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        <link:definition>112 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES</link:definition>
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        <link:definition>129 - Disclosure - REDEEMABLE CONVERTIBLE PREFERRED STOCK WARRANTS LIABILITY</link:definition>
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        <link:definition>145 - Disclosure - Summary of Significant Accounting Policies - Summary of Basic and Diluted Loss Per Ordinary Share (Detail)</link:definition>
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  <element name="ChangeInFairValueOfWarrantsLiability" id="orgn_ChangeInFairValueOfWarrantsLiability" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ChangeInValueOfCommonStockRedemption" id="orgn_ChangeInValueOfCommonStockRedemption" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ClassOfWarrantOrRightIntrinsicValueAbstract" id="orgn_ClassOfWarrantOrRightIntrinsicValueAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ClassOfWarrantOrRightIssueDateAxis" id="orgn_ClassOfWarrantOrRightIssueDateAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem"/>
  <element name="ClassOfWarrantOrRightIssueDateDomain" id="orgn_ClassOfWarrantOrRightIssueDateDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ClassOfWarrantOrRightsExpirationPeriod" id="orgn_ClassOfWarrantOrRightsExpirationPeriod" type="xbrli:gYearMonthItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ClassOfWarrantsExercisePriceAdjustmentPercentage" id="orgn_ClassOfWarrantsExercisePriceAdjustmentPercentage" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ClassOfWarrantsOrRightsExtendedExercisePeriod" id="orgn_ClassOfWarrantsOrRightsExtendedExercisePeriod" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ClassOfWarrantsOrRightsIssued" id="orgn_ClassOfWarrantsOrRightsIssued" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ClassOfWarrantsRedemptionNoticePeriod" id="orgn_ClassOfWarrantsRedemptionNoticePeriod" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ClassOfWarrantsRedemptionPricePerUnit" id="orgn_ClassOfWarrantsRedemptionPricePerUnit" type="num:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="CommercialPlantsConstructedAndOperationalPeriod" id="orgn_CommercialPlantsConstructedAndOperationalPeriod" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="CommitmentsAndContingenciesLineItems" id="orgn_CommitmentsAndContingenciesLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="CommitmentsAndContingenciesTable" id="orgn_CommitmentsAndContingenciesTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem"/>
  <element name="CommonStockSharesSubjectToForfeiture" id="orgn_CommonStockSharesSubjectToForfeiture" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="CommonStockSharesSubjectToForfeitureDataType" id="orgn_CommonStockSharesSubjectToForfeitureDataType" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="CommonStockSubjectToMandatoryRedemption" id="orgn_CommonStockSubjectToMandatoryRedemption" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="CommonStockVotesPerShare" id="orgn_CommonStockVotesPerShare" type="xbrli:decimalItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="CompliancePurposeAxis" id="orgn_CompliancePurposeAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem"/>
  <element name="CompliancePurposeDomain" id="orgn_CompliancePurposeDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ConsortiumAgreementMember" id="orgn_ConsortiumAgreementMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ConversionPercentageOfOutstandingPrincipalAndUnpaidAccruedInterest" id="orgn_ConversionPercentageOfOutstandingPrincipalAndUnpaidAccruedInterest" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="Covid19Member" id="orgn_Covid19Member" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DateOfPaymentOfPrepaymentAgreement" id="orgn_DateOfPaymentOfPrepaymentAgreement" type="xbrli:gYearMonthItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DateOfReceiveFundingForEligibleExpenditures" id="orgn_DateOfReceiveFundingForEligibleExpenditures" type="xbrli:dateItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DebtConversionProvisionNumberOfSharesToBeConverted" id="orgn_DebtConversionProvisionNumberOfSharesToBeConverted" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DebtConversionProvisionPercentageOfCashPricePaidPerShare" id="orgn_DebtConversionProvisionPercentageOfCashPricePaidPerShare" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DebtDisclosureLineItems" id="orgn_DebtDisclosureLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DebtDisclosureTable" id="orgn_DebtDisclosureTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem"/>
