2025/03/13 ENABLE MISSISSIPPI RIVER TRANSMISSION, LLC PAGE: 1 MVRP3020-53 GAS SAMPLE ANALYSIS MVNX3020 TIME: 15:00:434 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 2025/03/12 0.5910 1.03731 0.7337 00.9275 00.0000 00.0000 93.4066 04.7107 00.1940 00.0083 00.0110 00.0000 00.0025 00.0015 00.0018 00.0013 00.0006 00.0000 MRT M/L @ MERAMEC_STR 3 2025/03/12 0.5886 1.03073 0.9750 00.7336 00.0000 00.0000 94.1249 03.9838 00.1542 00.0074 00.0105 00.0000 00.0020 00.0015 00.0032 00.0024 00.0011 00.0000 SHATTUC - STREAM 1 @ 90 2025/03/12 0.5871 1.02324 0.8653 01.2012 00.0000 00.0000 94.3876 03.2977 00.1818 00.0218 00.0230 00.0000 00.0064 00.0043 00.0050 00.0037 00.0018 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.