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 % BAY CHECK GC @ 170610 2023/08/05 0.5861 1.02140 1.3840 00.4242 00.0000 00.0000 95.2281 02.6778 00.2391 00.0145 00.0202 00.0000 00.0041 00.0031 00.0021 00.0015 00.0007 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/08/05 0.5673 1.01035 0.5496 00.5891 00.0000 00.0000 97.9264 00.8854 00.0452 00.0017 00.0023 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/08/05 0.5914 1.04248 0.6359 00.8043 00.0000 00.0000 93.4815 04.6404 00.3917 00.0136 00.0210 00.0000 00.0037 00.0032 00.0019 00.0014 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/08/05 0.5896 1.03785 0.6720 00.8524 00.0000 00.0000 93.7176 04.4771 00.2487 00.0095 00.0135 00.0000 00.0026 00.0023 00.0018 00.0013 00.0006 00.0000 FM 63 - Columbia GC @ 206124 2023/08/05 0.6000 1.12145 0.0000 00.0000 00.0000 00.0000 89.0000 08.0000 03.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 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