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            <ccc>XXXXXXXX</ccc>
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        <liveTestFlag>LIVE</liveTestFlag>
  
  
  
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        <issuerName>NATURAL GAS SERVICES GROUP INC</issuerName>
        <secFileNumber>001-31398</secFileNumber>
        <issuerAddress>
          <com:street1>404 VETERANS AIRPARK LANE</com:street1>
          <com:street2>SUITE 300</com:street2>
          <com:city>MIDLAND</com:city>
          <com:stateOrCountry>TX</com:stateOrCountry>
          <com:zipCode>79705</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>(432) 262-2700</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Taylor Stephen Charles</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Director</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>COMMON</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>RBC CAPITAL MARKETS LLC</name>
          <address>
            <com:street1>250 NICOLLET MALL, SUITE 1700</com:street1>
            <com:city>MINNEAPOLIS</com:city>
            <com:stateOrCountry>MN</com:stateOrCountry>
            <com:zipCode>55401</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>10000</noOfUnitsSold>
        <aggregateMarketValue>260000.00</aggregateMarketValue>
        <noOfUnitsOutstanding>12446875</noOfUnitsOutstanding>
        <approxSaleDate>11/20/2024</approxSaleDate>
        <securitiesExchangeName>NYSE</securitiesExchangeName>
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        <acquiredDate>01/01/2017</acquiredDate>
        <natureOfAcquisitionTransaction>RSU VEST</natureOfAcquisitionTransaction>
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        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>10000</amountOfSecuritiesAcquired>
        <paymentDate>01/01/2017</paymentDate>
        <natureOfPayment>N/A</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
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          <name>STEPHEN TAYLOR C/O RBC CAPITAL MARKETS LLC</name>
          <address>
            <com:street1>250 NICOLLET MALL, SUITE 1700 </com:street1>
            <com:city>MINNEAPOLIS</com:city>
            <com:stateOrCountry>MN</com:stateOrCountry>
            <com:zipCode>55401</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>NATURAL GAS SERVICES GROUP INC</securitiesClassTitle>
        <saleDate>11/11/2024</saleDate>
        <amountOfSecuritiesSold>3096</amountOfSecuritiesSold>
        <grossProceeds>75852.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>STEPHEN TAYLOR C/O RBC CAPITAL MARKETS LLC</name>
          <address>
            <com:street1>250 NICOLLET MALL, SUITE 1700</com:street1>
            <com:city>MINNEAPOLIS</com:city>
            <com:stateOrCountry>MN</com:stateOrCountry>
            <com:zipCode>55401</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>NATURAL GAS SERVICES GROUP INC</securitiesClassTitle>
        <saleDate>11/12/2024</saleDate>
        <amountOfSecuritiesSold>4713</amountOfSecuritiesSold>
        <grossProceeds>115506.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>STEPHEN TAYLOR C/O RBC CAPITAL MARKETS LLC</name>
          <address>
            <com:street1>250 NICOLLET MALL, SUITE 1700</com:street1>
            <com:city>MINNEAPOLIS</com:city>
            <com:stateOrCountry>MN</com:stateOrCountry>
            <com:zipCode>55401</com:zipCode>
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        <securitiesClassTitle>NATURAL GAS SERVICES GROUP INC</securitiesClassTitle>
        <saleDate>11/13/2024</saleDate>
        <amountOfSecuritiesSold>2191</amountOfSecuritiesSold>
        <grossProceeds>53679.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>STEPHEN TAYLOR C/O RBC CAPITAL MARKETS LLC</name>