  <element name="DebtDiscountRelatedToDerivativeLiabilityUnderNoncashInvestingAndFinancingActivities" id="orgn_DebtDiscountRelatedToDerivativeLiabilityUnderNoncashInvestingAndFinancingActivities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DebtIssuanceCostsAccountsPayable" id="orgn_DebtIssuanceCostsAccountsPayable" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DebtIssuanceCostsPolicyTextBlock" id="orgn_DebtIssuanceCostsPolicyTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DeferredInterestRateOnFees" id="orgn_DeferredInterestRateOnFees" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DeferredOfferingCostsIncludedInAccruedOfferingCosts" id="orgn_DeferredOfferingCostsIncludedInAccruedOfferingCosts" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DeferredOfferingCostsPaidBySponsorInExchangeForIssuanceOfShares" id="orgn_DeferredOfferingCostsPaidBySponsorInExchangeForIssuanceOfShares" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DeferredTaxAssetsDepreciationAndAmortization" id="orgn_DeferredTaxAssetsDepreciationAndAmortization" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DeferredUnderwritingFeePayable" id="orgn_DeferredUnderwritingFeePayable" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DeferredUnderwritingFeePayableNoncurrent" id="orgn_DeferredUnderwritingFeePayableNoncurrent" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DeferredUnderwritingFees" id="orgn_DeferredUnderwritingFees" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DerivativeFinancialInstrumentsPolicyTextBlock" id="orgn_DerivativeFinancialInstrumentsPolicyTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DerivativeLiabilitiesLineItems" id="orgn_DerivativeLiabilitiesLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DerivativeLiabilitiesTable" id="orgn_DerivativeLiabilitiesTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem"/>
  <element name="DerivativeLiabilityTextBlock" id="orgn_DerivativeLiabilityTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="DescriptionOfFunding" id="orgn_DescriptionOfFunding" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="EarnoutConsiderationMember" id="orgn_EarnoutConsiderationMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="EntityEmergingGrowthCompanyPolicyTextBlock" id="orgn_EntityEmergingGrowthCompanyPolicyTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="EscrowDepositFairValue" id="orgn_EscrowDepositFairValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="EstimatedCostsOfWindingUp" id="orgn_EstimatedCostsOfWindingUp" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="EventTriggeringWarrantRedemptionWhenTheShareIssuePriceIsLessThanTheThresholdMember" id="orgn_EventTriggeringWarrantRedemptionWhenTheShareIssuePriceIsLessThanTheThresholdMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ExtendedClassOfWarrantsOrRightExpirationDate" id="orgn_ExtendedClassOfWarrantsOrRightExpirationDate" type="xbrli:gYearMonthItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FairValueOfWarrantLiability" id="orgn_FairValueOfWarrantLiability" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FederalDepositoryInsuranceCoverageLimit" id="orgn_FederalDepositoryInsuranceCoverageLimit" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FederalIncomeTaxMember" id="orgn_FederalIncomeTaxMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FormationAndOperatingCosts" id="orgn_FormationAndOperatingCosts" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FounderSharesMember" id="orgn_FounderSharesMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FundingLiability" id="orgn_FundingLiability" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="FundingRepaymentPeriod" id="orgn_FundingRepaymentPeriod" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="GoingConcernAxis" id="orgn_GoingConcernAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem"/>
  <element name="GoingConcernConsiderationMember" id="orgn_GoingConcernConsiderationMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="GoingConcernDomain" id="orgn_GoingConcernDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="GrantsReceived" id="orgn_GrantsReceived" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="IncomeTaxReconciliationPermanentDifferences" id="orgn_IncomeTaxReconciliationPermanentDifferences" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="IncreaseDecreaseInAccruedLiabilityAndRelatedPartyOtherLiabilities" id="orgn_IncreaseDecreaseInAccruedLiabilityAndRelatedPartyOtherLiabilities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="IncreaseDecreaseInGrantsReceivable" id="orgn_IncreaseDecreaseInGrantsReceivable" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="InitialClassificationOfWarrantLiability" id="orgn_InitialClassificationOfWarrantLiability" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="InitialMeasurementOnWarrantsAndRightsOutstandingLiability" id="orgn_InitialMeasurementOnWarrantsAndRightsOutstandingLiability" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="InitialPublicOfferDisclosureTextBlock" id="orgn_InitialPublicOfferDisclosureTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="InstallmentOneMember" id="orgn_InstallmentOneMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="InstallmentTwoMember" id="orgn_InstallmentTwoMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