MRT Gas Quality Daily Sample Report

                                                                                                                                                                                                                                                    
                                                                                                                                                                                                                                                 
 2025/02/25                         ENABLE MISSISSIPPI RIVER TRANSMISSION, LLC              PAGE:     1                                                                                                                                                   
 MVRP3020-53                                   GAS SAMPLE ANALYSIS                             MVNX3020                                                                                                                                                   
                                                                                               TIME: 15:00:446                                                                                                                                            
                                                                                                                                                                                                                                                          
                                                                                                                                                                                                                                                          
         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     2025/02/24  0.5953   1.04160  0.9294   00.7782  00.0000   00.0000  92.8842    05.1039   00.2425    00.0175     00.0187     00.0000        00.0035      00.0108      00.0050    00.0037      00.0018     00.0000             
  MRT M/L @ MERAMEC_STR 3     2025/02/24  0.5961   1.03593  1.1623   00.8452  00.0000   00.0000  92.8687    04.8719   00.2012    00.0106     00.0175     00.0000        00.0043      00.0037      00.0067    00.0050      00.0024     00.0000             
  SHATTUC - STREAM 1 @ 90     2025/02/24  0.5894   1.03092  1.0778   00.6381  00.0000   00.0000  94.3975    03.5219   00.2488    00.0422     00.0346     00.0000        00.0128      00.0069      00.0090    00.0067      00.0032     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.