Technical specification for XJ250 workover rig and unitized parts · 2018-08-28 · Technical...
Transcript of Technical specification for XJ250 workover rig and unitized parts · 2018-08-28 · Technical...
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TechnicalspecificationforXJ250Workoverrigandunitizedparts
1.0Environmentaloperatingconditions
1.1Temperature
Therigwillbeoperatedinweathervariation:ØMaximumAmbientTemperature:40°CØMinimumAmbientTemperature:-19°C
1.2Generalrequirements
Theambienttemperatureattheplacewheretherigwillbeusedisabout-40°C,thefollowingdesignwillbeconsidered:theweatherproofshieldshouldbedesignedforoperatorandairslips;themudpumpshouldbedesignedwithhouseaswellastheinsulationmeasurements;theworkoverrigisdesignedaspernormaltemperature,butwithwarming&preheatingdevice.
1.3Designstandardandcodes
APISpec4F(3rdedition)DrillingStructures
APISpecQ1(8thedition)QualityPrograms
APISpec8C(5thedition)DrillingHoistingEquipment
APISpec7K(5thedition)DrillingEquipmentSpecs
APISpec7-2006RotaryDrillStemElements
APISpec9A(26thedition)WireRopeSpecs
APISpec7F(8thedition)ChainandSprocket
ISO9001-2008QualityControlSystem
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1.4Maintechnicalspecifications
Structure:Doubledrum,truck-mounted,self-propelled
Servicedepth:3200m(φ2-7/8”tubing)Workoverdepth:2000m(φ2-7/8”DP)
EngineHP:322hp/2200rpm
Drawworksgears:5F+1R
Reevingsystem:3×4ØDia.,
wirelines:Φ22mm
Mastheight:21.6m
Max.statichookload:675KN
Min.turningradius:20m
Min.groundclearance:290mm
Max.climbinggradient:32%
Drivetype:10×6ØMax.speed:80km/h
Workingtemperature:-19°C~40°C
Overalldimensionsintransportation:21.435mX3.2mX4.28m
Totalweightofmainrigintransportation:~40t
Weightonfrontaxles:~16t
Weightonrearaxles:~24t
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2.0Carrierrequirements
2.1Generaldescription
Thedrivetypeofthecarrieris10×6.The1stand2ndaxlesare10tsteeringaxles,hydraulicaidsteering,steelplatespringsuspension.The3rd,4thand5thaxlesare13tdrivingaxles,airsuspension,fittedwithinteraxleandinterwheeldifferentiallock.AllcontrolsofthecarrierarecentralizedintheCOEsingle-seatcab.
1stto2ndaxlespacing:1300mm
2ndto3rdaxlespacing:5750mm
Centerofthefronttwoaxlestocenteroftherearthreeaxles:7900mm
3rdto5thaxlespacing:3000mm
Wheeltrack:2180mm
Drivetype:10×6
Approachingangle:34°
Departureangle:11°
Min.turningradius:20m
Max.climbinggradient:32%
Min.groundclearance:290mmMax.speed:80km/h
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Fronttire:Michelin455/55R22.5XOneXZUS
Reartire:Michelin11R22.5XZY3
2.2Suspensionanddrivesystem
Brake:AllaxlesareequippedwithWABCOpneumaticABSbrakingsystem.
2.3Positioning
Front:2hydrauliclevelingjacksbehindthe2ndaxle
Rear:2hydrauliclevelingjacksattherearoftheframe
Freestandingoutriggers:Foldawayfreestandingstabilizingarmsw/manualmechanicaljacks.Designaspermfg’sspecificationandtoAPI4F.
Totalwidthis10mwhenoperation
2.4Highwayequipment
Towhooks:onefrontandonerear,attachedtotherigframe
Plates:frontandrearlicenseplatemounts2.5Cab
Type:singleseatcaboverengine,heatinsulated
Auxiliaries:heater,defroster,enginepreheatingdevice,windshieldwasherandwiper,dualexternalmirrors,airseat,safetyglass,seatbelt
Instrumentsandcontrols:oilgauge,engineelectronicdisplaymoduleEDM,transmissionoiltemperature,oil
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pressure,throttle,ignitionswitch,startbutton,indicator,transmissionshiftetc.3.0DriveUnit(mainpowersystemispurchasedfrom
3.1Engine
Type:DDCMTU926
Rating:322hp@2200rpm
Starter:Electric:12Volt
Batteries:12Volt
Alternator:12Volt
FlywheelHousing:SAE#1
Completewithengineshutdowndevicetoshutdowntheengineatbothsanddrumandcontrolpanel.