="IntangibleAssetsAbstract" id="orgn_IntangibleAssetsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="IssuanceOfCommonStockUponExerciseOfStockOptions" id="orgn_IssuanceOfCommonStockUponExerciseOfStockOptions" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="IssuanceOfCommonStockUponExerciseOfStockOptionsShares" id="orgn_IssuanceOfCommonStockUponExerciseOfStockOptionsShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="JointDevelopmentAgreementsMember" id="orgn_JointDevelopmentAgreementsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LabEquipmentMember" id="orgn_LabEquipmentMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LesserEligibleCosts" id="orgn_LesserEligibleCosts" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LesserEligibleCostsPercentage" id="orgn_LesserEligibleCostsPercentage" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LicenseAgreementAggregateRoyaltyPayment" id="orgn_LicenseAgreementAggregateRoyaltyPayment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LicenseAgreementAmount" id="orgn_LicenseAgreementAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LicenseAgreementTermDescription" id="orgn_LicenseAgreementTermDescription" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LicenseExpirationPeriod" id="orgn_LicenseExpirationPeriod" type="xbrli:gYearMonthItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LicenseFeesAndRoyaltiesExpense" id="orgn_LicenseFeesAndRoyaltiesExpense" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="LockupAgreementMember" id="orgn_LockupAgreementMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="MarketableSecuritiesHeldToMaturitySecurities" id="orgn_MarketableSecuritiesHeldToMaturitySecurities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="MergerAgreementMember" id="orgn_MergerAgreementMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="MetricMillionsBritishThermalUnitsPerYear" id="orgn_MetricMillionsBritishThermalUnitsPerYear" type="xbrli:integerItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="MicromidasIncMember" id="orgn_MicromidasIncMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="MinimumCostsOfCommercialPlants" id="orgn_MinimumCostsOfCommercialPlants" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="MinimumLockInPeriodRequiredForWarrantExerciseFromTheDateOfBusinessCombination" id="orgn_MinimumLockInPeriodRequiredForWarrantExerciseFromTheDateOfBusinessCombination" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="MinimumVolumeWeightedAverageSharePriceRequiredToTriggerIssuanceOfEarnoutShares" id="orgn_MinimumVolumeWeightedAverageSharePriceRequiredToTriggerIssuanceOfEarnoutShares" type="num:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NetIncomeAllocableToOrdinarySharesSubjectToPossibleRedemption" id="orgn_NetIncomeAllocableToOrdinarySharesSubjectToPossibleRedemption" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NetWorkingCapital" id="orgn_NetWorkingCapital" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NoncashCompensationExpenseRelatedToPrivatePlacementWarrants" id="orgn_NoncashCompensationExpenseRelatedToPrivatePlacementWarrants" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NonexclusivePatentsLlicenseAgreementMember" id="orgn_NonexclusivePatentsLlicenseAgreementMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NonRedeemableCommonStockMember" id="orgn_NonRedeemableCommonStockMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NonredeemableNetLoss" id="orgn_NonredeemableNetLoss" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NumberOfConsecutiveTradingDaysForDeterminingSharePrice" id="orgn_NumberOfConsecutiveTradingDaysForDeterminingSharePrice" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NumberOfDaysForAParticularEventToGetOverToDetermineShareTradingDays" id="orgn_NumberOfDaysForAParticularEventToGetOverToDetermineShareTradingDays" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NumberOfEquityIncentivePlans" id="orgn_NumberOfEquityIncentivePlans" type="xbrli:integerItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NumberOfTradingDaysForDeterminingSharePrice" id="orgn_NumberOfTradingDaysForDeterminingSharePrice" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="NumberOfTradingDaysForDeterminingVolumeWeightedAverageSharePrice" id="orgn_NumberOfTradingDaysForDeterminingVolumeWeightedAverageSharePrice" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="OfferingCostsMember" id="orgn_OfferingCostsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="OfficeFurnitureMember" id="orgn_OfficeFurnitureMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="OperatingAndMaintenanceAgreementMember" id="orgn_OperatingAndMaintenanceAgreementMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="OperatingAndMaintenanceAgreementsFixedPaymentsPerYear" id="orgn_OperatingAndMaintenanceAgreementsFixedPaymentsPerYear" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureLineItems" id="orgn_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTable" id="orgn_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem"/>
