2025/03/20 ENABLE MISSISSIPPI RIVER TRANSMISSION, LLC PAGE: 1 MVRP3020-53 GAS SAMPLE ANALYSIS MVNX3020 TIME: 15:00:435 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 2025/03/19 0.5898 1.03258 0.8973 00.8521 00.0000 00.0000 93.8154 04.2267 00.1748 00.0100 00.0136 00.0000 00.0031 00.0023 00.0020 00.0015 00.0007 00.0000 MRT M/L @ MERAMEC_STR 3 2025/03/19 0.5871 1.02859 0.9746 00.7218 00.0000 00.0000 94.3986 03.7379 00.1450 00.0067 00.0097 00.0000 00.0018 00.0011 00.0011 00.0008 00.0004 00.0000 SHATTUC - STREAM 1 @ 90 2025/03/19 0.5890 1.02990 0.7502 01.1624 00.0000 00.0000 93.9518 03.8332 00.2223 00.0233 00.0299 00.0000 00.0080 00.0061 00.0058 00.0043 00.0021 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.