2022/04/13                                ENABLE GAS TRANSMISSION, LLC                 PAGE:     1
 MVRP3020-53                                   GAS SAMPLE ANALYSIS                         MVNX3020
                                                                                           TIME: 15:00:194


         Location              Gas Day    Gravity    BTU     CO2 %    N2 %    Oxygen %   H2S %   Methane %  Ethane %  Propane %  I-Butane %  N-Butane %  Neo-Pentane %  I-Pentane %  N-Pentane %  Hexanes %  N-Heptane %  N-Octane %  N-Nonane %
                                                                                 O2                 C1         C2        C3                                   C5                                     C6          C7           C8          C9
  -----------------------     ----------  -------  -------  -------  -------  --------  -------  ---------  --------  ---------  ----------  ----------  -------------  -----------  -----------  ---------  -----------  ----------  ----------

  MAGNOLIA CHECK GC @ 769     2022/04/12  0.5822   1.02824  0.7032   00.6865  00.0000   00.0000  95.2294    03.1619   00.1819    00.0107     00.0152     00.0000        00.0035      00.0027      00.0021    00.0015      00.0007     00.0000
  BAY CHECK GC @ 170610       2022/04/12  0.5821   1.02579  0.9094   00.5123  00.0000   00.0000  95.5288    02.7913   00.2075    00.0170     00.0202     00.0000        00.0055      00.0036      00.0023    00.0011      00.0005     00.0000
  CUSTER ST @ LINE AD ST1     2022/04/12  0.5710   1.00782  0.7054   00.8554  00.0000   00.0000  97.2760    01.1130   00.0464    00.0015     00.0019     00.0000        00.0000      00.0000      00.0000    00.0000      00.0000     00.0000
  GLENDALE CEGT TO MRT @      2022/04/12  0.5855   1.03283  0.6254   00.8428  00.0000   00.0000  94.4680    03.8295   00.1943    00.0112     00.0174     00.0000        00.0035      00.0027      00.0022    00.0017      00.0008     00.0000
  CHANDLER ST DISCHARGE G     2022/04/12  0.5878   1.03736  0.5351   00.9246  00.0000   00.0000  93.8653    04.4667   00.1814    00.0032     00.0042     00.0000        00.0086      00.0065      00.0018    00.0013      00.0006     00.0000
  COLUMBIA GULF FROM CP @     2022/04/12  0.5857   1.01745  1.7439   00.0823  00.0000   00.0000  95.9395    01.8736   00.2178    00.0573     00.0288     00.0000        00.0111      00.0039      00.0171    00.0127      00.0062     00.0000
  FM 63 - Columbia GC @ 2     2022/04/12  0.5952   1.05535  0.5031   00.5935  00.0000   00.0000  92.5882    05.9367   00.3049    00.0239     00.0294     00.0000        00.0069      00.0037      00.0043    00.0032      00.0015     00.0000



 The information displayed above reflects daily average gas quality readings
 taken at key locations on the EGT system.  The dates shown above are the
 dates of the readings. The readings are taken daily, and information from such
 readings is posted on the first day thereafter.  If on any reading day there
 are problems retrieving the data, the last reported readings will remain
 posted until such time as new readings are obtained.  Due to factors such as
 equipment failure, sample contamination and human error, the information
 displayed above may not be completely accurate.