貝克休斯的關(guān)于裸眼封隔器的材料演示文稿

貝克休斯的關(guān)于裸眼封隔器的材料演示文稿目前一頁\總數(shù)四十頁\編于十二點貝克休斯的關(guān)于裸眼封隔器的材料目前二頁\總數(shù)四十頁\編于十二點MPas?NewEraOpenHolePackers目前三頁\總數(shù)四十頁\編于十二點MPas?NewEraOpenHolePacker目前四頁\總數(shù)四十頁\編于十二點BodyElastomerPackingElementCoreKevlarReinforcementBraidedSteelStructuralLayerDeformableBackUpRingsOuterElastomerCoverMPas?PackerDesign

目前五頁\總數(shù)四十頁\編于十二點MPas?OpenHolePackerSequenceRun-InPositionSetPositionShiftingBalanceSleeve(InitiatingSetting)目前六頁\總數(shù)四十頁\編于十二點ShiftingBalanceSleeve(InitiatingSetting)MPas?OpenHolePackerSequenceRun-InPositionSetPosition目前七頁\總數(shù)四十頁\編于十二點Run-InPositionShiftingBalanceSleeve(InitiatingSetting)SetPositionMPas?OpenHolePackerSequence目前八頁\總數(shù)四十頁\編于十二點Size:5-1/2”MaximumPackerO.D.:8.03”/8.075”MinimumID:4.592”–4.802”SettingMechanism:HydrostaticCylinderCollapseRating:10,700psi(80ksiMYS)MandrelBurstRating:8,400psi(80ksiMYS)MandrelTensileStrength:261,000#(80ksiMYS)SettingToolRequired:WorkstringShiftingToolMaximumOvalityTested(todate):8-1/2”x12”MPas?PackerSpecifications目前九頁\總數(shù)四十頁\編于十二點MPas?PackerSpecificationsSize:6-5/8”MaximumPackerO.D.:9.125”MinimumID:5.696”SettingMechanism:HydrostaticCylinderCollapseRating:5,000psi(80ksiMYS)MandrelBurstRating:5,700psi(80ksiMYS)MandrelTensileStrength:575,000#(80ksiMYS)SettingToolRequired:WorkstringShiftingToolMaximumOvalityTested(todate):9-1/2”x11”目前十頁\總數(shù)四十頁\編于十二點Size:4-1/2”MaximumPackerO.D.:5.625”MinimumID:3.8”SettingMechanism:Hydrostatic/HydraulicTestedw/4,100psiHydrostatic+3,000psiHydraulicSettingPressureCylinderCollapseRating:7,500psi(80ksiMYS)MandrelBurstRating:8,440psi(80ksiMYS)MandrelTensileStrength:289,000#(80ksiMYS)SettingToolRequired:WorkstringCupToolMaximumOvalityTested(todate):6”x7-1/2”MPas?PackerSpecifications目前十一頁\總數(shù)四十頁\編于十二點ExampleInstallationSequenceTDHole,ConditionMud,POOHRunLinerAssytoDepth,Correlate,Hang,CirculateHoleVolumew/DIFSetLinerTopPackerPullupInnerString,SetMPasPackersPullAboveLinerTop,SpotSpacers,DisplaceCasingw/Brine目前十二頁\總數(shù)四十頁\編于十二點ExampleInstallationSequence目前十三頁\總數(shù)四十頁\編于十二點SettingToolsSSCMAICHB-1CupTool目前十四頁\總數(shù)四十頁\編于十二點Location:TimorSea,Australia

Operator:ConocoPhillips

Field:BayuUndan

Date:1stwellMay2004

#Wells:3

#MPasPackers:26(10,8,8)

MaxDeviation:62Degrees

MaxDepth:10,352ftTVD

MaxTemperature:270DegF

JobDescription:Isolationforwatershutoff

One-TripSystemwithSelectSetCollettoolrunasanintegralpartoftheinnerstring.Packerssetinlow-permeabilitysiltstringerstoenablefutureshut-offofwaterasitingresses.

