2022/04/28 ENABLE GAS TRANSMISSION, LLC PAGE: 1 MVRP3020-53 GAS SAMPLE ANALYSIS MVNX3020 TIME: 15:00:140 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 2022/04/27 0.5861 1.03201 0.9884 00.3938 00.0000 00.0000 95.5166 02.3966 00.4689 00.0765 00.0916 00.0000 00.0250 00.0176 00.0116 00.0086 00.0042 00.0000 BAY CHECK GC @ 170610 2022/04/27 0.5815 1.02502 0.9299 00.4709 00.0000 00.0000 95.6545 02.7003 00.2015 00.0143 00.0176 00.0000 00.0040 00.0026 00.0022 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 2022/04/27 0.5643 1.00882 0.4675 00.5217 00.0000 00.0000 98.4518 00.5302 00.0263 00.0010 00.0011 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 2022/04/27 0.5901 1.04074 0.5892 00.8551 00.0000 00.0000 93.4785 04.8490 00.1950 00.0095 00.0138 00.0000 00.0029 00.0022 00.0020 00.0015 00.0007 00.0000 CHANDLER ST DISCHARGE G 2022/04/27 0.5910 1.04238 0.5751 00.8700 00.0000 00.0000 93.2374 05.1076 00.1881 00.0028 00.0034 00.0000 00.0068 00.0051 00.0015 00.0011 00.0005 00.0000 COLUMBIA GULF FROM CP @ 2022/04/27 0.5850 1.01500 1.7885 00.0911 00.0000 00.0000 96.0744 01.7443 00.2023 00.0533 00.0263 00.0000 00.0101 00.0034 00.0095 00.0071 00.0034 00.0000 FM 63 - Columbia GC @ 2 2022/04/27 0.5916 1.04482 0.6212 00.7097 00.0000 00.0000 93.3410 05.0143 00.2520 00.0183 00.0235 00.0000 00.0059 00.0038 00.0046 00.0034 00.0016 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.