<?xml version="1.0" encoding="US-ASCII" ?>
    <!-- Field: Doc-Info; Name: Generator; Value: GoXBRL; Version: 3.3e -->
    <!-- Field: Doc-Info; Name: VendorURI; Value: http://www.novaworks.co -->
    <!-- Field: Doc-Info; Name: Source; Value: REGT 9%2D30%2D2012.xfr; Date: 2012/11/09T21:37:58 -->
    <!-- Field: Doc-Info; Name: Status; Value: 0x80070000 -->
    <!-- Field: Doc-Info; Name: Misc; Value: +qsps7xRiXgOn8uFZHxMOa6I+bOdw5pyaZlBtWZ9bYlKfyskcJczai/JzNR2UdMD -->
<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:dei="http://xbrl.sec.gov/dei/2011-01-31" xmlns:us-gaap="http://fasb.org/us-gaap/2011-01-31" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:num="http://www.xbrl.org/dtr/type/numeric" xmlns:us-types="http://fasb.org/us-types/2011-01-31" xmlns:REGT="http://regt.com/20120930" elementFormDefault="qualified" targetNamespace="http://regt.com/20120930">
    <annotation>
      <appinfo>
	<link:roleType roleURI="http://regt.com/role/DocumentAndEntityInformation" id="DocumentAndEntityInformation">
	  <link:definition>0001 - Document - Document and Entity Information</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/ConsolidatedBalanceSheets" id="ConsolidatedBalanceSheets">
	  <link:definition>0002 - Statement - CONSOLIDATED BALANCE SHEETS</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/ConsolidatedBalanceSheetsParenthetical" id="ConsolidatedBalanceSheetsParenthetical">
	  <link:definition>0003 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/ConsolidatedStatementsOfOperations" id="ConsolidatedStatementsOfOperations">
	  <link:definition>0004 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/ConsolidatedStatementsOfCashFlows" id="ConsolidatedStatementsOfCashFlows">
	  <link:definition>0005 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/Note1.OrganizationAndNatureOfOperations" id="Note1.OrganizationAndNatureOfOperations">
	  <link:definition>0006 - Disclosure - Note 1. ORGANIZATION AND NATURE OF OPERATIONS</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/Note2.SummaryOfSignificantAccountingPolicies" id="Note2.SummaryOfSignificantAccountingPolicies">
	  <link:definition>0007 - Disclosure - Note 2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/Note3.GoingConcernUncertainties" id="Note3.GoingConcernUncertainties">
	  <link:definition>0008 - Disclosure - Note 3. GOING CONCERN UNCERTAINTIES</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/Note4.OilAndGasAssets" id="Note4.OilAndGasAssets">
	  <link:definition>0009 - Disclosure -  Note 4. OIL AND GAS ASSETS</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/Note5.FairValueOfFinancialInstruments" id="Note5.FairValueOfFinancialInstruments">
	  <link:definition>0010 - Disclosure - Note 5. FAIR VALUE OF FINANCIAL INSTRUMENTS</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/Note6.NotesPayable" id="Note6.NotesPayable">
	  <link:definition>0011 - Disclosure - Note 6. NOTES PAYABLE</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/Note7.ShareholdersEquity" id="Note7.ShareholdersEquity">
	  <link:definition>0012 - Disclosure - Note 7. SHAREHOLDERS EQUITY</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/Note8.RelatedPartyTransactions" id="Note8.RelatedPartyTransactions">
	  <link:definition>0013 - Disclosure - Note 8. RELATED PARTY TRANSACTIONS</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/Note9.SubsequentEvents" id="Note9.SubsequentEvents">
	  <link:definition>0014 - Disclosure - Note 9. SUBSEQUENT EVENTS</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/SummaryOfSignificantAccountingPoliciesPolicies" id="SummaryOfSignificantAccountingPoliciesPolicies">
	  <link:definition>0015 - Disclosure - Summary of Significant Accounting Policies (Policies)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/PropertyAndEquipmentTables" id="PropertyAndEquipmentTables">
	  <link:definition>0016 - Disclosure - Property and Equipment (Tables)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/FairValueMeasurementTables" id="FairValueMeasurementTables">
	  <link:definition>0017 - Disclosure - Fair Value Measurement (Tables)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/SummaryOfSignificantAccountingPoliciesNarrativeDetails" id="SummaryOfSignificantAccountingPoliciesNarrativeDetails">
