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  <xs:element id="mtdr_PrepaymentPremiumOnExtinguishmentOfDebt" abstract="false" name="PrepaymentPremiumOnExtinguishmentOfDebt" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_ExxonMobilCorporateMember" abstract="true" name="ExxonMobilCorporateMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_StockIssuedDuringPeriodValueCommonStockToBoardMembersAndAdvisorsShares" abstract="false" name="StockIssuedDuringPeriodValueCommonStockToBoardMembersAndAdvisorsShares" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="mtdr_NumberOfPurchasers" abstract="false" name="NumberOfPurchasers" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="mtdr_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingAggregateIntrinsicValueExpectedToBeSettledInCash" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingAggregateIntrinsicValueExpectedToBeSettledInCash" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_DebtInstrumentCovenantMaximumAggregatePaymentDefaultsAndAccelerations" abstract="false" name="DebtInstrumentCovenantMaximumAggregatePaymentDefaultsAndAccelerations" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_OilAndGasPurchasesOfNaturalGas" abstract="false" name="OilAndGasPurchasesOfNaturalGas" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_CostIncurredOnProvedReservesTransferredToAmortizationBase" abstract="false" name="CostIncurredOnProvedReservesTransferredToAmortizationBase" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_OpenCostlessCollarContractsForOilAndNaturalGasAbstract" abstract="true" name="OpenCostlessCollarContractsForOilAndNaturalGasAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="mtdr_DeferredTaxAssetsLiabilitiesNetofValuationAllowanceNoncurrent" abstract="false" name="DeferredTaxAssetsLiabilitiesNetofValuationAllowanceNoncurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_DebtInstrumentCovenantThresholdPercentageOfPrinciple" abstract="false" name="DebtInstrumentCovenantThresholdPercentageOfPrinciple" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="num:percentItemType"/>
  <xs:element id="mtdr_MidstreamPropertiesAbstract" abstract="true" name="MidstreamPropertiesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="mtdr_OilBasisSwapsMember" abstract="true" name="OilBasisSwapsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_StockBasedCompensationTwoThousandNineteenIncentivePlanMember" abstract="true" name="StockBasedCompensationTwoThousandNineteenIncentivePlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_SupplyAgreementTerm" abstract="false" name="SupplyAgreementTerm" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="mtdr_IncreaseDecreaseInPaymentsMadeInAdvanceByJointInterestPartnersInOilAndGasProperties" abstract="false" name="IncreaseDecreaseInPaymentsMadeInAdvanceByJointInterestPartnersInOilAndGasProperties" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_AccountsReceivableDuePeriod" abstract="false" name="AccountsReceivableDuePeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="mtdr_NaturalGasSalesMember" abstract="true" name="NaturalGasSalesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_AssetsAndLiabilitiesLesseeFinanceLeasesAbstract" abstract="true" name="AssetsAndLiabilitiesLesseeFinanceLeasesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="mtdr_DerivativeContractCalculationPeriodTwoMember" abstract="true" name="DerivativeContractCalculationPeriodTwoMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_OperationalAgreementsMember" abstract="true" name="OperationalAgreementsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_EquityContributionTaxImpact" abstract="false" name="EquityContributionTaxImpact" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_StatutoryReserveRateMember" abstract="true" name="StatutoryReserveRateMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_PaymentsToHoldersOfDebt" abstract="false" name="PaymentsToHoldersOfDebt" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_StockIssuedDuringPeriodValueCommonStockToBoardMembersAndAdvisors" abstract="false" name="StockIssuedDuringPeriodValueCommonStockToBoardMembersAndAdvisors" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_CommonStockAndRestrictedStockExpense" abstract="false" name="CommonStockAndRestrictedStockExpense" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_OccidentalEnergyMarketingInc.Member" abstract="true" name="OccidentalEnergyMarketingInc.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_WesternRefiningOilMember" abstract="true" name="WesternRefiningOilMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_SupplementalDisclosuresTable" abstract="true" name="SupplementalDisclosuresTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="mtdr_DebtInstrumentSecuredDebtPercentageOfOIlAndGasProperties" abstract="false" name="DebtInstrumentSecuredDebtPercentageOfOIlAndGasProperties" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="num:percentItemType"/>
