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  <xsd:element abstract="true" id="dk_ConsolidatedBalanceSheetsParentheticalAbstract" name="ConsolidatedBalanceSheetsParentheticalAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_CrudeOilPipelineMember" name="CrudeOilPipelineMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_DKGPEnergyTerminalsLLCMember" name="DKGPEnergyTerminalsLLCMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_DelekUsMember" name="DelekUsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_DerivativeAssetCounterpartyNettingandCashCollateral" name="DerivativeAssetCounterpartyNettingandCashCollateral" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="dk_DerivativeLiabilityCounterpartyNettingandCashCollateral" name="DerivativeLiabilityCounterpartyNettingandCashCollateral" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="dk_DistributionMadeToMemberOrLimitedPartnerDistributionsPaidAnnualizedPerUnit" name="DistributionMadeToMemberOrLimitedPartnerDistributionsPaidAnnualizedPerUnit" nillable="true" substitutionGroup="xbrli:item" type="num:perShareItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_DistributionMadeToPartnersTotalCashDistributionsDeclared" name="DistributionMadeToPartnersTotalCashDistributionsDeclared" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="dk_DistributionPaymentTargets" name="DistributionPaymentTargets" nillable="true" substitutionGroup="xbrli:item" type="num:perShareItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_Distributionequivalentsonvestedphantomunits" name="Distributionequivalentsonvestedphantomunits" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="dk_DistributionstoGeneralPartner" name="DistributionstoGeneralPartner" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="dk_DistributionstocommonunitholdersDelek" name="DistributionstocommonunitholdersDelek" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="dk_DistributionstocommonunitholdersPublic" name="DistributionstocommonunitholdersPublic" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="dk_Distributionstosubordinatedunitholders" name="Distributionstosubordinatedunitholders" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_DocumentAndEntityInformationAbstract" name="DocumentAndEntityInformationAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_DuetoRelatedPartiesMember" name="DuetoRelatedPartiesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_EastTexasCrudeLogisticsSystemPipelineandTankageAgreementMember" name="EastTexasCrudeLogisticsSystemPipelineandTankageAgreementMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_EastTexasMarketingAgreementMember" name="EastTexasMarketingAgreementMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_ElDoradoOffloadingRacksMember" name="ElDoradoOffloadingRacksMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_ElDoradoTerminalandTanksMember" name="ElDoradoTerminalandTanksMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_ElDoradoThroughputandTankageAgreementMember" name="ElDoradoThroughputandTankageAgreementMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_FifthThirdBankMember" name="FifthThirdBankMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_FirstTargetDistributionMember" name="FirstTargetDistributionMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_FootnoteAbstract" name="FootnoteAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_FoukeJunctionCrudeOilReleaseMember" name="FoukeJunctionCrudeOilReleaseMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_GeneralPartnerDistributionsOther" name="GeneralPartnerDistributionsOther" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="dk_GeneralPartnersCapitalAccountPeriodDistributionAmountincludingIDRs" name="GeneralPartnersCapitalAccountPeriodDistributionAmountincludingIDRs" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="dk_GeneralPartnerunitsissuedtomaintain2interest" name="GeneralPartnerunitsissuedtomaintain2interest" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_GoodwillAbstract" name="GoodwillAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_HeavyCrudeOilMember" name="HeavyCrudeOilMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_IncentiveDistributionByTargetAxis" name="IncentiveDistributionByTargetAxis" nillable="true" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_IncentiveDistributionDistributionSplitMarginalPercentage" name="IncentiveDistributionDistributionSplitMarginalPercentage" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_IncentiveDistributionRightsDomain" name="IncentiveDistributionRightsDomain" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_IncreaseDecreaseInEquityBalanceDueToAcquisitions" name="IncreaseDecreaseInEquityBalanceDueToAcquisitions" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_InventorypurchasedMember" name="InventorypurchasedMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_LightSweetCrudeOilMember" name="LightSweetCrudeOilMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_LimitedPartnerCommonUnitsMember" name="LimitedPartnerCommonUnitsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_LimitedPartnerSubordinatedUnitsMember" name="LimitedPartnerSubordinatedUnitsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_LimitedPartnerUnitsOutstandingAbstract" name="LimitedPartnerUnitsOutstandingAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_LionPipelineandStorageFacilitiesAgreementMember" name="LionPipelineandStorageFacilitiesAgreementMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_LogisticsAssetsPredecessorMember" name="LogisticsAssetsPredecessorMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_MagnoliaStationSpillMember" name="MagnoliaStationSpillMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_MajorCustomerAbstract" name="MajorCustomerAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_MaximumBorrowingCapacityUnderAccordionFeature" name="MaximumBorrowingCapacityUnderAccordionFeature" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="dk_MemphisPipelineAgreementMember" name="MemphisPipelineAgreementMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_MinimumMonthlyStorageFeeRevenueAmount" name="MinimumMonthlyStorageFeeRevenueAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_MinimumQuarterlyDistributionMember" name="MinimumQuarterlyDistributionMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_MinimumThroughputCommitment" name="MinimumThroughputCommitment" nillable="true" substitutionGroup="xbrli:item" type="xbrli:decimalItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_Minimumthroughputfee" name="Minimumthroughputfee" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_ModisetteReleaseMember" name="ModisetteReleaseMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_NetIncomeLossAllocatedToGeneralPartnerExcludingIncentiveDistribution" name="NetIncomeLossAllocatedToGeneralPartnerExcludingIncentiveDistribution" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="dk_NetIncomeLossAttributableToPartners" name="NetIncomeLossAttributableToPartners" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="dk_NetIncomeLossAttributableToPredecessors" name="NetIncomeLossAttributableToPredecessors" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="dk_NetIncomeLossAvailableToGeneralAndLimitedPartners" name="NetIncomeLossAvailableToGeneralAndLimitedPartners" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="dk_NonCashInvestingActivitiesIncreaseDecreaseinAccruedCapitalExpenditures" name="NonCashInvestingActivitiesIncreaseDecreaseinAccruedCapitalExpenditures" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_NoncashfinancingactivitiesAbstract" name="NoncashfinancingactivitiesAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_Noncashfixedassetscontributionstounitholders" name="Noncashfixedassetscontributionstounitholders" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="dk_NumberofCustomers" name="NumberofCustomers" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element