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  <xsd:element id="mtdr_DeferredTaxLiabilitiesDerivativesNonCurrent" name="DeferredTaxLiabilitiesDerivativesNonCurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_DeferredTaxLiabilitiesOtherNoncurrent" name="DeferredTaxLiabilitiesOtherNoncurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_DefinedContributionPlanEmployerAdditionalDiscretionaryContributionAmount" name="DefinedContributionPlanEmployerAdditionalDiscretionaryContributionAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_DefinedContributionPlanEmployerMatchingContributionAmount" name="DefinedContributionPlanEmployerMatchingContributionAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_DeliveryOfNaturalGasAndOilProductionToThirdPartiesMember" name="DeliveryOfNaturalGasAndOilProductionToThirdPartiesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_DerivativeAssetLiabilityNet" name="DerivativeAssetLiabilityNet" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_DerivativeAssetLiabilitySubjecttoMasterNettingArrangement" name="DerivativeAssetLiabilitySubjecttoMasterNettingArrangement" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_DiscountingRatePresentValueOfFutureRevenueFromProvedOilAndGasReserves" name="DiscountingRatePresentValueOfFutureRevenueFromProvedOilAndGasReserves" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_DocumentAndEntityInformationAbstract" name="DocumentAndEntityInformationAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_DrillingRigCommitmentsMember" name="DrillingRigCommitmentsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_DrillingRigLeasesAndOtherEquipmentRentalsMember" name="DrillingRigLeasesAndOtherEquipmentRentalsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_DrillingRigLeasesMember" name="DrillingRigLeasesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_DuetoJointVenturesCurrent" name="DuetoJointVenturesCurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="mtdr_EddyCountyMember" name="EddyCountyMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_EffectiveIncomeTaxRateReconciliationChangeinStateDeferredTaxAssetsValuationAllowanceAmount" name="EffectiveIncomeTaxRateReconciliationChangeinStateDeferredTaxAssetsValuationAllowanceAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_EffectiveIncomeTaxReconciliationRefundableCredit" name="EffectiveIncomeTaxReconciliationRefundableCredit" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_EmployeeBenefitPlanTextualAbstract" name="EmployeeBenefitPlanTextualAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_EngineeringProcurementConstructionAndInstallationOfProcessingPlantMember" name="EngineeringProcurementConstructionAndInstallationOfProcessingPlantMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_EquityContributionTaxImpact" name="EquityContributionTaxImpact" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_EquityMethodInvestmentContributionstoJointVentureOperatingCapital" name="EquityMethodInvestmentContributionstoJointVentureOperatingCapital" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_EquityMethodInvestmentDeferredPerformanceIncentives" name="EquityMethodInvestmentDeferredPerformanceIncentives" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_EquityMethodInvestmentDeferredPerformanceIncentivesTerm" name="EquityMethodInvestmentDeferredPerformanceIncentivesTerm" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_ExplorationandProductionSegmentMember" name="ExplorationandProductionSegmentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_FederalFundsEffectiveRateMember" name="FederalFundsEffectiveRateMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_FinanceLeaseCost" name="FinanceLeaseCost" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_FinanceLeaseRightOfUseAssetAccumulatedDepreciation" name="FinanceLeaseRightOfUseAssetAccumulatedDepreciation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_FinanceLeaseRightOfUseAssetGross" name="FinanceLeaseRightOfUseAssetGross" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="mtdr_FivePointMember" name="FivePointMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_GainLossOnExtinguishmentOfDebtPremiumOnDebtRedemption" name="GainLossOnExtinguishmentOfDebtPremiumOnDebtRedemption" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_IncomeTaxReconciliationPermanentDifferences" name="IncomeTaxReconciliationPermanentDifferences" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_IncreaseDecreaseInLiabilitiesForAccruedCostToIssueSeniorNotes" name="IncreaseDecreaseInLiabilitiesForAccruedCostToIssueSeniorNotes" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_IncreaseDecreaseInLiabilitiesForSupportEquipmentAndFacilities" name="IncreaseDecreaseInLiabilitiesForSupportEquipmentAndFacilities" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_IncreaseDecreaseInPaymentsMadeInAdvanceByJointInterestPartnersInOilAndGasProperties" name="IncreaseDecreaseInPaymentsMadeInAdvanceByJointInterestPartnersInOilAndGasProperties" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_IncreaseDecreaseinAssetRetirementObligationsMineralProperties" name="IncreaseDecreaseinAssetRetirementObligationsMineralProperties" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_IncreaseDecreaseinAssetRetirementObligationsSupportEquipmentandFacilities