LinkedIn Vimeo HOME ABOUT US CORE TECHNOLOGY VALVES SYSTEMS NEWS CONTACT NEWS 7 OCTOBER 2021 Interventek’s Revolution PowerPlus safety valve delivers cost and efficiency savings for a successful well decommissioning project in the North Sea. Interventek’s Revolution PowerPlus valve is integrated within a modular well access system employed to retrieve a subsea Xmas tree through open water. Interventek’s 6-1/8”, 15,000psi, Revolution PowerPlus shear-and-seal safety valve has been deployed by a leading international operator, as part of a subsea well decommissioning project in the Danish sector of the North Sea. The cost, technical performance and compact configuration of the Revolution valve was instrumental in its selection for this project. The inclusion of Interventek’s unique PowerPlus capability, which provides local valve accumulation and rapid, fail-safe isolation in the event of hydraulic pressure loss during operations, was also a significant advantage. Incorporating a power source within the valve further reduces the overall system size and its superior shear and seal capability allowed the operator to reduce the number of valves to just one device. This saved time in system testing and rig-up and the combined benefits resulted in savings of around 40% compared to alternative solutions. The valve was integrated within a modular well access system deployed from a jack-up rig in 145ft water depth, using the existing tree running tool to interface with the Xmas tree, while a rigid riser was deployed to tie back to the rig. Interventek’s Revolution valve can be integrated within a range of open-water and in-riser systems, including more modern, lightweight arrangements. This enables greater cost and efficiency savings to be realised through operational flexibility. The Revolution valve performs both cutting and sealing, using separate internal components, in a single rotational operation, negating the need for a secondary valve to provide a post-cut seal. The technology is available in variants to suit a range of system specifications, operational applications and well conditions and meets highly rigorous API 17G industry standards. Interventek’s Revolution PowerPlus valve undergoing site integration testing in Esbjerg, Denmark. 20 OCTOBER 2021 Interventek launches API 17G qualified ‘Revolution-7’ subsea landing string to market. READ MORE 14 JUNE 2021 Interventek wins repeat business to supply open-water Revolution safety valves to Trendsetter. READ MORE 9 NOVEMBER 2020 Strategic appointment to lead new business development at Interventek. READ MORE 5 FEBRUARY 2020 Interventek secures contracts in excess of £10M and relocates to new premises. READ MORE 22 JANUARY 2020 Office Opening and Technology Showcase Event READ MORE About Us Core Technology Valves Systems News Contact +44 1224 518509 enquiries@interventek.com LinkedIn Vimeo Interventek Subsea Engineering Limited 4 International View ABZ Business Park Dyce, Aberdeen AB21 0BJ Copyright © 2021 Interventek Subsea Engineering. All Rights Reserved. Privacy Policy | Terms & Conditions