Location Gas Day Gravity BTU CO2 % Nitrogen % Oxygen % H2S Methane % Ethane % Propane % ISO Butane % Normal Butane% Neo Pentane % ISO Pantane % Normal Pentane % Hexane % N-Heptane % N-Octane % N-Nonane % MAGNOLIA CHECK GC @ 7697 2022/05/18 0.5798 1.02328 0.7883 00.6306 00.0000 00.0000 95.7742 02.6128 00.1611 00.0101 00.0141 00.0000 00.0033 00.0025 00.0012 00.0009 00.0004 00.0000 BAY CHECK GC @ 170610 2022/05/18 0.5846 1.01382 1.6712 00.3050 00.0000 00.0000 95.7217 02.1089 00.1548 00.0134 00.0154 00.0000 00.0038 00.0023 00.0017 00.0008 00.0004 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/05/18 0.5693 1.00913 0.4899 00.9394 00.0000 00.0000 97.4346 01.0615 00.0703 00.0017 00.0023 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/05/18 0.5813 1.02568 0.6559 00.8300 00.0000 00.0000 95.2580 03.1070 00.1222 00.0074 00.0107 00.0000 00.0024 00.0017 00.0019 00.0014 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/05/18 0.5825 1.02597 0.6519 00.9290 00.0000 00.0000 94.9838 03.3029 00.1107 00.0025 00.0033 00.0000 00.0069 00.0056 00.0014 00.0011 00.0005 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/05/18 0.5840 1.01477 1.7211 00.1179 00.0000 00.0000 96.0731 01.8124 00.1847 00.0459 00.0228 00.0000 00.0094 00.0033 00.0043 00.0032 00.0015 00.0000 FM 63 - Columbia GC @ 206124 2022/05/18 0.5844 1.03188 0.6539 00.7571 00.0000 00.0000 94.7094 03.6711 00.1665 00.0120 00.0154 00.0000 00.0039 00.0026 00.0036 00.0026 00.0013 00.0000 The information displayed above reflects daily average gas quality readings taken at key locations on the EGT systeGQ. 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