Tie-in Systems Development Quick & Easy Installation
part of AkerTie-in Systems DevelopmentQuick & Easy Installation28 January 2010Bård Kristiansen, Product & Concept Manager, Tie-in & StructuresE-mail: Baard.Kristiansen@akersolutions.com 2009 Aker Solutions 2008 Aker Solutions
IntroductionAs subsea developments are going deeper with higher pressure andincreased temperatures, the cost increases accordingly. In the pastfew years Aker Solutions has developed connection systems tomeet market expectations in terms of cost as well as safety andreliability for any conditions.Slide 2 2008 Aker Solutionspart of Aker
Aker Solutions Tie-in Systems DevelopmentsVCSTie-in Systems Development: Vertical Connection System (VCS) - 2008/2009 Horizontal Connection System (HCS) - 2010Main benefits: Reduce overall cost during installation Minimum requirement of installation tooling Minimum offshore service hands Quick & Easy installationHCS Less mobilization time for toolingSlide 3 2008 Aker Solutionspart of Aker
Vertical Connection System (VCS) Seal retained in upper hub/connector wellprotected Seal Replacement and Hub cleaning withoutretrieving the jumper No Large Running tool required Minimum requirement of ROV tools Fast Installation Multiple jumper installations can be performedwith connection tools remaining subsea No guide rail on structures required High Load capacity Applicable for Rigid, Flexible & Umbilical lines 8 deg alignment capacity for rigid jumpers andup to 15 deg for flexible/umbilicalQuick & EasyInstallationSlide 4 2008 Aker Solutionspart of Aker
VCS Qualification Testing Qualification testing according API6A/17D additional requirementsfrom customers Witnessed and approved byExxonMobil, Anadarko & InstallationContractorFull 8 degmisalignmentSlide 5 2008 Aker Solutionspart of Aker
VCS ToolingTorque Tool – Make-up toolStroke Tool(Contingency)Seal Replacement Tool(Contingency)Slide 6 2008 Aker Solutionspart of Aker
VCS Installation Sequence123Link to VCS AnimationSlide 7 2008 Aker Solutionspart of Aker
VCS Installation Sequence (contingency pull-down) Contingency: If friction lock occurs during landing, the stroketool is installed in any of the 6 slots to pull the connectorcompletely onto the porchSlide 8 2008 Aker Solutionspart of Aker
VCS Installation Sequence ROV picks up Torque tool from subsea ToolingBasket Back seal testing is performed to verify theconnection Connection completedROV Torque Tool, class 7 (modified)Slide 9 2008 Aker Solutionspart of Aker
Reference projects - Vertical Connections Jubilee, Ghana, Anadarko (2009) Oyo, Nigeria, ENI (2009) Longhorn, GOM, ENI (2008) MA-D6, India, Reliance (2007) KG-D6, India, Reliance (2006) Kikeh, Malaysia, Murphy (2005) Laminaria, Australia, Woodside (1998 & 2002) Marimba, Brasil, Petrobras (1998)Murphy KikehReliance KG-D6Reliance KG-D6Slide 10 2008 Aker Solutionspart of Aker
Horizontal Connection systemsBig Brother RTS (BBRTS) ROV operated Tie-in System (RTS) Guide & Hinge-Over (GHO) Horizontal Connection System (HCS) BBRTSRTSGHOHCSSlide 11 2008 Aker Solutionspart of Aker
Guide & Hinge Over (GHO)Slide 12 2008 Aker Solutionspart of Aker
Guide & Hinge Over (GHO) Allow retrieval of XT/ manifold withoutremoval of the spool/jumper Seal Replacement and Hub cleaningwithout retrieving the jumper No Large Running tool required Utilizing Lightweight ROV Carried Tools Fast Installation; 3-4 hours per jumper,both connectors (landing connecting back seal test) Multiple jumper installations can beperformed with connection tools remainingsubsea Guideline less connection system High Load capacity Applicable for Rigid, Flexible or UmbilicallinesQuick & EasyInstallationSlide 13 2008 Aker Solutionspart of Aker
First Jumper installation on DaliaSlide 14 2008 Aker Solutionspart of Aker
GHO ToolingStroke ToolTorque ToolHub Cleaning Tool(Contingency)Slide 15Seal Replacement Tool(Contingency) 2008 Aker Solutionspart of Aker
