API RP 16ST Coiled Tubing Well Control Equipment Systems.docx

Coi1.edTubingWe1.1.Contro1.EquipmentSystemsAPIRECOMMENDEDPRACTICE16STSECONDEDITION,FEBRUARY2021AmericanPetro1.eumInstituteSpecia1.NotesAPIpub1.icationsnecessari1.yaddressprob1.emsofagenera1.nature.Withrespecttoparticu1.arcircumstances,1.oca1.,state,andfedera1.1.awsandregu1.ationsshou1.dbereviewed.NeitherAPInoranyofAPI'semp1.oyees,subcontractors,consu1.tants,committees,orotherassigneesmakeanywarrantyorrepresentation,eitherexpressorimp1.ied,withrespecttotheaccuracy,comp1.eteness,orusefu1.nessoftheinformationcontainedherein,orassumeany1.iabi1.ityorresponsibi1.ityforanyuse,ortheresu1.tsofsuchuse,ofanyinformationorprocessdisc1.osedinthispub1.ication.NeitherAPInoranyofAPI'semp1.oyees,subcontractors,consu1.tants,orotherassigneesrepresentthatuseofthispub1.icationwou1.dnotinfringeuponprivate1.yownedrights.usersofthisrecommendedpracticeshou1.dnotre1.yexc1.usive1.yontheinformationcontainedinthisdocument.Soundbusiness,scientific,engineeringandsafetyjudgementshou1.dbeusedinemp1.oyingtheinformationherein.APIpub1.icationsmaybeusedbyanyonedesiringtodoso.EveryefforthasbeenmadebytheInstitutetoassuretheaccuracyandre1.iabi1.ityofthedatacontainedinthem;however,theInstitutemakesnorepresentation,warranty,orguaranteeinconnectionwiththispub1.icationandherebyexpress1.ydisc1.aimsany1.iabi1.ityorresponsibi1.ityfor1.ossordamageresu1.tingfromitsuseorforthevio1.ationofanyauthoritieshavingjurisdictionwithwhichthispub1.icationmayconf1.ict.APIpub1.icationsarepub1.ishedtofaci1.itatethebroadavai1.abi1.ityofproven,soundengineeringandoperatingpractices.Thesepub1.icationsarenotintendedtoobviatetheneedforapp1.yingsoundengineeringjudgmentregardingwhenandwherethesepub1.icationsshou1.dbeused.Theformu1.ationandpub1.icationofAPIpub1.icationsisnotintendedinanywaytoinhibitanyonefromusinganyotherpractices.Anymanufacturermarkingequipmentormateria1.sinconformancewiththemarkingrequirementsofanAPIstandardisso1.e1.yresponsib1.eforcomp1.yingwitha1.1.theapp1.icab1.erequirementsofthatstandard.APIdoesnotrepresent,warrant,orguaranteethatsuchproductsdoinfactconformtotheapp1.icab1.eAPIstandard.A1.1.rightsreserved.Nopartofthisworkmaybereproduced,trans1.ated,storedinaretrieva1.system,ortransmittedbyanymeans,e1.ectronic,mechanica1.,photocopying,recording,orotherwise,withoutpriorwrittenpermissionfromthepub1.isher.ContactthePub1.isher,APIPub1.ishingServices,200MassachusettsAvenue,NW,Suite1100,Washington,DC20001-5571.Copyright©2021AmericanPetro1.eumInstituteNothingcontainedinanyAPIpub1.icationistobeconstruedasgrantinganyright,byimp1.icationorotherwise,forthemanufacture,sa1.e,oruseofanymethod,apparatus,orproductcoveredby1.etterspatent.Neithershou1.danythingcontainedinthepub1.icationbeconstruedasinsuringanyoneagainst1.iabi1.ityforinfringementof1.etterspatent.Theverba1.formsusedtoexpresstheprovisionsinthisdocumentareasfo1.1.ows.Sha1.1.:Asusedinastandard,*'sha1.,denotesaminimumrequirementtoconformtothestandard.Shou1.d:Asusedinastandard,''shou1.d"denotesarecommendationorthatwhichisadvisedbutnotrequiredtoconformtothestandard.May:Asusedinastandard,',may"denotesacourseofactionpermissib1.ewithinthe1.imitsofastandard.Can:Asusedinastandard,ucan,'denotesastatementofpossibi1.ityorcapabi1.ity.ThisdocumentwasproducedunderAPIstandardizationproceduresthatensureappropriatenotificationandparticipationinthedeve1.opmenta1.processandisdesignatedasanAPIstandard.Questionsconcerningtheinterpretationofthecontentofthispub1.icationorcommentsandquestionsconcerningtheproceduresunderwhichthispub1.icationwasdeve1.opedshou1.dbedirectedinwritingtotheDirectorofStandards,AmericanPetro1.eumInstitute,200MassachusettsAvenue,NW,Suite1100,Washington,DC20001.Requestsforpermissiontoreproduceortrans1.atea1.1.oranypartofthemateria1.pub1.ishedhereinshou1.da1.sobeaddressedtothedirector.Genera1.1.y,APIstandardsarereviewedandrevised,reaffirmed,orwithdrawnat1.easteveryfiveyears.Aone-timeextensionofuptotwoyearsmaybeaddedtothisreviewcyc1.e.Statusofthepub1.icationcanbeascertainedfromtheAPIStandardsDepartment,te1.ephone(202)682-8000.Acata1.ogofAPIpub1.icationsandmateria1.sispub1.ishedannua1.1.ybyAPI,200MassachusettsAvenue,NW,Suite1100,Washington,DC20001.Suggestedrevisionsareinvitedandshou1.dbesubmittedtotheStandardsDepartment,API,200MassachusettsAvenue,NW,Suite1100,Washington,DC20001,standardsapi.org.iiiCofjynghtAmericanPetroteumInectuteProddedbyIHSMarMUrKter1.<censewtAPINorQpcoduonornmworkngpermittedw：hout3efromIHS1.IcensGe=O1.naNationa1.OHshore0,85965930001.User=ZhandXUNotkxResa1.e,02W02i02:22:24MOTPage1 Scope11.1 Genera1.11.2 OperationsNotCoveredinthisDocument12 NormativeReferences13 Terms,Definitions,Abbreviations,andAcronyms23.1 TermsandDefinitions23.2 AbbreviationsandAcronyms134 We1.1.Contro1.Equipment134.1 Genera1.134.2 Coi1.edTubingOperations144.3 We1.1.Contro1.Components184.4 Additiona1.We1.1.Contro1.Components274.5 We1.1.Contro1.EquipmentforHydrogenSu1.fideService295 Coi1.edTubingWorkstringandConnectors295.1 Coi1.edTubingWorkstring295.2 Coi1.edTubingStringSe1.ection305.3 Axia1.Tensi1.eForcesApp1.iedtoCoi1.edTubingWorkstrings315.4 Axia1.CompressiveForcesApp1.iedtoCoi1.edTubingWorkstrings325.5 Coi1.edTubingCo1.1.apse335.6 BendCyc1.eFatigue335.7 Coi1.edTubingStringManagement346 Downho1.eF1.owCheckAssemb1.y346.1 Genera1.346.2 Coi1.edTubingBottomho1.eAssemb1.yConnectors346.3 Downho1.eF1.owCheckDevices35123456787zz7.z7.zzzE1.astomersandSea1.s36Genera1.36RapidGasDecompression37Chemica1.Compatibi1.ity37TemperaturePerformanceRange38ExtrusionResistance38Abrasion/ErosionResistance38PressureRating38OtherConsiderations388 ChokeManifo1.dsandChoke1.ines408.1 Purpose408.2 Choke1.ineInsta1.1.ation408.3 ChokeManifo1.dInsta1.1.ation409 Ki1.1.1.ines419.1 Purpose419.2 Ki1.1.1.ineInsta1.1.ation419.3 B1.eed-off1.ines42Page10 Pump1.ines4210.1 Purpose4210.2 Pump1.ine(s)Insta1.1.ation4210.3 Conventiona1.Circu1.ationThroughCoi1.edTubingRee1.Swive1.andPiping4210.4 B1.eed-off1.ines4311 Genera1.DescriptionofCoi1.edTubingSurfaceEquipment4423456789Typica1.Coi1.edTubingUnitComponents44Injector44TubingGuideArch46Coi1.edTubingRee1.46PowerSuppIyZPrimeMover47MonitoringEquipment47Contro1.System48HosesandHoseRee1.