... hanger mechanism insulation resistance 10 connector tree cap voltage upstream oil & gas completion installation and operations resistance mating acceptance criteria breakdown high voltage connection system artificial lift system insulation resistance connection system...

... to overcome the technical challenges and the dual ESP system was selected as the preferred option. Xmas Trees The subsea xmas trees selected were of a horizontal design. To ensure sufficient independent pressure barriers between the wellstream fluids and the environment an external tree cap was used replacing...

... irs drawdown valve vessel operation offshore technology conference drilling equipment edp well intervention operation upstream oil & gas subsea system requirement riser crane tree cap moored vessel otc 15180 subsea well intervention operation operation intervention...

... subsea system equipment delivery phase otc 14207 personnel installation npt interface control system riser girassol upstream oil & gas completion rig hanger contractor tree cap landing string operation xmas tree Copyright 2002, Offshore Technology Conference This paper...

... is a dual bore tree with an ROV installed, pressure containing tree cap. The tubing hanger is an 18-3/4 full bore design that is installed directly in the wellhead. The annulus bore of the tubing hanger contains a hydraulically operated valve that eliminates the need for a wireline deployed annulus plug...

... completion installation and operations sstt jess johnson horizontal tree upstream oil & gas vendor john vickrey valve sterling lewis keller town otc 13086 exxonmobil tree cap drilling operation david deeken otc 13086 world-record horizontal tree brian skeel procedure subsea...

... tree installation by one line from the surface with by-pass for both lines on tubing strings. There is an internal helix inside the spool to orient the tubing hanger. After the tubing hanger is run, the tree cap will land on the tree spool and seal to it and the tubing hanger, using stab subs...

... installation subsea system hanger wireline plug application horizontal subsea tree interface valve tree cap connector conventional subsea tree spool body electrical receptacle wellhead upstream oil & gas subsea tree operation external tree cap horizontal tree subsea bop...

... technology conference offshore technology conference assembly operation upstream oil & gas lasalle requirement wmec tree cap artificial lift system packer installation liuhua field shear valve esp check valve completion subsea system selection hanger connector @l l OTC Paper Liuhua...

... thereto the top of a subsea buoy (Fig. 2). From the subsea buoys, the IWPCS lead to, and terminate at, the subsea well tree caps. The hydraulic umbilical risers assume a similar conjuration, but terminate at the HDBs on the central manifold. anchor hang-off tool service riser installation...

... operation manifold interface installation engineering technology conference subsea production equipment jumper pipeline subsea system valve upstream oil & gas riser seafloor hanger otc 8175 control system tree cap header contractor central manifold rov subsea equipment...

... upstream oil & gas petrobras supplier technological cooperation connector tree cap ribeiro manufacturer offshore technology conference agreement freita oliveira new wct supplier cooperation agreement moreira developmentof paula technological cooperation agreement...

... 29 subsea tree which was refurbished and modified to meet the functional requirements of Tahoe. The original workover riser and control system from the Green Canyon Block 29 project were utilized to run the tubing hanger, tree and tree cap. Some new tooling was manufactured for such items...

... a purpose built completion riser system. The tree can be run on drillpipe or connected to the BOP stack on marine riser. conventional system workover tree cap otc 7525 water depth subsea system completion riser completion equipment subsea test tree horizontal tree plug valve metal seal...

... valve side outlet subsea completion horizontal tree unique configuration evolution otc 7244 well intervention otc 7244 horizontal subsea tree upstream oil & gas riser bop workover tree body tree cap hanger wellhead completion equipment downhole intervention plug production...

... gate valve scssv control system receptacle hanger connector mandrel tree cap upstream oil & gas host platform drillguide assembly completion installation and operations zinc subsea tree guidepost valve manifold valve block conductor subsea tree OTe 7284 An Overview of the Zinc...

... electrical connector artificial lift system completion subsea intervention system ltd ass vetco gray host facility subsea tree external connector otc 7065 high-voltage system connector tree cap subsea system penetrator offshore technology conference upstream oil & gas cable...

... requirements agreed to are discussed below. tree cap rov interface fixture hanger capture frame tilt angle upstream oil & gas satellite completion detail design ocean current installation tool equipnent installation flowline orientation connector riser otc 5885 hardware interface...

... isolation valve upstream oil & gas swivel flowline reduction installation tool valve installation connector diverless lay-away flowline subsea tree design evolution operation gate valve guide post tree cap generation tree adapter spool completion equipment field experience OTC 5886...

... for the SCSSV is provided by two separate lines during tubing hanger installation and after tree installation by one line from the surface with by-pass for both lines on tubing strings. wellhead connector deepwater christmas tree development water depth christmas tree tree cap hanger otc 5887...