors have several features which make them particularly well suited for subsea riser service:Mechanical interlock (prevents ... rossby radius of deformation of mode
Prototype Development of a TLP Production Riser Tieback …
WebSystems and methods for coupling a platform to a subsea wellhead are provided. The systems may include a riser extending between the platform and the subsea wellhead. … WebTop tension risers (TTR) provide surface access to subsea wells. They consist of sections of riser joints supported at the vessel by individual tensioner systems and connected to the subsea wellhead via an external tieback connector. … It includes standard riser joints and specialty joints. WebA typical Tieback Stinger package consists of: 1x Tieback Stinger 1x Environmental Barrier 1x Riser C onnection Our Tieback Stinger can be used for a number of offshore … stormwater kerb adaptor reece