3.2Transmission
Type:Allison4700OFS
Speeds:6forward/1reverse
CompletewithdropboxCOTTATRI397
Notcompletewithdownsloperetarder
3.3Airsystem
Compressor:Enginemounted
Displacement:28cfm
TankCapacity:0.155m3
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Dryer:Bendix
3.4Fuelsystem
TankCapacity:2×400L
Drains:Lowpointvalved
Pump:installedonengine
Flow:Completewithsuctionlinecheckvalve
3.5Engineanddrivingsystem
Type:steelframing/Sheetmetalcover/Enginehoodanddriveshaftguard
3.6Toolbox
Overalldimension:1200x1100x200mm
3.7Hydraulictong(XYQ6B)
Model:XYQ6B
Suitablerange:φ60,φ73,φ89,φ114tubing
Ratedtorque:6kN.mØQty.:1set
3.8Elevatorlink
Model:DH75
Ratedload:735kNØQty.:1pair
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3.9Travelingblock
Model:YG70
Max.staticload:700kN
Qty.:1pc
3.10Winchline
Qty.:1set
3.11Drillline
Dia.:φ22mmØLength:200m
3.12Escapingdevice:SALA
3.13PROTECTAfallarrestor
Qty.:1pc
3.14WeightindicatorJZ75
Structure:LevertypeØQty.:1set
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4.0HydraulicSystem
4.1Hydraulicpowerunit
Drive:PTOfromtransmission
Pump:Mainoilpump(formainrighydraulicsystem)
Reservoir:Volumeofhydraulicfueltank:870L
Instrumentation:Temperaturegauge,filter,tanklevel
Auxiliaries:Completewithreturnfilters
Maximumambienttemp:40°C
Maximumpressureopenloop:14Mpa
Overflowvalves:Mountednearthedischargeportofmainoilpump
4.2Standpipeandrotaryhose
4.2.1Standpipe,1pcDiameter2”,workingpressure35MPa,endthread2”NPTmale
4.2.2Rotaryhose,1pc
Diameter2”,workingpressure35MPa,theendthreadconnectedtoswivelis2”NPTmale
5.0Mast
5.1Generaldescription
Derrick,21.6msinglestagemast,free-standingtype,raisedbyhydrauliccylinder.Inclinationanglecanbeadjustedbyscrewrod.
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Mastisplacedintegrallyonthecarriertofacilitatetransportation.Itcanalsobeshippedseparatelywhenitisdifficulttotransportintegrallyorinlong-distancetransport.
AsperAPISpec4Fstandard
Includerackingboard,rodhanger,guyline,raisingcylinder,etc.
C/wemergencyexitdoor
Alldevicesmountedonthemastarefastenedtoavoidlooseness.
C/wescapingdeviceonrackingboard.
Technicalparameter
Max.hook:675kN
Mastheight:21.6m
Heightofrackingboard:7.7m
Capacity:2500m(φ2-7/8”tubing)
Heightofrodhanger:16.76m(55’)
Capacity:2500m(φ1”rod)
Max.windrate:110km/h
5.2Mastfeature
Clearheight:21.6m
Qty.ofdrillline:6
Hookload:675kN
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Standard:API4F
Hydraulicraisingsystem:aspermanufacturer’sdesign(mfg)
Loadguyline:2internal-loadguylines,2rackingboardwindloadguylines
Mastladder:mountedondriller’ssidetomastcrow
Rackingboard:tubingφ2-7/8”,singletubing2500m
Rodhanger:rodφ5/8”~φ1”,doublestand2500m
Rackingboard/rodhanger:stretchedandfoldedsimultaneouslybyhydrauliccylinder.
5.3Safetydevice
C/wfallarresteronmastcrownplatformandrodhanger.Staticload:2270kg(5000lb).Rackingboardisequippedwithescapedoorandescapeway,c/wSALAescapedevice.