" name="IncreaseDecreaseinAssetRetirementObligationsSupportEquipmentandFacilities" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_IncreaseDecreaseinLiabilitiesforAccruedCosttoIssueEquity" name="IncreaseDecreaseinLiabilitiesforAccruedCosttoIssueEquity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_IncreaseDecreaseinLiabilitiesforOilandNaturalGasPropertiesCapitalExpenditures" name="IncreaseDecreaseinLiabilitiesforOilandNaturalGasPropertiesCapitalExpenditures" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_LeaseAndWellEquipmentInventories" name="LeaseAndWellEquipmentInventories" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_LeaseBonusMineralAcreageIncome" name="LeaseBonusMineralAcreageIncome" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_LesseeCashFlowAbstract" name="LesseeCashFlowAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_LesseeLeaseTermAbstract" name="LesseeLeaseTermAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_LesseeLeaseTermsTableTextBlock" name="LesseeLeaseTermsTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_LiabilityBasedStockOptionAwardsSettled" name="LiabilityBasedStockOptionAwardsSettled" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_LiabilityBasedStockOptionAwardsSettledShares" name="LiabilityBasedStockOptionAwardsSettledShares" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_LiborRateMember" name="LiborRateMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_LineOfCreditFacilityAccordianFeatureIncreaseLimit" name="LineOfCreditFacilityAccordianFeatureIncreaseLimit" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_LineOfCreditFacilityAmendedMaximumBorrowingCapacity" name="LineOfCreditFacilityAmendedMaximumBorrowingCapacity" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_LineOfCreditFacilityCovenantCashAndCashEquivalentLimit" name="LineOfCreditFacilityCovenantCashAndCashEquivalentLimit" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_LineOfCreditFacilityMaximumBorrowingCapacityIncreaseInBorrowingBase" name="LineOfCreditFacilityMaximumBorrowingCapacityIncreaseInBorrowingBase" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_LineofCreditAdditionalInterestRate" name="LineofCreditAdditionalInterestRate" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_LineofCreditFacilityCovenantDebttoEBITDARatio" name="LineofCreditFacilityCovenantDebttoEBITDARatio" nillable="true" substitutionGroup="xbrli:item" type="xbrli:pureItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_LongtermPurchaseCommitmentAxis" name="LongtermPurchaseCommitmentAxis" nillable="true" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_LongtermPurchaseCommitmentDomain" name="LongtermPurchaseCommitmentDomain" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_MatadorResourcesCompanyMember" name="MatadorResourcesCompanyMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_MaximumTerminationOutstandingObligationsOfContracts" name="MaximumTerminationOutstandingObligationsOfContracts" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="mtdr_MidstreamPropertiesAbstract" name="MidstreamPropertiesAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_MidstreamPropertiesNetOfAccumulatedDepreciation" name="MidstreamPropertiesNetOfAccumulatedDepreciation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="mtdr_MidstreamSegmentMember" name="MidstreamSegmentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_MinimumOutstandingAggregateCommitments" name="MinimumOutstandingAggregateCommitments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_NaturalGasMidstreamProperties" name="NaturalGasMidstreamProperties" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="mtdr_NaturalGasSalesMember" name="NaturalGasSalesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_NaturalGasTransportationAgreementMember" name="NaturalGasTransportationAgreementMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_NaturalGasTransportationandFractionationAgreementMember" name="NaturalGasTransportationandFractionationAgreementMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_Netgainlossonassetsalesandinventoryimpairment" name="Netgainlossonassetsalesandinventoryimpairment" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_NumberOfPurchasers" name="NumberOfPurchasers" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_NumberofWellsContributedtoJointVenture" name="NumberofWellsContributedtoJointVenture" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="mtdr_OccidentalEnergyMarketingInc.Member" name="OccidentalEnergyMarketingInc.Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_OilAndGasPropertyFullCostMethodIncludingUnprovedAndUnevaluatedGross" name="OilAndGasPropertyFullCostMethodIncludingUnprovedAndUnevaluatedGross" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_OilAndGasPurchasesOfNaturalGas" name="OilAndGasPurchasesOfNaturalGas" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_OilCalculationPeriodOneMember" name="OilCalculationPeriodOneMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_OilCalculationPeriodThreeMember" name="OilCalculationPeriodThreeMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_OilCalculationPeriodTwoMember" name="OilCalculationPeriodTwoMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_OilWTIMember" name="OilWTIMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_OpenCostlessCollarContractsForOilAndNaturalGasAbstract" name="OpenCostlessCollarContractsForOilAndNaturalGasAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_OpenCostlessCollarContractsMember" name="OpenCostlessCollarContractsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_OpenSwapContractsMember" name="OpenSwapContractsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_OperatingLeaseExpenseMember" name="OperatingLeaseExpenseMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_OperatingLeaseObligationsCurrent" name="OperatingLeaseObligationsCurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_OperatingLeaseObligationsNoncurrent" name="OperatingLeaseObligationsNoncurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_OperatingLeasesFutureMinimumPaymentsInterestIncludedInPayments" name="OperatingLeasesFutureMinimumPaymentsInterestIncludedInPayments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_OperatingLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments" name="OperatingLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="mtdr_OperationalAgreementsMember" name="OperationalAgreementsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_OtherPaymentsForLeases" name="OtherPaymentsForLeases" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_PastDueDaysOfAccountReceivableConsideredDelinquent" name="PastDueDaysOfAccountReceivableConsideredDelinquent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_PayablesIntercompany" name="PayablesIntercompany" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_PaymentForOtherCommitment" name="PaymentForOtherCommitment" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_PaymentForPurchaseAgreement" name="PaymentForPurchaseAgreement" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_PaymentsToAcquireMidstreamCapitalExpenditures" name="PaymentsToAcquireMidstreamCapitalExpenditures" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_PaymentsToAcquireProductiveAssetsLandAndSeismicAcquisitionExpenditures" name="PaymentsToAcquireProductiveAssetsLandAndSeismicAcquisitionExpenditures" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_PaymentsToHoldersOfDebt" name="PaymentsToHoldersOfDebt" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_PaymentstoAcquireProductiveAssetsNoncontrollingInterest" name="PaymentstoAcquireProductiveAssetsNoncontrollingInterest" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_PerformanceBasedStockUnitsMember" name="PerformanceBasedStockUnitsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_PlainsMarketingL.P.Member" name="PlainsMarketingL.P.Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_PrepaymentPremiumOnExtinguishmentOfDebt" name="PrepaymentPremiumOnExtinguishmentOfDebt" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_PriorYearMember" name="PriorYearMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_ProductionTaxesAndMarketing" name="ProductionTaxesAndMarketing" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_ProjectsInceptiontoDateMember" name="ProjectsInceptiontoDateMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_PropertyContributionMember" name="PropertyContributionMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_PublicStockOfferingMember" name="PublicStockOfferingMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_RangeFourMember" name="RangeFourMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_RangeOneMember" name="RangeOneMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_RangeThreeMember" name="RangeThreeMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_RangeTwoMember" name="RangeTwoMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_ReceivablesIntercompany" name="ReceivablesIntercompany" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_RelatedPartTransactionContractAgreementTerm" name="RelatedPartTransactionContractAgreementTerm" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_RelatedPartyTransactionContractAgreementTerm" name="RelatedPartyTransactionContractAgreementTerm" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_RepayDeficitInAgreementPeriod" name="RepayDeficitInAgreementPeriod" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_RestrictedStockLiabilityBasedMember" name="RestrictedStockLiabilityBasedMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_RestrictedStockServiceBasedMember" name="RestrictedStockServiceBasedMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_RestrictedStockUnitsPerformanceBasedMember" name="RestrictedStockUnitsPerformanceBasedMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_RestrictedStockUnitsServiceBasedMember" name="RestrictedStockUnitsServiceBasedMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_RevenuesMember" name="RevenuesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_RightOfUseAssetObtainedAbstract" name="RightOfUseAssetObtainedAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_RustlerBreaksAssetAreaMember" name="RustlerBreaksAssetAreaMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_RustlerBreaksandWolfAssetAreaMember" name="RustlerBreaksandWolfAssetAreaMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_SanMateoCreditFacilityMember" name="SanMateoCreditFacilityMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_SanMateoIIMember" name="SanMateoIIMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_SanMateoIMember" name="SanMateoIMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_SanMateoMidstreamMember" name="SanMateoMidstreamMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_SeniorNotesDue2023Member" name="SeniorNotesDue2023Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_SeniorNotesDue2026Member" name="SeniorNotesDue2026Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingAggregateIntrinsicValue" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingAggregateIntrinsicValue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingAggregateIntrinsicValueExpectedToBeSettledInCash" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingAggregateIntrinsicValueExpectedToBeSettledInCash" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriodMaximum" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriodMaximum" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriodThreeMaximum" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriodThreeMaximum" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriodTwoMaximum" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardExpirationPeriodTwoMaximum" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsEstimatedForfeitureRate" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsEstimatedForfeitureRate" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_SharebasedPaymentArrangementNonvestedAwardExcludingOptionCostNotyetRecognizedAmountExpectedToBeSettledInCash" name="SharebasedPaymentArrangementNonvestedAwardExcludingOptionCostNotyetRecognizedAmountExpectedToBeSettledInCash" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="mtdr_ShellTradingUSCompanyMember" name="ShellTradingUSCompanyMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_ShortTermDrillingRigCommitmentsMember" name="ShortTermDrillingRigCommitmentsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_StatutoryReserveRateMember" name="StatutoryReserveRateMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_StockAllocatedDuringPeriodForSharesStockOptionsOrRestrictedStockGrants" name="StockAllocatedDuringPeriodForSharesStockOptionsOrRestrictedStockGrants" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_StockBasedCompensationExpenseRecognizedAsLiability" name="StockBasedCompensationExpenseRecognizedAsLiability" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_StockBasedCompensationTwoThousandAndThreeStockAndIncentivePlanMember" name="StockBasedCompensationTwoThousandAndThreeStockAndIncentivePlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_StockBasedCompensationTwoThousandNineteenIncentivePlanMember" name="StockBasedCompensationTwoThousandNineteenIncentivePlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_StockBasedCompensationTwoThousandTwelveIncentivePlanMember" name="StockBasedCompensationTwoThousandTwelveIncentivePlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_StockIssuedDuringPeriodValueCommonStockToBoardMembersAndAdvisors" name="StockIssuedDuringPeriodValueCommonStockToBoardMembersAndAdvisors" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_StockIssuedDuringPeriodValueCommonStockToBoardMembersAndAdvisorsShares" name="StockIssuedDuringPeriodValueCommonStockToBoardMembersAndAdvisorsShares" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_SubsidiaryGuarantorsTextBlock" name="SubsidiaryGuarantorsTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_SupplementalDisclosuresAbstract" name="SupplementalDisclosuresAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_SupplementalDisclosuresLineItems" name="SupplementalDisclosuresLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_SupplementalDisclosuresTable" name="SupplementalDisclosuresTable" nillable="true" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_SupplementalDisclosuresTextBlock" name="SupplementalDisclosuresTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_SupplyAgreementTerm" name="SupplyAgreementTerm" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_SwingSaleProfit" name="SwingSaleProfit" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_TheBankOfNovaScotiaMember" name="TheBankOfNovaScotiaMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_ThirdAmendedCreditAgreementMember" name="ThirdAmendedCreditAgreementMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_ThreeYearsandPriorMember" name="ThreeYearsandPriorMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_TransferOfInventoryFromOilAndNaturalGasProperties" name="TransferOfInventoryFromOilAndNaturalGasProperties" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="mtdr_Transferofinventorytootherpropertyandequipment" name="Transferofinventorytootherpropertyandequipment" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_TwoYearsPriorMember" name="TwoYearsPriorMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="mtdr_UnamortizedDeferredFinanceCosts" name="UnamortizedDeferredFinanceCosts" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="mtdr_UsefulLifeUsingStraightLine" name="UsefulLifeUsingStraightLine" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_WesternRefiningOilMember" name="WesternRefiningOilMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="mtdr_WolfAssetAreaMember" name="WolfAssetAreaMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
</xsd:schema>