id="dk_NumberofVendors" name="NumberofVendors" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_OmnibusAgreementMember" name="OmnibusAgreementMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_OtherIntangibleAssetsDisclosureAbstract" name="OtherIntangibleAssetsDisclosureAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_OtherIntangibleAssetsLineItems" name="OtherIntangibleAssetsLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_OwnershipInterestinGeneralPartner" name="OwnershipInterestinGeneralPartner" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="dk_PalineReleaseMember" name="PalineReleaseMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_PartnersCapitalAccountUnitsCommonPublicUnitsPurchased" name="PartnersCapitalAccountUnitsCommonPublicUnitsPurchased" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_PartnersCapitalAccountUnitsPurchased" name="PartnersCapitalAccountUnitsPurchased" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_PartnershipAgreementMember" name="PartnershipAgreementMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_Pipelinereleaseliabilitiescurrent" name="Pipelinereleaseliabilitiescurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="dk_PipelinesAndTransportationMember" name="PipelinesAndTransportationMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_PipelinestanksandterminalsMember" name="PipelinestanksandterminalsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_Predecessordivisionequitycashdistributioncontribution" name="Predecessordivisionequitycashdistributioncontribution" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_RangelandRioMember" name="RangelandRioMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_RefinedProductPipelineMember" name="RefinedProductPipelineMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_ReimbursementofcapitalexpendituresbySponsor" name="ReimbursementofcapitalexpendituresbySponsor" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="dk_RelatedPartyLimiitedGuarantyofDebt" name="RelatedPartyLimiitedGuarantyofDebt" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="dk_RightsofWayMember" name="RightsofWayMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_SALAGatheringSystemmemberMember" name="SALAGatheringSystemmemberMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_ScheduleOfCalculationOfNetIncomeApplicableToPartnersTableTextBlock" name="ScheduleOfCalculationOfNetIncomeApplicableToPartnersTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_ScheduleOfDistributionsEarnedByLimitedAndGeneralPartnersTable" name="ScheduleOfDistributionsEarnedByLimitedAndGeneralPartnersTable" nillable="true" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_ScheduleOfIntangibleAssetsTableTextBlock" name="ScheduleOfIntangibleAssetsTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_SecondAmendedandRestatedCreditAgreementMember" name="SecondAmendedandRestatedCreditAgreementMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_SecondTargetDistributionMember" name="SecondTargetDistributionMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_SegmentContributionMargin" name="SegmentContributionMargin" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_StorageMember" name="StorageMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_SubordinatedDelekMember" name="SubordinatedDelekMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_SubordinatedUnitsMember" name="SubordinatedUnitsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_SunocoMember" name="SunocoMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_SupplementalCashFlowInformationCashPaidDuringPeriodAbstract" name="SupplementalCashFlowInformationCashPaidDuringPeriodAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_SupplyContractsMember" name="SupplyContractsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_TankInspectionLiabilities" name="TankInspectionLiabilities" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="dk_TermOfAgreement" name="TermOfAgreement" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_ThereafterMember" name="ThereafterMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_ThirdTargetDistributionMember" name="ThirdTargetDistributionMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_ThroughputCommitmentTariffRate" name="ThroughputCommitmentTariffRate" nillable="true" substitutionGroup="xbrli:item" type="us-types:perUnitItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_ThroughputCommitmentTariffRateforExcessBarrels" name="ThroughputCommitmentTariffRateforExcessBarrels" nillable="true" substitutionGroup="xbrli:item" type="us-types:perUnitItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_ThroughputVolumeSubjectToAdditionalFee" name="ThroughputVolumeSubjectToAdditionalFee" nillable="true" substitutionGroup="xbrli:item" type="xbrli:decimalItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_TotalThroughputCapacity" name="TotalThroughputCapacity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:decimalItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_Totalnonoperatingincomeexpenses" name="Totalnonoperatingincomeexpenses" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_TylerCrudeTankMember" name="TylerCrudeTankMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_TylerTerminalThroughputandTankageAgreementMember" name="TylerTerminalThroughputandTankageAgreementMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_TylerTerminalandTanksMember" name="TylerTerminalandTanksMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_UnitsPaidForTaxWithholdingForUnitBasedCompensation" name="UnitsPaidForTaxWithholdingForUnitBasedCompensation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration" />
  <xsd:element id="dk_WeightedAverageLimitedPartnerUnitsOutstandingSubordinatedUnitsBasicAndDiluted" name="WeightedAverageLimitedPartnerUnitsOutstandingSubordinatedUnitsBasicAndDiluted" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="dk_WholesaleMarketingAndTerminallingMember" name="WholesaleMarketingAndTerminallingMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
</xsd:schema>
