3816 SEDCO 704 SITE SURVEY FOR HP MUD PUMP RELIEF VALVES UPGRADE

A walk around the existing 3 HP mud pumps relief piping system was captured via a 3D Panoramic Colour Laser Scanner as part of Rig Engineering survey deliverable / Work Flow. This walk around inside the cloud footage, forms part of the design input back drop for subsequent use by project team member to arrive at the new design layout and clash check as well as installation phase. New replacement valves are also laser scan in and add to the information pool of existing arrangement scan, for final review and acceptance / operational sign off by Transocean. For the visualisation of the modified system with the existing valves replaced by the new vales, refer to 3816 -1 A 3D Visualisation of Sedco 704 HP Mud Pump Relief Valves Upgrade Solution. For Headcam video walkthrough data see 3816-2 Sedco 704 HP Mud Pump Relieft Valve Change Out Survey Headcam Video. The final layout can then be used as Fabrication / Site Work as well as providing all the required data for subsequent Pipe Stress assessment via AutoPipe route currently offered by Rig Engineering.