Reference projects – Guide & Hinge Over USAN, Nigeria, Saipem/Total (2010) Montanazo/Lubina, Spain, Repsol (2009) OYO, Nigeria, ENI (2009) Gimboa, Angola, Sonagol (2007-2008) Dalia, Angola, Total (2004-2008)Dalia, TotalGimboa, SonagolSlide 16 2008 Aker Solutionspart of Aker
Horizontal Connection System (HCS)Slide 17 2008 Aker Solutionspart of Aker
Horizontal Connection System (HCS) High degree of re-use from field-proven GHO(Dalia) design. Designed for installation with guidewire toaccommodate for harsh weather conditions Applicable for guidewire-less installation Quick, easy changes to switch betweenguidewire and guidewire-less Applicable for Shallow Water and Deep Water High load capacity compared to RTS Applicable for Rigid, Flexible or Umbilical lines Allow retrieval of XT/ manifold without removalof the spool/jumper Seal Replacement and Hub cleaning withoutretrieving the jumper Only using lightweight ROV carried toolsSlide 18 2008 Aker Solutionspart of Aker
GHO vs HCS ComparisonGuide & Hinge OverHorizontal Connection System C-C distance 2500mm C-C distance 1300mm Designed for calm weather Designed for harsh weather Guidelineless installation Can be installed with or withoutconditions in Africa Utilize low weight ROV operatedtoolsconditions (NCS or similar)guide wires Utilize the same lightweight ROVtools as GHO 1st and 2nd connections areidenticalSlide 19 2008 Aker Solutionspart of Aker
HCS Rigid Spool – System ComponentsInboard HubClamp ConnectorLanding FrameInboardReaction PlateOB Reaction PlateAlignment RodOutboard HubGuide Postw/ guide wire anchorGuide FunnelSlide 20 2008 Aker Solutionspart of Aker
HCS Rigid Spool Installation Sequence2131.2.3.Slide 21Attach spreader beam. Lift off and lower jumper toseabed. If required attach guide wires.1st end entry (alternative landing 1st & 2nd at same time)2nd end entry. 2008 Aker Solutionspart of Aker
HCS Rigid Spool Installation4578Slide 2264. Lower termination until landed onporch5. Disconnect spreader beam6. Stroke termination towards IB hubusing ROV carried stroke tool7. Close clamp with ROV carriedtorque tool8. Perform back-seal test –connection completed 2008 Aker Solutionspart of Aker
HCS Flexible/Umbilical – System ComponentsInboard PorchOutboard TerminationGuide RailsLifting spreadInboardReaction PlateAlignment RodsGuide Frame(retrievable)Flexible flowlineSlide 23 2008 Aker Solutionspart of Aker
HCS Flexible / Umbilical Installation211. Lower termination untillanded on porch2. Disconnect guiding frame3. Stroke termination towardsIB hub using ROV carriedstroke tool4. Close clamp with ROVcarried torque tool5. Perform back-seal test –Connection completed543Slide 24 2008 Aker Solutionspart of Aker
HCS ToolingStroke ToolTorque ToolHub Cleaning Tool(Contingency)Slide 25Seal Replacement Tool(Contingency) 2008 Aker Solutionspart of Aker
Thank you for listening!Slide 26 2008 Aker Solutionspart of Aker
CopyrightCopyright of all published material including photographs, drawings and images in this documentremains vested in Aker Solutions and third party contributors as appropriate. Accordingly, neither thewhole nor any part of this document shall be reproduced in any form nor used in any manner withoutexpress prior permission and applicable acknowledgements. No trademark, copyright or other noticeshall be altered or removed from any reproduction.Slide 27 2008 Aker Solutionspart of Aker
DisclaimerThis Presentation includes and is based, inter alia, on forward-looking information and statements thatare subject to risks and uncertainties that could cause actual results to differ. These statements andthis Presentation are based on current expectations, estimates and projections about global economicconditions, the economic conditions of the regions and industries that are major markets for AkerSolutions ASA and Aker Solutions ASA’s (including subsidiaries and affiliates) lines of business.These expectations, estimates and projections are generally identifiable by statements containingwords such as “expects”, “believes”, “estimates” or