  <element name="OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlockAbstract" id="orgn_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlockAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems" id="orgn_OrganizationConsolidationAndPresentationOfFinancialStatementsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="OrganizationConsolidationAndPresentationOfFinancialStatementsTable" id="orgn_OrganizationConsolidationAndPresentationOfFinancialStatementsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem"/>
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  <element name="OtherLiabilitiesLineItems" id="orgn_OtherLiabilitiesLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="OtherLiabilitiesTable" id="orgn_OtherLiabilitiesTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem"/>
  <element name="OtherOfferingCosts" id="orgn_OtherOfferingCosts" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="OutsideUnitedStatesMember" id="orgn_OutsideUnitedStatesMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PatentLicenseAgreementMember" id="orgn_PatentLicenseAgreementMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PayCheckProtectionProgramMember" id="orgn_PayCheckProtectionProgramMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PayrollProtectionProgramLoans" id="orgn_PayrollProtectionProgramLoans" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PercentageOfCapitalRaisedForBusinessCombinationToTotalEquityProceeds" id="orgn_PercentageOfCapitalRaisedForBusinessCombinationToTotalEquityProceeds" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PercentageOfCommonStockOutstandingOnCommonStockConversionFromOneClassToAnother" id="orgn_PercentageOfCommonStockOutstandingOnCommonStockConversionFromOneClassToAnother" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PercentageOfFairMarketValueOfTargetBusinessToNetAssetsHeldInTheTrustAccount" id="orgn_PercentageOfFairMarketValueOfTargetBusinessToNetAssetsHeldInTheTrustAccount" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PercentageOfFounderSharesToTotalIssuedAndOutstandingShares" id="orgn_PercentageOfFounderSharesToTotalIssuedAndOutstandingShares" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PercentageOfHoldersEntitledToMakeDemands" id="orgn_PercentageOfHoldersEntitledToMakeDemands" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PercentageOfNetSales" id="orgn_PercentageOfNetSales" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PercentageOfOutstandingPrincipalEqualsToInterestAndRepaymentPremium" id="orgn_PercentageOfOutstandingPrincipalEqualsToInterestAndRepaymentPremium" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PercentageOfOutstandingSecuritiesSubjectToAdjustmentPreclosingOfNetCashBalances" id="orgn_PercentageOfOutstandingSecuritiesSubjectToAdjustmentPreclosingOfNetCashBalances" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PercentageOfOutstandingSecuritiesSubjectToCertainAssumptionsOfNetCashBalances" id="orgn_PercentageOfOutstandingSecuritiesSubjectToCertainAssumptionsOfNetCashBalances" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PercentageOfPrepaymentAppliedAgainstFuturePurchases" id="orgn_PercentageOfPrepaymentAppliedAgainstFuturePurchases" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PercentageOfPublicSharesRedeemableOnFailureToAcquireBusinessWithinSpecifiedTime" id="orgn_PercentageOfPublicSharesRedeemableOnFailureToAcquireBusinessWithinSpecifiedTime" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PercentageOfRepayPurchasersInCashAmountDuringLiquidation" id="orgn_PercentageOfRepayPurchasersInCashAmountDuringLiquidation" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PercentageOfSteamReceivableInFirstYear" id="orgn_PercentageOfSteamReceivableInFirstYear" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PercentageOfSteamReceivableThereafter" id="orgn_PercentageOfSteamReceivableThereafter" type="num:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PerformanceAndMarketBasedAwardsMember" id="orgn_PerformanceAndMarketBasedAwardsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PeriodOfCustomerCapacityReservation" id="orgn_PeriodOfCustomerCapacityReservation" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PeriodOfPaymentOfPrepaymentAgreement" id="orgn_PeriodOfPaymentOfPrepaymentAgreement" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PilotPlantMember" id="orgn_PilotPlantMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PotentiallyDilutiveSecuritiesOutstandingLineItems" id="orgn_PotentiallyDilutiveSecuritiesOutstandingLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PreferredStockConversionPricePerShare" id="orgn_PreferredStockConversionPricePerShare" type="num:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PrepaymentAgreementMember" id="orgn_PrepaymentAgreementMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