~4.5hoursfromTDtosetandindividuallytesteachofpacker.

Multi-ZonePerforatedPipeCaseHistory目前十五頁\總數(shù)四十頁\編于十二點Location:SaudiArabia

Operator:ARAMCO

Field:ZulufMainSand

Date:December2002

#Wells:1

#MPasPackers:4

MaxDeviation:90Degrees

MaxDepth:6,500ftTVD

MaxTemperature:200DegF

JobDescription:

One-TripSystemwithMAICtoolrunasanintegralpartoftheinnerstring.Packersusedtoincreaseproductioncapabilitiesofequaliserscreen.PLTrunandisolationproven.

EqualiserScreenCaseHistory目前十六頁\總數(shù)四十頁\編于十二點

Location:EasternProvince,SaudiArabia

Operator:ARAMCO

Field:GHZL-9 #Wells:1

Date:December2003 #MPas:2

MaxDeviation:81Degrees

MaxDepth:13,500ftTVD

MaxTemperature:260DegF

JobDescription:

Allprojectobjectivesweremet. DeepestMLJunction deploymentdepthtodateof14,082’ft.FirstFBIVw/Hook HangerandLENsystems.FirstMPasInstillationinMLWell.MultilateralCaseHistory目前十七頁\總數(shù)四十頁\編于十二點MaxTemperature 270oFMaxDoglegSeverity 8o/100ftMaxMeasuredDepth 20,682ftMaxTotalVerticalDepth 13,500ftMaxDeviation 93.1oMaxDeviationatPacker 89.5oMaxMudWeight 10.6ppgMPasInstallationsDetails目前十八頁\總數(shù)四十頁\編于十二點REPackerThewaterreactivesectionconsistsofwaterabsorbingparticlesincorporatedinafieldprovenNitrile-basedpolymer.TheseparticlesswellviaabsorbingwaterwhichinturnexpandstherubberwithoutbeingphysicallyabsorbedintotherubbermatrixwhichcanadverselyeffectpropertiesTheoilreactivesectionutilizesoleophillicpolymersthatabsorbhydrocarbonsintothematrix.Thisprocessisaphysicaluptakeofthehydrocarbonwhichswells,lubricatesanddecreasesthemechanicalstrengthofthepolymerchainasitexpands.目前十九頁\總數(shù)四十頁\編于十二點REPacker–Features&BenefitsSimpledeployment,requiresnorunningtoolsSimpleinstallation,nospecialpersonnelrequiredNomovingpartsRubberbondedtomandrelallowsforruninthroughdeviationsOptimizedformaximumexpansionwhileretainingcriticalpropertiesSealself-energizesinannularfluidsContinuestoreactwithwellborefluidstoprovidelongtermannulusisolation目前二十頁\總數(shù)四十頁\編于十二點ARAMCO1/5ScaleReactiveElementPackerTest(OilReactiveElement)7”(1.4”)by8.2”(1.64”)in8.5”(1.7”)5000PSI4.5”(0.9”)by5.8”(1.16”)in6.125”(1.23”)5000PSI3.5”(0.7”)by5.8”(1.16”)in6.125”(1.23”)3900PSIREPackersPost-TestREPackersPre-TestNote:Thepackerswerenottestedtofailure.Maximumdifferentialpressureexceedsvaluesshown.目前二十一頁\總數(shù)四十頁\編于十二點FullScaleTesting2-7/8”by4.2”O(jiān)D9ft.Water-Reactivein4.9”

4,700PSI(63%Swell)4-1/2”by5-5/8”9ftWaterReactivein6.3”

3,500PSI(70%Swell)5-1/2”by7-3/4”6ft.OilReactivein8.9”

1,750PSI(64%Swell)TheseTestResultsUsedtoDevelopMathModel目前二十二頁\總數(shù)四十頁\編于十二點REPacker