	  <link:definition>0018 - Disclosure - Summary Of Significant Accounting Policies (Narrative) (Details)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/OilAndGasPropertiesPropertyAndEquipmentNetScheduleDetails" id="OilAndGasPropertiesPropertyAndEquipmentNetScheduleDetails">
	  <link:definition>0019 - Disclosure - Oil and Gas Properties (Property And Equipment, Net Schedule) (Details)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/OilAndGasPropertiesNarrativeDetails" id="OilAndGasPropertiesNarrativeDetails">
	  <link:definition>0020 - Disclosure - Oil and Gas Properties (Narrative) (Details)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/FairValueMeasurementSecuritiesDetails" id="FairValueMeasurementSecuritiesDetails">
	  <link:definition>0021 - Disclosure - Fair Value Measurement (Securities) (Details)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/FairValueMeasurementSecuritiesNarrativeDetails" id="FairValueMeasurementSecuritiesNarrativeDetails">
	  <link:definition>0022 - Disclosure - Fair Value Measurement (Securities Narrative) (Details)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/NotesPayableNarrativeDetails" id="NotesPayableNarrativeDetails">
	  <link:definition>0023 - Disclosure - Notes Payable (Narrative) (Details)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/SubsidiaryPreferredStockNarrativeDetails" id="SubsidiaryPreferredStockNarrativeDetails">
	  <link:definition>0024 - Disclosure - Subsidiary Preferred Stock (Narrative) (Details)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:roleType roleURI="http://regt.com/role/RelatedPartyTransactionsNarrativeDetails" id="RelatedPartyTransactionsNarrativeDetails">
	  <link:definition>0025 - Disclosure - Related Party Transactions (Narrative) (Details)</link:definition>
	  <link:usedOn>link:presentationLink</link:usedOn>
	  <link:usedOn>link:calculationLink</link:usedOn>
	  <link:usedOn>link:definitionLink</link:usedOn>
	</link:roleType>
	<link:linkbaseRef xlink:type="simple" xlink:href="regt-20120930_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Presentation Links" />
	<link:linkbaseRef xlink:type="simple" xlink:href="regt-20120930_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Label Links" />
	<link:linkbaseRef xlink:type="simple" xlink:href="regt-20120930_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Calculation Links" />
	<link:linkbaseRef xlink:type="simple" xlink:href="regt-20120930_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:title="Definition Links" />
      </appinfo>
    </annotation>
    <import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" />
    <import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" />
    <import namespace="http://fasb.org/us-types/2011-01-31" schemaLocation="http://xbrl.fasb.org/us-gaap/2011/elts/us-types-2011-01-31.xsd" />
    <import namespace="http://xbrl.sec.gov/dei/2011-01-31" schemaLocation="http://xbrl.sec.gov/dei/2011/dei-2011-01-31.xsd" />
    <import namespace="http://fasb.org/us-gaap/2011-01-31" schemaLocation="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd" />
    <import namespace="http://www.xbrl.org/dtr/type/non-numeric" schemaLocation="http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd" />
    <import namespace="http://www.xbrl.org/dtr/type/numeric" schemaLocation="http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd" />
    <element id="REGT_SIGPartnersMember" name="SIGPartnersMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_NRPartnersMember" name="NRPartnersMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_SIGPartnersLGMember" name="SIGPartnersLGMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_NelsonCEOMember" name="NelsonCEOMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_PreferredShareholderSubsidiaryMember" name="PreferredShareholderSubsidiaryMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_SpouseCEOMember" name="SpouseCEOMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_QualifiedFundCEOMember" name="QualifiedFundCEOMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_DocumentAndEntityInformationAbstract" name="DocumentAndEntityInformationAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_NetProfitsProductionInterest" name="NetProfitsProductionInterest" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_RetainedEarningsSinceReenteringDevelopmentStage" name="RetainedEarningsSinceReenteringDevelopmentStage" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_ChangeInFairValueMeasurement" name="ChangeInFairValueMeasurement" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_NoteIssuedForSettlementExpenses" name="NoteIssuedForSettlementExpenses" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_CommonStockIssuedForServices" name="CommonStockIssuedForServices" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_CommonStockIssuedInLegalSettlement" name="CommonStockIssuedInLegalSettlement" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_DecreaseInSettlementsAndNoteReceivable" name="DecreaseInSettlementsAndNoteReceivable" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_IncreaseInAllowanceForUncollectibleSettlements" name="IncreaseInAllowanceForUncollectibleSettlements" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_IssuanceOfCommonStockUponConversionOfNotesPayable" name="IssuanceOfCommonStockUponConversionOfNotesPayable" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_CommonStockIssuedForOilAndGasInterests" name="CommonStockIssuedForOilAndGasInterests" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_CancellationOfNotePayableForOilAndGasInterests" name="CancellationOfNotePayableForOilAndGasInterests" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_NotePayableAsPartialConsiderationForOilAndGasInterests" name="NotePayableAsPartialConsiderationForOilAndGasInterests" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_OilAndGasAssetsAcquired" name="OilAndGasAssetsAcquired" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_NoteReceivableAsPartialConsiderationForPurchaseOfPreferredStock" name="NoteReceivableAsPartialConsiderationForPurchaseOfPreferredStock" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_RepaymentOfNotePayableTransferredDirectlyToMacuclearUponSaleToGhiLtd." name="RepaymentOfNotePayableTransferredDirectlyToMacuclearUponSaleToGhiLtd." nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_PartialSaleOfMacuclearHoldingsToGhiLtd." name="PartialSaleOfMacuclearHoldingsToGhiLtd." nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_IssuanceOfCommonStockUponMacuclearSaleToGhiLtd." name="IssuanceOfCommonStockUponMacuclearSaleToGhiLtd." nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_CommonStockReturnedInFailedConsiderationAndDebtSettlement" name="CommonStockReturnedInFailedConsiderationAndDebtSettlement" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_NotesToFinancialStatementsAbstract" name="NotesToFinancialStatementsAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_AccountsReceivablePolicyTextBlock" name="AccountsReceivablePolicyTextBlock" nillable="true" xbrli:periodType="duration" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_SummaryOfSignificantAccountingPoliciesDetailsAbstract" name="SummaryOfSignificantAccountingPoliciesDetailsAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_OilAndNaturalGasSalesDaysDueAfterMonthOfSale" name="OilAndNaturalGasSalesDaysDueAfterMonthOfSale" nillable="true" xbrli:periodType="duration" type="xbrli:integerItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_NetProfitsProductionInterestGross" name="NetProfitsProductionInterestGross" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_OilAndGasPropertiesNarrativeDetailsAbstract" name="OilAndGasPropertiesNarrativeDetailsAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_AdditionsAtCostToOilAndGasPropertiesAndNetProfitsProductionInterest" name="AdditionsAtCostToOilAndGasPropertiesAndNetProfitsProductionInterest" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_ConstructionOfOilAndGasFlowLineAndAcquisitionAndInstallationOfOilProductionEquipmentToEvaluatedOilAndGasProperties" name="ConstructionOfOilAndGasFlowLineAndAcquisitionAndInstallationOfOilProductionEquipmentToEvaluatedOilAndGasProperties" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