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  <element name="PrivatePlacementWarrantsMember" id="orgn_PrivatePlacementWarrantsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="PrivateWarrantMember" id="orgn_PrivateWarrantMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ProceedsFromAdditionalBridgeNotes" id="orgn_ProceedsFromAdditionalBridgeNotes" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ProceedsFromCollaborativeAgreement" id="orgn_ProceedsFromCollaborativeAgreement" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ProceedsFromPayrollProtectionProgramLoan" id="orgn_ProceedsFromPayrollProtectionProgramLoan" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
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  <element name="PropertyPlantAndEquipmentEstimatedUsefulLivesTableTextBlock" id="orgn_PropertyPlantAndEquipmentEstimatedUsefulLivesTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
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  <element name="RedeemableConvertiblePreferredStockRedemptionValue" id="orgn_RedeemableConvertiblePreferredStockRedemptionValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
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  <element name="RedeemableConvertiblePreferredStockSeriesBMember" id="orgn_RedeemableConvertiblePreferredStockSeriesBMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="RedeemableConvertiblePreferredStockSeriesCMember" id="orgn_RedeemableConvertiblePreferredStockSeriesCMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
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  <element name="ReimbursementForEligibleExpenditure" id="orgn_ReimbursementForEligibleExpenditure" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
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  <element name="RestatementOfPreviouslyIssuedFinancialStatementsTextBlock" id="orgn_RestatementOfPreviouslyIssuedFinancialStatementsTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="RoyaltyPaymentForLicenseAgreement" id="orgn_RoyaltyPaymentForLicenseAgreement" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="RoyaltyPaymentForLicenseAgreementPerYear" id="orgn_RoyaltyPaymentForLicenseAgreementPerYear" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="SaleOfUnitsUnderwritingDiscountsAndOfferingCostsShares" id="orgn_SaleOfUnitsUnderwritingDiscountsAndOfferingCostsShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="SaleOfUnitsUnderwritingDiscountsAndOfferingCostsValue" id="orgn_SaleOfUnitsUnderwritingDiscountsAndOfferingCostsValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
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  <element name="ScheduleOfKeyAssumptionsForDeterminingFairValueOfRedeemableConvertiblePreferredStockWarrantsTableTextBlock" id="orgn_ScheduleOfKeyAssumptionsForDeterminingFairValueOfRedeemableConvertiblePreferredStockWarrantsTableTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
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  <element name="SeriesBRedeemableConvertiblePreferredStockMember" id="orgn_SeriesBRedeemableConvertiblePreferredStockMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="SeriesCRedeemableConvertiblePreferredStockMember" id="orgn_SeriesCRedeemableConvertiblePreferredStockMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ServiceAgreementExtension" id="orgn_ServiceAgreementExtension" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ServiceAgreementPeriod" id="orgn_ServiceAgreementPeriod" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ServiceAgreementsDescription" id="orgn_ServiceAgreementsDescription" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingDescription" id="orgn_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingDescription" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
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  <element name="SharePriceDomain" id="orgn_SharePriceDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="SharePriceGreaterThanOrEqualsToDollarTwelveMember" id="orgn_SharePriceGreaterThanOrEqualsToDollarTwelveMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ShareRedemptionTriggerPricePerShare" id="orgn_ShareRedemptionTriggerPricePerShare" type="num:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="SharesSubjectToVestingAndForfeitureProvisions" id="orgn_SharesSubjectToVestingAndForfeitureProvisions" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
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  <element name="ShareTransferRestrictionsThresholdConsecutiveTradingDays" id="orgn_ShareTransferRestrictionsThresholdConsecutiveTradingDays" type="xbrli:integerItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ShareTransferRestrictionsThresholdNumberOfDaysAfterClosingOfBusinessCombination" id="orgn_ShareTransferRestrictionsThresholdNumberOfDaysAfterClosingOfBusinessCombination" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