  <xs:element id="mtdr_CapitalizedGeneralAndAdministrativeCosts" abstract="false" name="CapitalizedGeneralAndAdministrativeCosts" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_EffectiveIncomeTaxRateReconciliationChangeinStateDeferredTaxAssetsValuationAllowanceAmount" abstract="false" name="EffectiveIncomeTaxRateReconciliationChangeinStateDeferredTaxAssetsValuationAllowanceAmount" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_SBALoanCARESActMember" abstract="true" name="SBALoanCARESActMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_AdvancesFromJointInterestOwnersForCostsIncurredOnJointInterestWells" abstract="false" name="AdvancesFromJointInterestOwnersForCostsIncurredOnJointInterestWells" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_RevenuesMember" abstract="true" name="RevenuesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_LiabilityBasedStockOptionAwardsSettled" abstract="false" name="LiabilityBasedStockOptionAwardsSettled" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_IncreaseDecreaseInLiabilitiesForSupportEquipmentAndFacilities" abstract="false" name="IncreaseDecreaseInLiabilitiesForSupportEquipmentAndFacilities" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_ContractWithCustomerContractTermAfterProduction" abstract="false" name="ContractWithCustomerContractTermAfterProduction" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="mtdr_EquityMethodInvestmentDeferredPerformanceIncentivesTerm" abstract="false" name="EquityMethodInvestmentDeferredPerformanceIncentivesTerm" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="mtdr_PaymentForOtherCommitment" abstract="false" name="PaymentForOtherCommitment" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_OilAndGasPropertyFullCostMethodIncludingUnprovedAndUnevaluatedGross" abstract="false" name="OilAndGasPropertyFullCostMethodIncludingUnprovedAndUnevaluatedGross" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_DebtInstrumentRedemptionPriceThresholdPercentageofOutstandingPrincipalRemaining" abstract="false" name="DebtInstrumentRedemptionPriceThresholdPercentageofOutstandingPrincipalRemaining" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="num:percentItemType"/>
  <xs:element id="mtdr_DerivativeContractPeriodAxis" abstract="true" name="DerivativeContractPeriodAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="mtdr_SupplementalDisclosuresLineItems" abstract="true" name="SupplementalDisclosuresLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="mtdr_CurrentYearMember" abstract="true" name="CurrentYearMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_DebtInstrumentCovenantMaximumOutstandingJudgementsPaymentPeriod" abstract="false" name="DebtInstrumentCovenantMaximumOutstandingJudgementsPaymentPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="mtdr_DefinedContributionPlanEmployerMatchingContributionAmount" abstract="false" name="DefinedContributionPlanEmployerMatchingContributionAmount" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_WolfAssetAreaMember" abstract="true" name="WolfAssetAreaMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_PlainsMarketingL.P.Member" abstract="true" name="PlainsMarketingL.P.Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_ExplorationandProductionSegmentMember" abstract="true" name="ExplorationandProductionSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_SharebasedPaymentArrangementNonvestedAwardExcludingOptionCostNotyetRecognizedAmountExpectedToBeSettledInCash" abstract="false" name="SharebasedPaymentArrangementNonvestedAwardExcludingOptionCostNotyetRecognizedAmountExpectedToBeSettledInCash" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_LongtermPurchaseCommitmentDomain" abstract="true" name="LongtermPurchaseCommitmentDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_LesseeLeaseTermAbstract" abstract="true" name="LesseeLeaseTermAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="mtdr_DebtInstrumentRedemptionPeriod" abstract="false" name="DebtInstrumentRedemptionPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="mtdr_CapitalContributedtoCorporateJointVentures" abstract="false" name="CapitalContributedtoCorporateJointVentures" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_IncomeTaxReconciliationPermanentDifferences" abstract="false" name="IncomeTaxReconciliationPermanentDifferences" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_LongtermPurchaseCommitmentAxis" abstract="true" name="LongtermPurchaseCommitmentAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="mtdr_GainLossOnExtinguishmentOfDebtPremiumOnDebtRedemption" abstract="false" name="GainLossOnExtinguishmentOfDebtPremiumOnDebtRedemption" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_EffectiveIncomeTaxReconciliationRefundableCredit" abstract="false" name="EffectiveIncomeTaxReconciliationRefundableCredit" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_LiabilityBasedStockOptionAwardsSettledShares" abstract="false" name="LiabilityBasedStockOptionAwardsSettledShares" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="mtdr_SeniorNotesDue2023Member" abstract="true" name="SeniorNotesDue2023Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_LineOfCreditFacilityMaximumFacilityAmount" abstract="false" name="LineOfCreditFacilityMaximumFacilityAmount" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_AssetAndLiabilitiesLesseeOperatingLeasesAbstract" abstract="true" name="AssetAndLiabilitiesLesseeOperatingLeasesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="mtdr_DeferredTaxAssetsOperatingLossCarryforwardsNoncurrent" abstract="false" name="DeferredTaxAssetsOperatingLossCarryforwardsNoncurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_LineOfCreditFacilityCovenantCashAndCashEquivalentLimit" abstract="false" name="LineOfCreditFacilityCovenantCashAndCashEquivalentLimit" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_LesseeLeaseTermsTableTextBlock" abstract="false" name="LesseeLeaseTermsTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType"/>
  <xs:element id="mtdr_EquityMethodInvestmentContributionstoJointVentureOperatingCapital" abstract="false" name="EquityMethodInvestmentContributionstoJointVentureOperatingCapital" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_DrillingRigCommitmentsMember" abstract="true" name="DrillingRigCommitmentsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_MidstreamSegmentMember" abstract="true" name="MidstreamSegmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_ThreeYearsandPriorMember" abstract="true" name="ThreeYearsandPriorMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_OpenBasisSwapContractsMember" abstract="true" name="OpenBasisSwapContractsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_SupplementalDisclosuresAbstract" abstract="true" name="SupplementalDisclosuresAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="mtdr_DebtInstrumentCovenantDefaultPeriodWhenDueOfInterest" abstract="false" name="DebtInstrumentCovenantDefaultPeriodWhenDueOfInterest" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="mtdr_OtherPaymentsForLeases" abstract="false" name="OtherPaymentsForLeases" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_TransferOfInventoryFromOilAndNaturalGasProperties" abstract="false" name="TransferOfInventoryFromOilAndNaturalGasProperties" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_StockAllocatedDuringPeriodForSharesStockOptionsOrRestrictedStockGrants" abstract="false" name="StockAllocatedDuringPeriodForSharesStockOptionsOrRestrictedStockGrants" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="mtdr_AccruedInterestOnBorrowingsUnderCreditAgreementMember" abstract="true" name="AccruedInterestOnBorrowingsUnderCreditAgreementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_LeaseAndWellEquipmentInventories" abstract="false" name="LeaseAndWellEquipmentInventories" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_LineOfCreditFacilityMaximumBorrowingCapacityIncreaseInBorrowingBase" abstract="false" name="LineOfCreditFacilityMaximumBorrowingCapacityIncreaseInBorrowingBase" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_RestrictedStockUnitsServiceBasedMember" abstract="true" name="RestrictedStockUnitsServiceBasedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_IncreaseDecreaseinAssetRetirementObligationsMineralProperties" abstract="false" name="IncreaseDecreaseinAssetRetirementObligationsMineralProperties" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_AccruedEvaluatedAndUnprovedAndUnevaluatedPropertyCostsMember" abstract="true" name="AccruedEvaluatedAndUnprovedAndUnevaluatedPropertyCostsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_AccruedSupportEquipmentAndFacilitiesCostsMember" abstract="true" name="AccruedSupportEquipmentAndFacilitiesCostsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_NaturalGasMidstreamProperties" abstract="false" name="NaturalGasMidstreamProperties" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_TwoYearsPriorMember" abstract="true" name="TwoYearsPriorMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_EquityMethodInvestmentDeferredPerformanceIncentivesRemainingAmountAvailable" abstract="false" name="EquityMethodInvestmentDeferredPerformanceIncentivesRemainingAmountAvailable" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_DerivativeAssetLiabilitySubjecttoMasterNettingArrangement" abstract="false" name="DerivativeAssetLiabilitySubjecttoMasterNettingArrangement" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_Additional2026NotesMember" abstract="true" name="Additional2026NotesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_DerivativeAssetLiabilityNet" abstract="false" name="DerivativeAssetLiabilityNet" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_ContractualObligationTerm" abstract="false" name="ContractualObligationTerm" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="mtdr_NumberofWellsContributedtoJointVenture" abstract="false" name="NumberofWellsContributedtoJointVenture" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="mtdr_UsefulLifeUsingStraightLine" abstract="false" name="UsefulLifeUsingStraightLine" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="mtdr_DrillingRigLeasesMember" abstract="true" name="DrillingRigLeasesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