5.4Sparepartsofmast
Drillline:22mm(7/8”)
Drilllinereelsupport:suitableforφ28”×21”reel
Crown:Bottomdiameter,crownsheave:φ450Bottomdiameter,fastlinesheave:φ525Bottomdiameter,sandsheave:φ450
Deadlineanchor:mountedonthecarrierframe
Hydraulicwinch:2tondoublewinch
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Drawworkcontrol:drillercontrolled
Hydraulicwinchcontrol:aircontrolled
Standpipe:2”borediameter,35Mpaworkingpressure,completewith2”NPTmalethreadonbothends.
5.5CircuitandlightingsystemBasicdescription
Includetravelingsystemandlightingsystem
Travelingsystemuses12VDC,suppliedfrombatteryandsiliconrectificationalternatordrivenbytheengine,mainlyincludingenginestart-up,lightsignalsofmotoringgaugesonthecarrierandvariouslightsandacousticsignalsduringtravelingetc.
C/wdistributionboxtoprovidemastandcarrierwith110V,60Hzpower
Masttopisequippedwithredlight(withshield),lightingcableareprotectedbysteeltube.
Alllightingequipmentsarevapor-proofandshockproof.TechnicalparametersØPowerforcarrier:12VDCØCarrierandmast:explosion-proof
6.0Drawwork
6.1Generaldescription
Maximumfastlinepull,maindrum:140kN
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Type:dualdrumdrawworks
Grooving:Lebus:22mmwirelines
Drilllinespoolcapacity:240m
Drive:mechanicalrightanglegearbox
Mainbrake:bandbrake
Speeds:5forward/1reverse
Brakecoolingtank:227L(60gal)
Brakecooling:waterspray
Crownsaver:overwindingvalvecrownsaver
Completewithelectroniccrownsaver
6.2Maindrum
BasicdescriptionMaindrumisdesignedwithφ22mmLEBUSgroove.
ATD-224Hthrustdiskclutchisusedonthemaindrum
Mainbrakeisbandbrake
Overwindingvalvecrownsaverissetabovemaindrum.
Waterspraycoolingforbrakerim.
Alllubricationpointsforthedrawworksareoutsidetheguard,centrallubricated.
Chainboxisinstalledoutsidethedrawworkframe,completewithoillevelobservationholeandoilleakageprotectiondevicetoensuredismantlingandmountingforseveral
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times.
Technicalparameters
Maximumfastlinepull:140kN
Dia.×length,maindrum:Ф344×690mmØDia×width,brakedrum:Ф970×260mm
6.3SandlinedrumBasicdescription
ATD-124Hthrustdiskclutchisusedonsandlinedrum.ØWaterspraycoolingforbrakerim.
Technicalparameters
Groovedia.×length,sandlinedrum:φ324mm×812mm
Dia×width,brakedrum:φ970mm×210mm
Maximumfastlinepull:115KN
Sandline:14.5mm×2800m
6.4RightanglegearboxBasicdescription:
DrivenbyGleasonhelicalbevalgear,takingadvantagesinlargetransmissiontorque,stablerunningandlongservicelife.
Technicalparameters:
Gearratio,rightanglegearbox:1:1.8956.5Driveshaft
Driveshaftondeckandunderdeck1set
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7.0WorkPlatform
7.1Workfloor
Heighttoworkfloor:adjustable1.5~3m
Area:duringoperation,theareais3mx2.4mwithhandrails.
7.2Mastsupportbase
FixedtypeA-baseanddesigntoAPI4Fstandards.Thefrontinclinationangleofmastcanbeadjustedthroughscrewrodsatmastleg.
7.3Access
Walkways:foldable(withhandrailsandkickplates)walks,660mmondriller’sside.
Surface:anti-slip
Stairs:twostairstoaccesswalkwayatdriller’sside,onestairtoaccessdriller’sconsoleandonestairtoaccesstheworkfloor.Allstairsarecompletewithdoublehandrailsandhavesteelmeshatback.Handrailsareremovable,designedwithpinconnection.
