2022/03/11 ENABLE GAS TRANSMISSION, LLC PAGE: 1 MVRP3020-53 GAS SAMPLE ANALYSIS MVNX3020 TIME: 15:00:119 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 2022/03/10 0.5866 1.03249 1.0723 00.2919 00.0000 00.0000 95.4380 02.5479 00.4285 00.0770 00.0777 00.0000 00.0226 00.0137 00.0142 00.0106 00.0051 00.0000 BAY CHECK GC @ 170610 2022/03/10 0.5805 1.01602 1.1861 00.5278 00.0000 00.0000 96.0348 02.0692 00.1447 00.0113 00.0150 00.0000 00.0037 00.0027 00.0024 00.0012 00.0006 00.0000 CUSTER ST @ LINE AD ST1 2022/03/10 0.5673 1.00615 0.6535 00.6815 00.0000 00.0000 97.9997 00.6336 00.0291 00.0011 00.0012 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 2022/03/10 0.5788 1.02202 0.6112 00.8795 00.0000 00.0000 95.8057 02.5111 00.1450 00.0108 00.0177 00.0000 00.0045 00.0042 00.0047 00.0035 00.0017 00.0000 CHANDLER ST DISCHARGE G 2022/03/10 0.5784 1.02036 0.6253 00.9226 00.0000 00.0000 95.8764 02.4022 00.1327 00.0035 00.0049 00.0000 00.0120 00.0109 00.0042 00.0031 00.0015 00.0000 COLUMBIA GULF FROM CP @ 2022/03/10 0.5842 1.01579 1.7117 00.0857 00.0000 00.0000 96.0627 01.8174 00.2055 00.0542 00.0270 00.0000 00.0105 00.0036 00.0047 00.0035 00.0017 00.0000 FM 63 - Columbia GC @ 2 2022/03/10 0.5823 1.02909 0.6196 00.7765 00.0000 00.0000 95.1595 03.2089 00.1817 00.0137 00.0186 00.0000 00.0050 00.0036 00.0058 00.0043 00.0021 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.