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  <element name="ShareTransferTriggerPricePricePerShare" id="orgn_ShareTransferTriggerPricePricePerShare" type="num:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ShareTriggerPriceOneMember" id="orgn_ShareTriggerPriceOneMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ShareTriggerPriceTwoMember" id="orgn_ShareTriggerPriceTwoMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
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  <element name="SignificantAccountingPoliciesTable" id="orgn_SignificantAccountingPoliciesTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem"/>
  <element name="SoftwareComputerAndOtherEquipmentMember" id="orgn_SoftwareComputerAndOtherEquipmentMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
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  <element name="SponsorLetterAgreementMember" id="orgn_SponsorLetterAgreementMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
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  <element name="StockOptionsVestingOneMember" id="orgn_StockOptionsVestingOneMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
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  <element name="StockPlanMember" id="orgn_StockPlanMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="SubscriptionAgreementsMember" id="orgn_SubscriptionAgreementsMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="TakeOrPaySteamSupplyAgreementMember" id="orgn_TakeOrPaySteamSupplyAgreementMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ThresholdPercentageOnRedemptionOfPublicSharesWithoutWrittenConsent" id="orgn_ThresholdPercentageOnRedemptionOfPublicSharesWithoutWrittenConsent" type="num:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
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  <element name="TypeOfAgreementAxis" id="orgn_TypeOfAgreementAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem"/>
  <element name="TypeOfAgreementDomain" id="orgn_TypeOfAgreementDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="UnauditedProFormaNetLossPerShareAttributableToCommonShareholdersPolicyTextBlock" id="orgn_UnauditedProFormaNetLossPerShareAttributableToCommonShareholdersPolicyTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="UncategorizedAbstract" id="orgn_UncategorizedAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="UnderWriterAxis" id="orgn_UnderWriterAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem"/>
  <element name="UnderWriterDomain" id="orgn_UnderWriterDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="UnderwritingFeePerUnit" id="orgn_UnderwritingFeePerUnit" type="num:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="UnrelatedPartyTransactionsByUnrelatedPartyAxis" id="orgn_UnrelatedPartyTransactionsByUnrelatedPartyAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem"/>
  <element name="UnrelatedPartyTransactionsByUnrelatedPartyDomain" id="orgn_UnrelatedPartyTransactionsByUnrelatedPartyDomain" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="UnsecuredConvertibleNotesMember" id="orgn_UnsecuredConvertibleNotesMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="UpFrontLicenseFeePayableAndVariableRoyaltyBasedOnProduction" id="orgn_UpFrontLicenseFeePayableAndVariableRoyaltyBasedOnProduction" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="VwapGreaterThanOrEqualsToDollarFifteenMember" id="orgn_VwapGreaterThanOrEqualsToDollarFifteenMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="VwapGreaterThanOrEqualsToDollarTwentyFiveMember" id="orgn_VwapGreaterThanOrEqualsToDollarTwentyFiveMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="VwapGreaterThanOrEqualsToDollarTwentyMember" id="orgn_VwapGreaterThanOrEqualsToDollarTwentyMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="WarrantInstrumentRedemptionThresholdConsecutiveTradingDays" id="orgn_WarrantInstrumentRedemptionThresholdConsecutiveTradingDays" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="WarrantInstrumentRedemptionThresholdTradingDays" id="orgn_WarrantInstrumentRedemptionThresholdTradingDays" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="WarrantIssuedTwoThousandFifteenMember" id="orgn_WarrantIssuedTwoThousandFifteenMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="WarrantIssuedTwoThousandTwelveMember" id="orgn_WarrantIssuedTwoThousandTwelveMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="WarrantsIssuedDuringThePeriod" id="orgn_WarrantsIssuedDuringThePeriod" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="WarrantsIssuedPricePerWarrant" id="orgn_WarrantsIssuedPricePerWarrant" type="num:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="WarrantsLiabilityPolicyTextBlock" id="orgn_WarrantsLiabilityPolicyTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="WarrantyLiabilityDisclosureTextBlock" id="orgn_WarrantyLiabilityDisclosureTextBlock" type="nonnum:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="WorkingCapital" id="orgn_WorkingCapital" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item"/>
  <element name="ZeroCarbonMergerSubIncMember" id="orgn_ZeroCarbonMergerSubIncMember" type="nonnum:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item"/>
</schema>