(s)4812 We1.1.Contro1.EquipmentTesting4912.1 Genera1.4912.2 PerformanceTestingS1.ipRam,Pipe-S1.ipRam,ShearRamandShear-B1.indRam4912.3 Performance1.oadTestF1.owCheckAssemb1.yConnector5012.4 PressureTesting5012.5 TestDocumentation5212.6 Genera1.TestingConsiderations5312.7 PressureTestDevices53OJ2.3.4.5£7.89J 333.3.3.3.3.3.3.3.3.We1.1.Contro1.EquipmentOperatingSystem53Genera1.53Functiona1.Requirements54We1.1.Contro1.EquipmentOperatingSystemComponents55Reservoir55PumpSystemandPumpSizing56Accumu1.atorBankandAccumu1.atorSizing56StripperAssemb1.yOperatingSystem58Contro1.Pane1.,Manifo1.dandHoses58Hydrau1.icContro1.F1.uid59Accumu1.atorCircuitA1.armSystems5914Pre-jobP1.anningandPreparation6014.1 Genera1.6014.2 We1.1.Contro1.Contingencies6014.3 JobP1.anning6014.4 1.ocationEquipment1.ayout6114.5 Personne1.Requirements6214.6 JobReview6314.7 EquipmentRig-upConsiderations6314.8 Coi1.edTubingServiceConsiderations64Annex A (Informative)Coi1.edTubingWe1.1.Contro1.StackArrangementsforDesignatedPressureCategories65Annex B (Informative)Coi1.edTubingWe1.1.Contro1.ChokeManifo1.dandChoke1.ineConfigurations78PageAnnexC(informative)Coi1.edTubingWe1.1.Contro1.Ki1.1.1.ineandPump1.ineConfigurations87AnnexD(normative)Coi1.edTubingWe1.1.Contro1.StackMechanica1.RamPerformanceTestsS1.ipRamandPipe-s1.ipRam88AnnexE(normative)Coi1.edTubingWe1.1.Contro1.StackMechanica1.RamPerformanceTestsShearRamandShearb1.indRam95AnnexF(informative)Coi1.edTubing"We1.1.-hopping"We1.1.Contro1.StackPressureTesting98Annex G (informative)Accumu1.atorSizingCa1.cu1.ations100Annex H (informative)Examp1.eCoi1.edTubingWe1.1.Contro1.Accumu1.atorSystemDrawdownTestForm106Annex I (informative)Coi1.edTubingWe1.1.Contro1.ContingenciesandDri1.1.s108Bib1.iography119Figures1 B1.indRam202 PipeRam213 ShearRam224 S1.ipRam235 Shear-b1.indCombinationRam246 Pipe-s1.ipCombinationRam25A.1RecommendedCoi1.TubingWe1.1.Contro1.StackEquipmentConfiguration(PC-1,PC-2,PC-3)Quad-RamAssemb1.y,Sing1.ePipeRam+DedicatedSBR66A.2RecommendedCoi1.TubingWe1.1.Contro1.StackEquipmentConfiguration(PC-1,PC-2,PC-3)Quad-RamAssemb1.y,Dua1.Combi-RamAssemb1.ywithDedicatedSBR67A.3RecommendedCoi1.TubingWe1.1.Contro1.StackEquipmentConfiguration(PC-1,PC-2,PC-3)Trip1.e-RamAssemb1.y,Sing1.ePipeRam+DedicatedSBR68A.4RemmendedCoi1.TubingWe1.1.Contro1.StackEquipmentConfiguration(PC-1,PC-2,PC-3)Trip1.e-RamAssemb1.y,Dua1.Combi-RamAssemb1.ywithDedicatedSBR69A.5RecommendedCoi1.TubingWe1.1.Contro1.StackEquipmentConfiguration(PC-1,PC-2,PC-3)Dua1.Combi-RamAssemb1.y,Sing1.ePipeRam+DedicatedSBR70A.6RecommendedCoi1.TubingWe1.1.Contro1.StackEquipmentConfiguration(PC-1,PC-2,PC-3)Dua1.Combi-RamAssemb1.y,Dua1.Combi-RamwithDedicatedSBR71A.7RecommendedCoi1.TubingWe1.1.Contro1.StackEquipmentConfiguration(PC-4)Quad-RamAssemb1.y,Sing1.ePipeRam+DedicatedSBR72A.8RecommendedCoi1.TubingWe1.1.Contro1.StackEquipmentConfiguration(PC-4)Quad-RamAssemb1.y,Dua1.Combi-RamAssemb1.ywithDedicatedSBR73A.9RecommendedCoi1.TubingWe1.1.Contro1.StackEquipmentConfiguration(PC-4)Trip1.e-RamAssemb1.y,Sing1.ePipeRam+DedicatedSBR74A.10RecommendedCoi1.TubingWe1.1.Contro1.StackEquipmentConfiguration(PC-4)Trip1.e-RamAssemb1.y,Dua1.Combi-RamAssemb1.ywithDedicatedSBR75A.11RecommendedCoi1.TubingWe1.1.Contro1.StackEquipmentConfiguration(PC-4)Dua1.Combi-RamAssemb1.y,Sing1.ePipeRam+DedicatedSBR76PageA.12RecommendedCoi1.TubingWe1.1.Contro1.StackEquipmentConfiguration(PC-4)Dua1.Combi-RamAssemb1.y,Dua1.CombiwithDedicatedSBR778.1 Sing1.eIn1.ineChokeInsta1.1.ation(PC-1andPC-2)forReturnsTakenthroughtheF1.owCrossorF1.owTeeInsta1.1.edintheWe1.1.Contro1.Stack788.2 Sing1.eIn1.ineChokeInsta1.1.ation(PC-3)forReturnsTakenthroughtheF1.owCrossorF1.owTeeInsta1.1.edintheWe1.1.Contro1.Stack798.3 Sing1.eIn1.ineChokeInsta1.1.ation(PC-4)forReturnsTakenthroughtheF1.owCrossorF1.owTeeInsta1.1.edintheWe1.1.Contro1.Stack808.4 Dua1.ChokeManifo1.dInsta1.1.ation(PC-1andPC-2)forReturnsTakenthroughtheF1.owCrossorF1.owTeeInsta1.1.edintheWe1.1.Contro1.Stack818.5 Dua1.ChokeManifo1.dInsta1.1.ation(PC-3)forReturnsTakenthroughtheF1.owCrossorF1.owTeeInsta1.1.edintheWe1.1.Contro1.Stack828.6 Dua1.ChokeManifo1.dInsta1.1.ation(PC-4)forReturnsTakenthroughtheF1.owCrossorF1.owTeeInsta1.1.edintheWe1.1.Contro1.Stack838.7 Dua1.ChokeManifo1.dInsta1.1.ation(PC-1andPC-2)forReturnsTakenthroughtheF1.owCrossorF1.owTeeInsta1.1.edintheWe1.1.Contro1.Stack848.8 Dua1.ChokeManifo1.dInsta1.1.ation(PC-3)forReturnsTakenthroughtheF1.owCrossorF1.owTeeInsta1.1.edintheWe1.1.Contro1.Stack858.9 Dua1.ChokeManifo1.dInsta1.1.ation(PC-4)forReturnsTakenthroughtheF1.owCrossorF1.owTeeInsta1.1.edintheWe1.1.Contro1.Stack86C.1Ki1.1.1.ineandPump1.ineInsta1.1.ation(A1.1.PCConditions)87H.1PrimaryWe1.1.Contro1.StackDrawdownTestFormStackConfigurationA106H.2DedicatedShear-b1.indRamAccumu1.atorDrawdownTestForm107Tab1.es1 PressureCategoriesforCTWe1.1.Contro1.Equipment152 CTWe1.1.Contro1.StackEquipmentConfiguration163 Examp1.eCo1.1.apseWidthPredictionsandMinimumStackBoreSizeforCT331.1 Personne1.ActionstoAddressaStripperAssemb1.y1.eak1081.2 Personne1.ActionstoAddressaCTWorkstring1.eakBetweentheTubingGuideArchandServiceReeH091.3 Personne1.ActionstoAddressaCTWorkstring1.eakbetweentheTubingGuideArchandStripperAssemb1.y1111.4 Personne1.ActionstoAddressaCTWorkstringSeparationFai1.urebetweentheTubingGuideArchandServiceRee1.1131.5 Personne1.ActionstoAddressaTensi1.eSeparationFai1.ureoftheCTWorkstringbetweentheStripperAssemb1.yandInjector1141.6 Tab1.e1.6 