          <address>
            <com:street1>250J NICOLLET MALL, SUITE 1700</com:street1>
            <com:city>MINNEAPOLIS</com:city>
            <com:stateOrCountry>MN</com:stateOrCountry>
            <com:zipCode>55401</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>NATURAL GAS SERVICES GROUP INC</securitiesClassTitle>
        <saleDate>11/15/2024</saleDate>
        <amountOfSecuritiesSold>10042</amountOfSecuritiesSold>
        <grossProceeds>251552.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>STEPHEN TAYLOR C/O RBC CAPITAL MARKETS LLC</name>
          <address>
            <com:street1>250 NICOLLET MALL, SUITE 1700</com:street1>
            <com:city>MINNEAPOLIS</com:city>
            <com:stateOrCountry>MN</com:stateOrCountry>
            <com:zipCode>55401</com:zipCode>
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        <securitiesClassTitle>NATURAL GAS SERVICES GROUP INC</securitiesClassTitle>
        <saleDate>11/18/2024</saleDate>
        <amountOfSecuritiesSold>3442</amountOfSecuritiesSold>
        <grossProceeds>87805.00</grossProceeds>
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      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>STEPHEN TAYLOR C/O RBC CAPITAL MARKETS LLC</name>
          <address>
            <com:street1>250 NICOLLET MALL, SUITE 1700</com:street1>
            <com:city>MINNEAPOLIS</com:city>
            <com:stateOrCountry>MN</com:stateOrCountry>
            <com:zipCode>55401</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>NATURAL GAS SERVICES GROUP INC</securitiesClassTitle>
        <saleDate>11/19/2024</saleDate>
        <amountOfSecuritiesSold>6516</amountOfSecuritiesSold>
        <grossProceeds>166158.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <remarks>SOLD PURSUANT TO A RULE 10B5-1 PLAN ESTABLISHED 05/22/2024</remarks>
      <noticeSignature>
        <noticeDate>11/20/2024</noticeDate>
        <planAdoptionDates>
          <planAdoptionDate>05/22/2024</planAdoptionDate>
        </planAdoptionDates>
        <signature>POA / JEFFREY EISCHENS</signature>
      </noticeSignature>
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text: 144
  0001316004
  XXXXXXXX
  LIVE
  0001084991
  NATURAL GAS SERVICES GROUP INC
  001-31398
  404 VETERANS AIRPARK LANE
  SUITE 300
  MIDLAND
  TX
  79705
  (432) 262-2700
  Taylor Stephen Charles
  Director
  COMMON
  RBC CAPITAL MARKETS LLC
  250 NICOLLET MALL, SUITE 1700
  MINNEAPOLIS
  MN
  55401
  10000
  260000.00
  12446875
  11/20/2024
  NYSE
  COMMON
  01/01/2017
  RSU VEST
  ISSUER
  N
  10000
  01/01/2017
  N/A
  N
  STEPHEN TAYLOR C/O RBC CAPITAL MARKETS LLC
  250 NICOLLET MALL, SUITE 1700
  MINNEAPOLIS
  MN
  55401
  NATURAL GAS SERVICES GROUP INC
  11/11/2024
  3096
  75852.00
  STEPHEN TAYLOR C/O RBC CAPITAL MARKETS LLC
  250 NICOLLET MALL, SUITE 1700
  MINNEAPOLIS
  MN
  55401
  NATURAL GAS SERVICES GROUP INC
  11/12/2024
  4713
  115506.00
  STEPHEN TAYLOR C/O RBC CAPITAL MARKETS LLC
  250 NICOLLET MALL, SUITE 1700
  MINNEAPOLIS
  MN
  55401
  NATURAL GAS SERVICES GROUP INC
  11/13/2024
  2191
  53679.00
  STEPHEN TAYLOR C/O RBC CAPITAL MARKETS LLC
  250J NICOLLET MALL, SUITE 1700
  MINNEAPOLIS
  MN
  55401
  NATURAL GAS SERVICES GROUP INC
  11/15/2024
  10042
  251552.00
  STEPHEN TAYLOR C/O RBC CAPITAL MARKETS LLC
  250 NICOLLET MALL, SUITE 1700
  MINNEAPOLIS
  MN
  55401
  NATURAL GAS SERVICES GROUP INC
  11/18/2024
  3442
  87805.00
  STEPHEN TAYLOR C/O RBC CAPITAL MARKETS LLC
  250 NICOLLET MALL, SUITE 1700
  MINNEAPOLIS
  MN
  55401
  NATURAL GAS SERVICES GROUP INC
  11/19/2024
  6516
  166158.00
  SOLD PURSUANT TO A RULE 10B5-1 PLAN ESTABLISHED 05/22/2024
  11/20/2024
  05/22/2024
  POA / JEFFREY EISCHENS