_AdditionOfDisposalWellAndRelatedPumpEquipmentToEvaluatedOilAndGasProperties" name="AdditionOfDisposalWellAndRelatedPumpEquipmentToEvaluatedOilAndGasProperties" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_FairValueMeasurementDetails1Abstract" name="FairValueMeasurementDetails1Abstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_FairValueMeasurementSecuritiesNarrativeDetailsAbstract" name="FairValueMeasurementSecuritiesNarrativeDetailsAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_MacuclearPreferredStockOwnedBySubsidiaryBeneficiallyHeldForHoldersShares" name="MacuclearPreferredStockOwnedBySubsidiaryBeneficiallyHeldForHoldersShares" nillable="true" xbrli:periodType="instant" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_MacuclearPreferredStockOwnedBySubsidiaryAvailableForSaleShares" name="MacuclearPreferredStockOwnedBySubsidiaryAvailableForSaleShares" nillable="true" xbrli:periodType="instant" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_TotalMacuclearPreferredStockOwnedShares" name="TotalMacuclearPreferredStockOwnedShares" nillable="true" xbrli:periodType="instant" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_MacuclearPreferredStockSoldBySubsidiaryShares" name="MacuclearPreferredStockSoldBySubsidiaryShares" nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_MacuclearPreferredStockSalesPricePerShare" name="MacuclearPreferredStockSalesPricePerShare" nillable="true" xbrli:periodType="duration" type="num:perShareItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_MacuclearPreferredStockFairValuePerShare" name="MacuclearPreferredStockFairValuePerShare" nillable="true" xbrli:periodType="instant" type="num:perShareItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_MacuclearPreferredStockOwnedBySubsidiaryBeneficiallyHeldForHoldersCostPerShare" name="MacuclearPreferredStockOwnedBySubsidiaryBeneficiallyHeldForHoldersCostPerShare" nillable="true" xbrli:periodType="instant" type="num:perShareItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_NotesPayableNarrativeDetailsAbstract" name="NotesPayableNarrativeDetailsAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_BorrowingAfterBalanceSheetDateAmount" name="BorrowingAfterBalanceSheetDateAmount" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_BorrowingAfterBalanceSheetDateMonthAndYear" name="BorrowingAfterBalanceSheetDateMonthAndYear" nillable="true" xbrli:periodType="instant" type="us-types:dateStringItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_SubsidiaryPreferredStockNarrativeDetailsAbstract" name="SubsidiaryPreferredStockNarrativeDetailsAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_RelatedPartyTransactionsNarrativeDetailsAbstract" name="RelatedPartyTransactionsNarrativeDetailsAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_ForgivenessOfNotePayableOnSeptember292010ForOilAndGasInterests" name="ForgivenessOfNotePayableOnSeptember292010ForOilAndGasInterests" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_IssuanceOfCommonStockOnSeptember292010ForOilAndGasInterestsShares" name="IssuanceOfCommonStockOnSeptember292010ForOilAndGasInterestsShares" nillable="true" xbrli:periodType="instant" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_ControlOfOutstandingCommonStockOfCompanyPercent" name="ControlOfOutstandingCommonStockOfCompanyPercent" nillable="true" xbrli:periodType="instant" type="num:percentItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_PurchaseOf50NetProfitsInterestInProducingLeaseholdsCashConsideration" name="PurchaseOf50NetProfitsInterestInProducingLeaseholdsCashConsideration" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_PurchaseOf50NetProfitsInterestInProducingLeaseholdsNotesPayable" name="PurchaseOf50NetProfitsInterestInProducingLeaseholdsNotesPayable" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_SalesOfMacuclearCommonStockShares" name="SalesOfMacuclearCommonStockShares" nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="REGT_SalesOfMacuclearCommonStockPricePerShare" name="SalesOfMacuclearCommonStockPricePerShare" nillable="true" xbrli:periodType="duration" type="num:perShareItemType" substitutionGroup="xbrli:item" />
</schema>