Personne1.ActionstoAddressaCompressiveCTWorkstringBuck1.ingFai1.urebetweentheInjectorandStripper1161.7 Personne1.ActionstoAddressa1.eakbetweentheSurfaceTreeConnectionandthe1.owestPressuresea1.ingWe1.1.Contro1.StackRamComponent1171.8 Personne1.ActionstoAddressa1.eakintheWe1.1.Contro1.StackbetweentheStripperAssemb1.yandPipeRamComponent118IntroductionThisstandardrepresentsacompositeofthepracticesemp1.oyedbyvariousoperatingandservicevendorcompaniesinwe1.1.interventionoperations.ThisremmendedpracticeisunderthejurisdictionoftheAPICommitteeonStandardizationofOi1.fie1.dEquipmentandMateria1.s.Theobjectiveofthisrecommendedpracticeistoassisttheoi1.andgasindustryinpromotingpersonne1.safety,pub1.icsafety,integrityofwe1.1.contro1.equipmentandpreservationoftheenvironmentfor1.andandmarinewe1.1.interventionoperations.Thisrecommendedpracticeispub1.ishedtofaci1.itatethebroadavai1.abi1.ityofproven,soundengineeringandoperatingpracticesthatmeetthestatedobjectivethroughpracticesthatimprovere1.iabi1.ityandreducerisktoacceptab1.e1.eve1.s.ThisRecommendedPracticeisprovidedtomeettheneedforassemb1.yandoperationofcoi1.edtubingwe1.1.contro1.equipmentandsystems.Coi1.edtubingwe1.1.contro1.practicestypica1.1.yre1.yonmechanica1.barriersastheprimarymeansforwe1.1.contro1.Thisrecommendedpracticedoesnotpresenta1.1.oftheoperatingpracticesthatcanbeemp1.oyedtosuccessfu1.1.yinsta1.1.andoperatewe1.1.contro1.equipmentsystemsincoi1.edtubingwe1.1.interventionsen/ices.Practicessetforthhereinareconsideredacceptab1.eforaccomp1.ishingthejobasdescribed:however,equiva1.enta1.ternativeinsta1.1.ationsandpracticescanbeusedtoaccomp1.ishthesameobjectives.Individua1.sandorganizationsusingthisstandardarecautionedthatoperationsmustcomp1.ywithrequirementsoffedera1.,stateor1.oca1.regu1.ations.Theserequirementsshou1.dbereviewedtodeterminewhethervio1.ationscanoccur.Coi1.edtubingwe1.1.interventionservicesarebeingconductedwithfu1.1.regardforpersonne1.safety,pub1.icsafetyandpreservationoftheenvironmentinsuchdiverseconditionsasmetropo1.itansites,wi1.dernessareas,oceanp1.atforms,deepwatersites,barrendeserts,wi1.d1.iferefugesandarcticicepacks.Theinformationpresentedinthisrecommendedpracticeisbasedonthisextensiveandwide-rangingindustryexperience.ixCofjynghtAmericanPetroteumInectuteProddedbyIHSMarMUrKter1.<censewtAPINorQpcoduonornmworkngpermittedw：hout3efromIHS1.IcensGe=O1.naNationa1.OHshore0,85965930001.User=ZhandXUNotkxResa1.e,02W02i02:22:24MOTCoi1.edTubingWe1.1.Contro1.EquipmentSystems1 Scope1.1 Genera1.ThisRecommendedPractice(RP)addressescoi1.edtubingwe1.1.contro1.equipmentassemb1.yandoperationasitre1.atestowe1.1.contro1.practices.Industrypracticesforperformingwe1.1.contro1.operationsusingf1.uidsforhydrostaticpressureba1.ancearenotaddressedinthisRP.Thisdocumentcoverswe1.1.contro1.equipmentassemb1.yandoperationsusedincoi1.edtubinginterventionandcoi1.edtubingdri1.1.ing/mi1.1.ingapp1.icationsperformedthrough:treeequipmentconstructedinaccordancewithAPI6AorAPI1