斯伦贝谢智能完井工具介绍.ppt

《斯伦贝谢智能完井工具介绍.ppt》由会员上传分享，免费在线阅读，更多相关内容在PPT专区-天天文库。

1、SchlumbergerIntelligentCompletionsAgendaFlowControlProductTRFC-HNWRFC-HTRFC-HBOdinIntelliZoneCompactSystemDescriptionAnAnnularFlowControlValvecontrolsflowbetweentheannulusandthetubing(orvise-versa),bymeansofflowports.AnIn-LineFlowControlValvecontrolsfluid

2、flowingalongatubingandthroughtheflowportsbymeansofaplugandshrouddesignPathoffluidflowIn-LineTRFC-Hx-LxAnnularPathoffluidflowChokeTRFC-Hx-AxTerminology:Annular&In-LineValvesApplication:DualzoneICwherecannotfitannularvalvesinsidelowercasing/linerTerminologyN

3、+1ControlLineOperationN+1ControlLineOperationThevalvehasthecapabilityofmaintainingindividualcontrolwhileusingacommon‘shared’controllinebetweenmorethanonevalve.CommonControlLineIndividualControlLines4TheLineUp:IntelligentCompletionProductsDescriptionProduct

4、ionandinjectionWithsandcontrolMulti-choke&On-offApplicationsCommingledproductionZonalgas/watershutoffSelectiveenhancedinjectionAutogasliftFeaturesSingleandDuallineoperatedTubingretrievableupto175°C/10KWirelineRetrievableMulti-dropoptionsN,N+1,

5、HN-APTRFC-HN-LPTRFC-HMTRFC-HBNumberofLinesOdinIntelliZoneCompactTRFC-HNValveDescriptionHydraulicallyoperatedUsesnitrogenforindexerreturnoperationBasedonprovenCamco(SCSSV)hydraulictechnologyStandardversion(TRFC-H)forannular/tubingortubing/annularflowcontrol

6、Shroudedversion(TLFC-H)forin-lineflowcontrol3-½”TRFC-H3-½”TLFC-HTRFC-HNFeaturesIncrementalchokeadjustment11positionsincludingfullyopenandclosedCustomisablechokesizesSingle¼”hydrauliccontrollineFieldprovennitrogenspringclosureHighflowrate,flowareaequivalent

7、totubingMetaltometalchokeseal3-½”TRFC-HN-AP3-½”TRFC-HN-LPBinaryFlowControlValve-TRFC-HBDescriptionTubingRetrievableBinaryFlowControlValveApplyinghydraulicdifferentialpressurebetweentwocontrollinesactuatesthevalveN+1sharedlineFeaturesandBenefitsTheprotector

8、sleevepreventssealsfromcrossingflowports,protectingthemfromdamageThevalveutilizesanexternalpressuresleevethatishighlyresistanttoproblemsassociatedwithscaleThedesignistolerantofextremeerosionconditionsOversize