8.0Crown
Model:TC70
Max.hookload:675kN
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9.0F18-21BOPstack
9.1AnnualBOP7-1/16",3000Psi(FH18-21)
Boresize:179.4mm(71/16”)
Workingpressure:21MPa(3000Psi)
Hydrauliccontrolpressure:≤10.5MPa
Lockrange:0~179.4mm
Endconnections:Upperend71/16”x3000psi,threadconnectionLowerend71/16”x3000psi,flangedconnection
Canmountballtyperubbercore
Fourpadeyesareprovidedonthetopcap,andeachpadeyeismarkedratedloadandequippedwithfournuttypeshackles.
Hydrauliccontrolconnectiontype:1”NPT
9.2DoubleramBOP7-1/16",3000Psi(2FZ18-21)
Boresize:179.4mm(71/16”)
Workingpressure:21MPa(3000Psi)
Hydrauliccontrolpressure:≤10.5MPa
Lockrange:manually
Endconnections:Upperend71/16”x3000psi,thread
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connectionLowerend71/16”x3000psi,flangedconnection
Hydrauliccontrolconnectiontype:1”NPT
RamBOPisequippedwithmanual-lockingdeviceusedtoshutdownramincasethathydrauliccontrolfails.
TheuppersectionoframBOPisequippedwith31/2”ram,andthelowersectionisequippedwithblindram.
9.3FS18-21drillingspool
Maindiameter:179.4mm(71/16”)
Workingpressure:21MPa(3000Psi)
Endsconnections:71/16”x3000Psi,flangeconnection
Sideoutletconnection:41/16”x3000Psi,flangeconnection
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9.4Configuration
S/N Description Model Qty.
Remark
1 AnnualBOP 7-1/16",3000psi 1
H2S
2 DoubleramBOP 7-1/16",3000psi 1
Upperpart:3-1/2ʹʹ,lowerpart:blindram
3 Drillingspool 7-1/16",3000psi 1 2-1/16"×3000Psisideflange
connection
4 Ramassy.
7-1/16",3000psi31/2" 1
5 Ramassy. 7-1/16",3000psiblindram 1
6
Reducingramassy. 7-1/16",3000psi23/8"-31/2" 2
7 BOPhoistingdevice
Suitablefor7-1/16",3000psiBOPstack
1
10.0HPFireproofhose
S/N
Description Size UnitQty.
Note
1 GNGHPfireproofhose Ф25×35MPa
pc
36
Armored
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2 Universalself-sealingfitting Ф25×35MPa set 20
3 HPunion(self-sealing) Ф25×35MPa set 36
4 Cabletray(meshtype) 10m pc 2
11.0Electronicignitiondevice
Electronicignitiondeviceanditspipelines(length=25m);itcanigniteautomatically.Thediameterofthepipelinesis4”,withflangedconnection.
12.0FKQ320-4GAccumulator
12.1Remoteconsole
1no.remoteconsole,includingthefollowingcomponentswhichareinstalledonthebase
1no.790Loiltank,w/electricheatingdevice
8nos.40L21MPa(3000psi)accumulator,sideplaced
1no.electrictriplexpump,w/pressurecontrollerandoverflowvalve.Theflowrateofthepumpis35L/minunder21MPa(3000psi).Themotoris15kW460V/60Hz
1no.pneumaticoilpump,thedisplacementofthepneumaticoilpumpis60ml/stroke
1no.airsourcemanifolds,includingreliefvalve,atomizedlubricator,waterfilter,bypassvalveandhydraulic&airswitch.
1no.controlmanifolds
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12.2Driller’sconsole
1no.driller’sconsole,usedforBOPcontrol;1no.explosive-proofjunctionbox,usedforthewiringofalarmlightanddisplaylight
12.3Aircable
1no.aircableusedforconnectingremoteconsoleanddriller’sconsole,length=50m
1no.aircableusedforconnectingremoteconsoleandauxiliaryconsole,length=50m
Theaircableiswiththefeaturesofhightemperatureresistantandoilimmersionresistant12.4Airsourcepipelines
W/1no.25mairsourcepipelines,usedforconnectingtheairsourceofremoteconsolepneumaticpump
W/2nos.30mairsourcepipelines,usedforconnectingtheairsourceofauxiliarydriller’sconsole
W/1no.10mairsourcepipelines,usedforconnectingtheairsourceofdriller’sconsole
Eachendoftheairsourcepipelinesisequippedwith1no.crossoverconnectorandquickconnector.