4-1/2”by5-5/8”in6.3”Fixture目前二十三頁\總數(shù)四十頁\編于十二點REPacker

2-7/8”by4.2”in4.9”目前二十四頁\總數(shù)四十頁\編于十二點NewProductsBeingTestedImprovedWaterSwellRubberCompoundImprovedDurometer(75Comparedto50)GreaterMaximumSwell%(~130Comparedto100WrappedonaMandrel)Better/EasierBondingCharacteristics目前二十五頁\總數(shù)四十頁\編于十二點NewProductWaitingonTestResultsRCPackerw/ImprovedWaterSwellRubberCompoundUse200%SwellforSwellingElastomerWhenUsedinRCPackerElementInflationw/FreshWaterorFreshWaterMudTestingw/NewElastomerandImprovedManufacturingTechniquesMayAllowSwellGreaterThan200%RCPackerMandrelSizeElementRunInOD200%SwellHoleSize4-1/2"5-5/8"6.8"5-1/2"8"10"6-5/8"8-1/8"8.9"6-5/8"9"10.5"目前二十六頁\總數(shù)四十頁\編于十二點NewProductsBeingDevelopedModularSplitPackerWaitingonSwell/PressureTestEasytoInstallDirectlytoCustomersPipe/ScreensCanbeMoldedbyOutsideVendortoReduceCostandEaseManufacturingLoadsWillbeAvailablewithMetalEndSleevesandHaveAbilitytoInterlockMultipleSegmentsUSPatentApplicationinPlace目前二十七頁\總數(shù)四十頁\編于十二點NewProductsBeingDevelopedSliponPackerInstallationTool,ProcedureUnderDevelopmentLengthExpected1-3’EachCanbeMandrelWrappedbyOutsideVendor

toReduceCostandEaseManufacturingLoadsMaybeAvailablewithMetalEndSleeves目前二十八頁\總數(shù)四十頁\編于十二點WellboreIsolationPortfolioReactiveElement(RE)OptimizedformaximumexpansionwhileretainingcriticalmechanicalandchemicalpropertiesNorunningtoolsrequiredNospecialistrequiredSelf-energizesinwateroroilenvironment(2separatepolymers)ElementretainssealinhydrocarbonorwaterenvironmentsHydrocarbonexposurecausesnodeteriorationofcriticalwater-reactivesealelementpropertiesReactiveElementTechnologyREPackerREBarrierHingedStretch-onREPacker目前二十九頁\總數(shù)四十頁\編于十二點REPackerCriticalOperatingFactorsforREPackers目前三十頁\總數(shù)四十頁\編于十二點PrimaryFactorsAffecting

REPackerPerformance%SwellSwellRateElementLength目前三十一頁\總數(shù)四十頁\編于十二點FactorsAffecting%SwellFluidCompositionWaterswellelastomerHighersalinity=lower%swellLowersalinity=higher%swellDivalentsalts(CaCl2,CaBr2,

ZnBr2)=littletonoswellOilSwellElastomerHeavyoil=lower%swellLightoil=higher%swell目前三十二頁\總數(shù)四十頁\編于十二點Salinityvs.%Swell目前三十三頁\總數(shù)四十頁\編于十二點FactorsThatAffectSwellRateTemperatureHighertemperature=higherswellrateLowertemperature=lowerswellrateODofelementElementODincreasesatsimilarrateIndependentoftotalrubbervolume目前三十四頁\總數(shù)四十頁\編于十二點SwellRatevs.Temperature目前三十五頁\總數(shù)四十頁\編于十二點SwellRatevs.ElementOD目前三十六頁\總數(shù)四十頁\編于十二點REPackerPressureRatingAffects%SwellLess%swell=higherpressureratingMore%swell=lowerpressureratingTemperatureLowertemperature=higherpressureratingHighertemperature=lowerpressureratingEl