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        <TotalAmt>730</TotalAmt>
      </InformationTechnologyGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>16865</TotalAmt>
      </ConferencesMeetingsGrp>
      <OtherExpensesGrp>
        <Desc>Meals and entertainment</Desc>
        <TotalAmt>750</TotalAmt>
      </OtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>140260</TotalAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>129646</BOYAmt>
        <EOYAmt>185567</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>30055</BOYAmt>
        <EOYAmt>30057</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <TotalAssetsGrp>
        <BOYAmt>159701</BOYAmt>
        <EOYAmt>215624</EOYAmt>
      </TotalAssetsGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>159701</BOYAmt>
        <EOYAmt>215624</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>159701</BOYAmt>
        <EOYAmt>215624</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>159701</BOYAmt>
        <EOYAmt>215624</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>55923</ReconcilationRevenueExpnssAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>0</FSAuditedInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleC documentId="RetDoc1039700001">
      <SubstantiallyAllDuesNondedInd>1</SubstantiallyAllDuesNondedInd>
      <OnlyInHouseLobbyingInd>0</OnlyInHouseLobbyingInd>
      <AgreeCarryoverPriorYearInd>0</AgreeCarryoverPriorYearInd>
    </IRS990ScheduleC>
    <IRS990ScheduleG documentId="RetDoc1041300001">
      <FundraisingEventInformationGrp>
        <Event1Nm>Clay Shoot</Event1Nm>
        <GrossReceiptsEvent1Amt>169540</GrossReceiptsEvent1Amt>
        <GrossRevenueEvent1Amt>169540</GrossRevenueEvent1Amt>
        <NonCashPrizesEvent1Amt>12280</NonCashPrizesEvent1Amt>
        <RentFacilityCostsEvent1Amt>46020</RentFacilityCostsEvent1Amt>
        <FoodAndBeverageEvent1Amt>1111</FoodAndBeverageEvent1Amt>
        <OtherDirectExpensesEvent1Amt>32560</OtherDirectExpensesEvent1Amt>
        <Event2Nm>Golf Tournament</Event2Nm>
        <GrossReceiptsEvent2Amt>128671</GrossReceiptsEvent2Amt>
        <GrossRevenueEvent2Amt>128671</GrossRevenueEvent2Amt>
        <NonCashPrizesEvent2Amt>10148</NonCashPrizesEvent2Amt>
        <RentFacilityCostsEvent2Amt>23160</RentFacilityCostsEvent2Amt>
        <OtherDirectExpensesEvent2Amt>2580</OtherDirectExpensesEvent2Amt>
        <GrossReceiptsTotalAmt>298211</GrossReceiptsTotalAmt>
        <GrossRevenueTotalEventsAmt>298211</GrossRevenueTotalEventsAmt>
        <NonCashPrizesTotalEventsAmt>22428</NonCashPrizesTotalEventsAmt>
        <RentFcltyCostsTotalEventsAmt>69180</RentFcltyCostsTotalEventsAmt>
        <FoodAndBeverageTotalEventsAmt>1111</FoodAndBeverageTotalEventsAmt>
        <OthDirectExpnssTotalEventsAmt>35140</OthDirectExpnssTotalEventsAmt>
        <DirectExpenseSummaryEventsAmt>127859</DirectExpenseSummaryEventsAmt>
        <NetIncomeSummaryAmt>170352</NetIncomeSummaryAmt>
      </FundraisingEventInformationGrp>
    </IRS990ScheduleG>
    <IRS990ScheduleI documentId="RetDoc1041900001">
      <GrantRecordsMaintainedInd>1</GrantRecordsMaintainedInd>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Home Run Hitters International</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>PO Box 68261</AddressLine1Txt>
          <CityNm>Houston</CityNm>
          <StateAbbreviationCd>TX</StateAbbreviationCd>
          <ZIPCd>77268</ZIPCd>
        </USAddress>
        <RecipientEIN>743239109</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>15000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>Provide equipment and assistance to special needs children</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Oilfield Christian Fellowship</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>1511 Palmetto Ln</AddressLine1Txt>
          <CityNm>Kingwood</CityNm>
          <StateAbbreviationCd>TX</StateAbbreviationCd>
          <ZIPCd>77339</ZIPCd>
        </USAddress>
        <RecipientEIN>800174215</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>10000</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>Grief counseling support</PurposeOfGrantTxt>
      </RecipientTable>
      <Total501c3OrgCnt>2</Total501c3OrgCnt>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>Scholarships</GrantTypeTxt>
        <RecipientCnt>36</RecipientCnt>
        <CashGrantAmt>64000</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part I, Line 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>-The Committee for the sporting clay tournament reviews grant applications and makes recommendations for consideration by the Board. The Board votes and approves dollar amounts. -Student scholarships are awarded to candidates whose grades are in good standing with their respective universities. Other criteria set by the IADC Houston Chapter Board of Directors may include the level of financial need, internships within the industry, and participation in related student organizations. The Chapter Scholarship Chairman interviews candidates each year, and Chapter BOD approves them.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleI>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 6</FormAndLineReferenceDesc>
        <ExplanationTxt>The Association is a trade association made up of members of the oil &amp; gas drilling industry that pay annual dues.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 7a</FormAndLineReferenceDesc>
        <ExplanationTxt>The Board members are selected based on a majority vote of the existing Board with input from the organization's membership.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>The Chairman and the Treasurer review Form 990 with the accountant. Then, Form 990 is provided to the board for review and comments before filing.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section C, line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>Upon request.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>