12.5ProtectionhouseUsedforprotectingofremoteconsole
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12.6Alarmingdevice
Theunitisequippedwithalarmingdevice,including1on.Cable(50m)usedforconnectingtheremoteconsoleanddriller’sconsole.Thealarmingdevicecanhaveaudibleandvisualalarmunderthefollowingcircumstances:
Thealarmingcanbeclearedatremoteconsole.
Thealarmingdeviceincludesalarmer,liquidometer,explosive-proofpressurecontroller,explosive-proofplugdeviceetc.
1groupofexplosive-proofalarminglightissetontheroofofremoteconsoleprotectionhouse,whichisusedfordisplayingthealarmingitems.
Thealarmingcablesanditsconnectorarewiththefeaturesofhightemperature&oilimmersionresistance,explosive-proofandwaterproof.
13.0Pipehandlingsystem
Thepowercatwalkassy.mainlyconsistsofpowercatwalk,hydraulicpiperackandtubularbox,whichcanrealizethemechanicaltransferringofthetubularbetweentubularboxes/groundpiperackareaandrigfloor.Thecatwalkcanrealizethetubularraisingviahydrauliccylinder;andtheendofthetubularwillbepushedbesidethemousehole.Thepowercatwalkhas2nos.controlmodes:wirelessremotecontrolbyhandbox,emergencycontrollocally.Thehydraulicpiperackhas4pieceswhichareinstalledseparatelyoneachsideofpowercatwalk.Thedistancefrompiperacksurfacetogroundis1200mm.Thetubularcanbeplacedinsinglelayerandcanberolledin/outautomatically
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bycontrollingitsinclinationangle.Thetubularboxcanaccommodate800m3-1/2"tubing.Itcanbebuttjointedwithhydraulicpiperack,realizingtubularrollingout/backautomaticallyfromtubularboxtohydraulicpiperack.
Basicparameters
Maxheight,rigfloor:4m
Max.length,transferringtubular:11m
Max.dia.,transferringtubular:Φ508mm(20")
Max.weight,transferringtubular:30kN
Transportationdimension:9.2m×1.5m×1.6m
14.0Raiseddriller’sconsole14.1Specification
Hydrauliclevelingjackconsolelayout:
Controlatrearofcarrierdeck
DrillersConsoleArrangement:
Singlepersonunitizedcontrolsforallrelatedfunctionsoncarrierandmast.
About1300mmfromthedriller’sconsoletothedeck
DrillersControls:
Drawworksbrake
Drawworksclutch
Enginethrottle
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Engineemergencyshutdown
Hydraulicpumpcontrol
Hydraulicwinch
Gauges
Resetforcrownsaver
Forexplosion-proofpurpose,thecontrolsforelectricaldevices,suchasenginestart-upandtransmissiongear-shiftaresetatthebackofthedrawworksinsteadofonthedriller’sconsole.Forsafety,one(1)alarmingunittoavoidtherigfromtiltingisadded.
15.0Explosion-proofcontrolcabinetandwellsiteelectricsystem
15.1Explosion-proofcontrolcabinet
Theexplosion-proofcontrolcabinetismountedinthegeneratorhouseandsuppliespowertothefollowingequipments:Breaker
No. Description Ratedload Qty. Ratedvoltage
1
Powersupplyofbaiscrig 100A 1 480V
2 Powersupplyofwellcontrolhouse 60A 1 480V
3
Pipehandlingsystem 60A 1 480V
4
Backup 100A 3 480V
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5 Backup 60A
3
480V
Asetof208V/110Villuminatedpanel,three-phasefour-linesystem,currentofmainbreaker:150A.
No. Qty. Description
1 1 25Ailluminationofbasicrig
2 1 16Ailluminationofgeneratorhouse
3 2 Spare25Aillumination
4 2 Spare16Aillumination
5 5 25A,208Vpowersupplyofelectricheater
15.2WellsiteACpowersupplysystem
Lowertemperaturepowerandcontrolcableinclude:1)alllowtemperaturepower,lightingandcontrolcables.2)lowtemperaturepowerandlightingcablesfromexplosion-proofcontrolcabinettoeachareaofwellsite.3)lowtemperaturecablefromexplosion-proofcontrolcabinettogeneratorhouse.Alllowtemperature,lightingandcontrolcableshavegoodperformance.
