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        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>BOB VAUGHN</PersonNm>
        <TitleTxt>EXECUTIVE DI</TitleTxt>
        <AverageHoursPerWeekRt>1.00</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <FormerOfcrEmployeesListedInd>false</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>false</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>false</CompensationFromOtherSrcsInd>
      <ProgramServiceRevenueGrp>
        <Desc>TECH CONFERENCE</Desc>
        <TotalRevenueColumnAmt>329957</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>329957</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>DRILLING FLUIDS CONFERENCE</Desc>
        <TotalRevenueColumnAmt>57782</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>57782</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>WEBSITE SPONSORSHIPS</Desc>
        <TotalRevenueColumnAmt>3600</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>3600</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>391339</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>104</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>104</RelatedOrExemptFuncIncomeAmt>
      </InvestmentIncomeGrp>
      <FundraisingGrossIncomeAmt>337157</FundraisingGrossIncomeAmt>
      <FundraisingDirectExpensesAmt>98213</FundraisingDirectExpensesAmt>
      <NetIncmFromFundraisingEvtGrp>
        <TotalRevenueColumnAmt>238944</TotalRevenueColumnAmt>
      </NetIncmFromFundraisingEvtGrp>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>630387</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>391443</RelatedOrExemptFuncIncomeAmt>
      </TotalRevenueGrp>
      <InfoInScheduleOPartIXInd>X</InfoInScheduleOPartIXInd>
      <FeesForServicesAccountingGrp>
        <TotalAmt>1380</TotalAmt>
        <ManagementAndGeneralAmt>1380</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>68950</TotalAmt>
        <ProgramServicesAmt>6239</ProgramServicesAmt>
        <ManagementAndGeneralAmt>62711</ManagementAndGeneralAmt>
      </FeesForServicesOtherGrp>
      <TravelGrp>
        <TotalAmt>611</TotalAmt>
        <ManagementAndGeneralAmt>611</ManagementAndGeneralAmt>
      </TravelGrp>
      <InsuranceGrp>
        <TotalAmt>25733</TotalAmt>
        <ManagementAndGeneralAmt>25733</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>COGS</Desc>
        <TotalAmt>200921</TotalAmt>
        <ProgramServicesAmt>200921</ProgramServicesAmt>
      </OtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>297595</TotalAmt>
        <ProgramServicesAmt>207160</ProgramServicesAmt>
        <ManagementAndGeneralAmt>90435</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>591710</BOYAmt>
        <EOYAmt>924502</EOYAmt>
      </CashNonInterestBearingGrp>
      <TotalAssetsGrp>
        <BOYAmt>591710</BOYAmt>
        <EOYAmt>924502</EOYAmt>
      </TotalAssetsGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>591710</BOYAmt>
        <EOYAmt>924502</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>591710</BOYAmt>
        <EOYAmt>924502</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>591710</BOYAmt>
        <EOYAmt>924502</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>332792</ReconcilationRevenueExpnssAmt>
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>false</FSAuditedInd>
    </IRS990>
    <IRS990ScheduleG documentId="RetDoc2">
      <FundraisingEventInformationGrp>
        <Event1Nm>FFFFF</Event1Nm>
        <GrossReceiptsEvent1Amt>337157</GrossReceiptsEvent1Amt>
        <GrossRevenueEvent1Amt>337157</GrossRevenueEvent1Amt>
        <OtherDirectExpensesEvent1Amt>98213</OtherDirectExpensesEvent1Amt>
        <GrossReceiptsTotalAmt>337157</GrossReceiptsTotalAmt>
        <GrossRevenueTotalEventsAmt>337157</GrossRevenueTotalEventsAmt>
        <OthDirectExpnssTotalEventsAmt>98213</OthDirectExpnssTotalEventsAmt>
        <DirectExpenseSummaryEventsAmt>98213</DirectExpenseSummaryEventsAmt>
        <NetIncomeSummaryAmt>238944</NetIncomeSummaryAmt>
      </FundraisingEventInformationGrp>
    </IRS990ScheduleG>
    <IRS990ScheduleO documentId="RetDoc3">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 2, PART III, LINE 4D</FormAndLineReferenceDesc>
        <ExplanationTxt>TO ESTABLISH AN ENDOWED PROFESSORSHIP IN PETROLEUM ENGINEERING AT THE UNIVERSITY OF HOUSTON.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>REVIEWED BY TREASURER WITH CPA</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>UPON REQUEST</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART IX, LINE 11G</FormAndLineReferenceDesc>
        <ExplanationTxt>BOARD MEETING EXPENSE 0 15,927 0 CONTRACT LABOR 0 42,500 0 SUPPLIES 0 1,312 0 AWARDS 0 721 0 MILEAGE REIMBURESMENT 0 2,247 0 EDUCATION INIATIVE 5,000 0 0 WEBSITE 1,239 0 0 TAXES 0 4 0 TOTAL 6,239 62,711 0</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>