SUBSEA SAFETY SYSTEM

Brand Owner Address Description
ADMIRAL HALLIBURTON ENERGY SERVICES, INC. 3000 N. Sam Houston Pkwy. E. Houston TX 77032 Subsea safety system, namely, a test tree assembly which provides well control during installations, workovers and completion operations, consisting of a hydraulically controlled retainer valve, a hydraulically controlled lubricator valve, and emergency response indicators, all used to isolate the well within the blowout preventer and all being part of a unit;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. The subsea intervention system (SIM) includes a BOP module 10 and CT module 20. A tool positioning system 76 is used for positioning a selected subsea tool 22 stored within a rack 18 with a tool axis in line with the BOP axis, while a marinized coiled string injector 80 is moved by positioning system 81 to an inactive position. Power to the subsea electric motors 162 is supplied by an electrical line umbilical extending from the surface for powering the pumps 164, with the hydraulic system controlled by power control unit 198. The injector 80 preferably includes a pressure compensator roller bearing 220 and a pressure compensated drive system case 254.