similar expressions. Important factors that couldcause actual results to differ materially from those expectations include, among others, economic andmarket conditions in the geographic areas and industries that are or will be major markets for AkerSolutions’ businesses, oil prices, market acceptance of new products and services, changes ingovernmental regulations, interest rates, fluctuations in currency exchange rates and such otherfactors as may be discussed from time to time in the Presentation. Although Aker Solutions ASAbelieves that its expectations and the Presentation are based upon reasonable assumptions, it cangive no assurance that those expectations will be achieved or that the actual results will be as set outin the Presentation. Aker Solutions ASA is making no representation or warranty, expressed orimplied, as to the accuracy, reliability or completeness of the Presentation, and neither Aker SolutionsASA nor any of its directors, officers or employees will have any liability to you or any other personsresulting from your use.Aker Solutions consists of many legally independent entities, constituting their own separateidentities. Aker Solutions is used as the common brand or trade mark for most of these entities. In thispresentation we may sometimes use “Aker Solutions”, “we” or “us” when we refer to Aker Solutionscompanies in general or where no useful purpose is served by identifying any particular AkerSolutions company.Slide 28 2008 Aker Solutionspart of Aker
identities. Aker Solutions is used as the common brand or trade mark for most of these entities. In this presentation we may sometimes use “Aker Solutions”, “we” or “us” when we refer to Aker Solutions companies in general or where no useful purpose is served by identifying any particular Aker Solutions company.
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I saw Esau sitting on a seesaw. I saw Esau; he saw me.! Ralph rakes leaves really, really lousily. !!!!! Lady Luck dislikes losers ! Kantai can tie a tie. If Kantai can tie a tie, why can't I tie a tie like Kantai can
100-06 COnCRETE TIE 100S-09 COnCRETE TIE 429-20 COnCRETE TIE Elastic Fastener System: e-Clip 610 lbs Length: Railseat positive 277 in-kips Center negative 152 in-kips Tie Spacing: Meets AREMA structural performance criteria for tie spacing from 24" to 30" on center 6.5 mm pad Rail Seat Cant: 1:40 Rail Section: 136 lb rail or other 6" base .
The failure of tie rod may cause instability of vehicle and cause an accident.so it is important to check the strength of tie rod. The load coming on tie rod is mostly . For this analysis the tie rod with diameter 19 mm and length 405 mm of bolero car is considered. The tie rod is made up of steel material. For material analysis we are .
Place the CJ Form-Tie Ring over the outside face of the form-tie rod and slide it along to approximately the middle section. A minimum concrete cover of 75mm from any outside edge of the concrete to the CJ Form-Tie Ring should be followed. Check and make sure that the CJ Form-Tie Ri
Guidance to using tie-down battens/top plates in sheet roofs Notes: 1. Tie-down straps should be installed taut and straight plumb over tie-down battens as shown in Figures 4 and 5. 2. Span tables may specify that tie-down straps can be installed at any location on the batten/top plate or need to be within a set distance from the rafter. 3.
full time hewers, tie-hacking, as it was called, was an auxiliary enterprise for most farm families. It was a significant source of income during the winter, producing cash money for tax and planting seasons. Tie money also pro-vided paying jobs for people with mules or teams, and stakes for young men looking to begin families of their own.
Jan 1975 – TIE GANG MACHINE OPERATOR, FOREMAN May 1976 Worked as a laborer, pulling plates setting spikes. Machine Operator, Tie Handler, Tie Inserter, Tamper Able to operate every machine on a tie gang. Tamping Gang, Switch Tamper Operator March 19
