2022/05/24 ENABLE GAS TRANSMISSION, LLC PAGE: 1 MVRP3020-53 GAS SAMPLE ANALYSIS MVNX3020 TIME: 15:00:125 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 2022/05/23 0.5872 1.03371 0.7432 00.7708 00.0000 00.0000 94.2317 04.0245 00.1968 00.0096 00.0141 00.0000 00.0030 00.0024 00.0016 00.0012 00.0006 00.0000 BAY CHECK GC @ 170610 2022/05/23 0.5852 1.01368 1.7343 00.2737 00.0000 00.0000 95.7099 02.0602 00.1738 00.0159 00.0195 00.0000 00.0048 00.0032 00.0024 00.0012 00.0006 00.0000 CUSTER ST @ LINE AD ST1 2022/05/23 0.5693 1.01033 0.3917 01.0166 00.0000 00.0000 97.3586 01.1267 00.1009 00.0021 00.0031 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 2022/05/23 0.5926 1.04144 0.6827 00.9042 00.0000 00.0000 93.0405 05.1484 00.1986 00.0075 00.0107 00.0000 00.0022 00.0015 00.0015 00.0011 00.0005 00.0000 CHANDLER ST DISCHARGE G 2022/05/23 0.5949 1.04443 0.6542 00.9960 00.0000 00.0000 92.5077 05.6101 00.2141 00.0024 00.0029 00.0000 00.0054 00.0042 00.0011 00.0008 00.0004 00.0000 COLUMBIA GULF FROM CP @ 2022/05/23 0.5842 1.01658 1.6223 00.1768 00.0000 00.0000 95.9248 02.0017 00.1877 00.0433 00.0226 00.0000 00.0085 00.0032 00.0042 00.0031 00.0015 00.0000 FM 63 - Columbia GC @ 2 2022/05/23 0.5922 1.04473 0.6558 00.7150 00.0000 00.0000 93.2240 05.1110 00.2431 00.0152 00.0196 00.0000 00.0049 00.0030 00.0038 00.0028 00.0013 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.