Web5. The funnel-shaped opening 46 of the aligning extension portion 44 of the tieback connector 20 helps guide the terminus of the riser 18 into the tieback connector 20. The riser 18 is shown in FIG. 5 tilted from the axis of the wellhead 24 and tieback connector 20 at an angle of approximately 3° or larger. FIGS. 6 through 10 progressively ... WebConnector designs are presented for several TLP (tension leg platform) and platform tieback riser applications. The new connectors have several features which make them …

Guide Roller - an overview ScienceDirect Topics

Web• Scope: 18-3/4” Drilling and Production Riser Hydraulic Tieback Connectors, with integral Tapered Stress Joints, and 18-3/4” Drilling Spacer Spool with Hydraulic Connector WebTieback connector at the bottom • The bottom tapered joints or flex joints • The riser joints and connectors • The tensioner spool pieces • The tensioner load rings • The guide rollers … cowells surf report

External and internal tieback connectors Baker Hughes

WebTieback connector at the bottom • The bottom tapered joints or flex joints • The riser joints and connectors • The tensioner spool pieces • The tensioner load rings • The guide rollers at platform deck • The surface tree • The tubing strings inside • Flowline connectors at deck level to trees or valves WebMay 4, 1992 · Most high pressure drilling connectors are actuated by a hydraulically operated pistons [21 to lock and unlock the riser and the BOP stack on the wellhead. These hydraulically operated segmented connectors use metal to metal gaskets to form a tight seal which will withstand the separation forces and moments caused by well pressure, … WebA subsea wellhead tieback connector actuated solely by axial motion to achieve connection to and disconnection from the wellhead. ... Small diameter external production riser … disney bad batch voices