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Allcablesarewithgoodperformanceofcorrosionprevention,oilresistance,hightemperatureresistanceandagingresistancewhichcouldbesuitableforhumidanddryenvironment.
Controlunitandlowtemperaturecableofelectricequipmentinwellsiteareprotectedbycabletray.Lightingcircuitandlampsofmast,carrierandmudtankareanti-explosive.Lampholderinmudtankareaisadjustableandcanbelaydownhorizontally.Mastlightingcableareprotectedbygalvanizepipe.C/wanti-explosivedistributionbox.Allanti-explosivewirelineportsareequippedwithwater-proofsealingclamp.
15.3Scopeofsupply
No. Qty. Description
1 1 Explosion-proofcontrolcabinet
2 1
Illuminatingpanel
3
1 Lowertemperaturepowerandcontrolcable
4
1 Wellsiteexplosionproofcircuit
5 1 Cabletray
16.0Generatorset
Model:WQ30dieselgeneratorset
Continuousoutput:32kW/41kVA@60Hz
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Standbyoutput:35kW/45kVA@60Hz
17.0Doghouseonthewellsite
Itincludegeneratorhouse,changingroom,washroom,BOPcontrolhouse,allarepoweredbygenerator.Changingroomandwashroomarecompletedwithairconditioning,emergentlightingsystemandheatingsystem.
18.0Ploughtypetool
ItincludesBOPpressuretestboard.
19.0Color
Components
Color
Windshield Darkgrey
Engineshield-inner Dovegrey
Engineshield-outer Dovegrey
Engine
Cablowersection3’ Darkgrey(CLR4573)
Cabuppersection
Dovegrey(CLR10588)
Drawworks Dovegrey(CLR4573)
Toolbox(ondeck)
Dovegrey(CLR10588)
Toolboxinside
White
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Handrailsforladdersandwalkway Dovegrey(CLR10588)
Ladder Darkgrey(CLR4573)
MastfoundationAframeandoutrigger Darkgrey(CLR4573)
Chassishandrail Darkgrey(CLR4573)
Chassisdeck Darkgrey(CLR4573)
XJ450T-18
Frontsafetybelt White
Rim White
Mast White
Crown
Orange(CLR13885)
Suckerrodbasket Orange(CLR13885)
Rackingboard
Orange(CLR13885)
Operationplatform
Orange(CLR13885)
Cab3”tape Orange(CLR13885)
20.0Toolscome-alongwiththerig
S/N Descriptionandsize Qty.
1 Tireboxspanner32X34 1pc
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2 2poundballfacehammer 1pc
3 Hacksaw300mm 1pc
4 Steelchisel150mm 1pc
5
16toiljack 1pc
6 Greasegun400CC 1pc
7
Pressureoilcan0.5kg 1pc
8
Clearancegauge100mm 1set
9 Levelbar600mm 1pc
10 Workinglamp 1pc
11 Tirepressuregauge 1pc
12 Gasfillinghose 1set
13 Straightclampplate 2sets
14
Bentclampplate 2sets
15 Longcrowbar 1pc
16 Shortcrowbar 1pc
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17
Springlocationrod 6pcs
18 Puller 1set
19 Rubberappliance,stabilizerbeam 1set
20 Chainspanner 1set
21 Hookspanner(5in1) 1set
21.0Documentcome-alongwiththerig
S/N Description Language
Qty.
1 Operationandmaintenancemanualfortherig nEnglish 2
2 Operationandmaintenancefortheengine Original 1
3 Operationandmaintenanceforthetransmission Original 1
4 Certificate nEnglish
1
5 Packinglist nEnglish
2
6 CopyofAPIcertificates Original
2
7 CopyofISO9001certificate Original 2
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8 Qualityassurancereportformaincomponents nEnglish
2
9 Operationandmaintenancemanuals,aswellascertificatesof
outsourcingpartsOriginal
1