_AdjustmentstoAdditionalPaidinCapitalFormationofJointVenture" abstract="false" name="AdjustmentstoAdditionalPaidinCapitalFormationofJointVenture" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_LineOfCreditFacilityAmendedMaximumBorrowingCapacity" abstract="false" name="LineOfCreditFacilityAmendedMaximumBorrowingCapacity" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_SeniorNotesDue2026Member" abstract="true" name="SeniorNotesDue2026Member" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_RestrictedStockLiabilityBasedMember" abstract="true" name="RestrictedStockLiabilityBasedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_DebtInstrumentCovenantMaximumOutstandingJudgements" abstract="false" name="DebtInstrumentCovenantMaximumOutstandingJudgements" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_MinimumOutstandingAggregateCommitments" abstract="false" name="MinimumOutstandingAggregateCommitments" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_OilAndGasFutureNetRevenuesMeasurementInputPreviousPeriodUsedForPriceCalculation" abstract="false" name="OilAndGasFutureNetRevenuesMeasurementInputPreviousPeriodUsedForPriceCalculation" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="mtdr_DrillingRigLeasesAndOtherEquipmentRentalsMember" abstract="true" name="DrillingRigLeasesAndOtherEquipmentRentalsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_PublicStockOfferingMember" abstract="true" name="PublicStockOfferingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_MatadorResourcesCompanyMember" abstract="true" name="MatadorResourcesCompanyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_OpenCostlessCollarContractsMember" abstract="true" name="OpenCostlessCollarContractsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_AccruedPartnersShareOfJointInterestChargesMember" abstract="true" name="AccruedPartnersShareOfJointInterestChargesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_BLMAcquisitionMember" abstract="true" name="BLMAcquisitionMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_FederalFundsEffectiveRateMember" abstract="true" name="FederalFundsEffectiveRateMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_RustlerBreaksAssetAreaMember" abstract="true" name="RustlerBreaksAssetAreaMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_BPAmericaProductionCompanyMember" abstract="true" name="BPAmericaProductionCompanyMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_UnamortizedDeferredFinanceCosts" abstract="false" name="UnamortizedDeferredFinanceCosts" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="mtdr_PaymentForPurchaseAgreement" abstract="false" name="PaymentForPurchaseAgreement" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_LeaseBonusMineralAcreageIncome" abstract="false" name="LeaseBonusMineralAcreageIncome" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="mtdr_PerformanceBasedStockUnitsMember" abstract="true" name="PerformanceBasedStockUnitsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_BaseRateLoanMember" abstract="true" name="BaseRateLoanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_DeferredTaxAssetsRightOfUseAssets" abstract="false" name="DeferredTaxAssetsRightOfUseAssets" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="mtdr_IncreaseDecreaseInLiabilitiesForAcquisitionOfOilAndNaturalGasProperties" abstract="false" name="IncreaseDecreaseInLiabilitiesForAcquisitionOfOilAndNaturalGasProperties" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
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  <xs:element id="mtdr_SanMateoCreditFacilityMember" abstract="true" name="SanMateoCreditFacilityMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
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  <xs:element id="mtdr_BillingDate" abstract="false" name="BillingDate" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="mtdr_SwingSaleProfit" abstract="false" name="SwingSaleProfit" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_DiscountingRatePresentValueOfFutureRevenueFromProvedOilAndGasReserves" abstract="false" name="DiscountingRatePresentValueOfFutureRevenueFromProvedOilAndGasReserves" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="num:percentItemType"/>
  <xs:element id="mtdr_EquityMethodInvestmentDeferredPerformanceIncentives" abstract="false" name="EquityMethodInvestmentDeferredPerformanceIncentives" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_AssetLiabilitiesAbstract" abstract="true" name="AssetLiabilitiesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="mtdr_A201915YearFixedFeeNaturalGasTransportationAgreementMember" abstract="true" name="A201915YearFixedFeeNaturalGasTransportationAgreementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
  <xs:element id="mtdr_Netgainlossonassetsalesandinventoryimpairment" abstract="false" name="Netgainlossonassetsalesandinventoryimpairment" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="mtdr_PriorYearMember" abstract="true" name="PriorYearMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="nonnum:domainItemType"/>
</xs:schema>
