MRT Gas Quality Daily Sample Report

                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                 
 2025/03/19                         ENABLE MISSISSIPPI RIVER TRANSMISSION, LLC              PAGE:     1                                                                                                                                                   
 MVRP3020-53                                   GAS SAMPLE ANALYSIS                             MVNX3020                                                                                                                                                   
                                                                                               TIME: 15:00:348                                                                                                                                            
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
         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              
  -----------------------     ----------  -------  -------  -------  -------  --------  -------  ---------  --------  ---------  ----------  ----------  -------------  -----------  -----------  ---------  -----------  ----------  ----------          
                                                                                                                                                                                                                                                          
  MRT M/L @ PERRYVILLE 20     2025/03/18  0.5904   1.03358  0.8927   00.8567  00.0000   00.0000  93.6756    04.3695   00.1761    00.0087     00.0116     00.0000        00.0027      00.0018      00.0019    00.0014      00.0006     00.0000             
  MRT M/L @ MERAMEC_STR 3     2025/03/18  0.5876   1.02697  1.0812   00.7009  00.0000   00.0000  94.4428    03.5909   00.1553    00.0080     00.0118     00.0000        00.0020      00.0013      00.0026    00.0019      00.0009     00.0000             
  SHATTUC - STREAM 1 @ 90     2025/03/18  0.5836   1.01859  0.7863   01.2740  00.0000   00.0000  94.9869    02.7251   00.1614    00.0232     00.0219     00.0000        00.0061      00.0034      00.0053    00.0039      00.0019     00.0000             
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
 The information displayed above reflects daily average gas quality readings                                                                                                                                                                              
 taken at key locations on the MRT 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.