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 2023/05/08 0.5817 1.02076 1.1325 00.4296 00.0000 00.0000 95.8073 02.4065 00.1880 00.0125 00.0143 00.0000 00.0034 00.0020 00.0016 00.0012 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/05/08 0.5670 1.00875 0.4827 00.7587 00.0000 00.0000 97.8974 00.8111 00.0452 00.0018 00.0027 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/05/08 0.5849 1.03064 0.7295 00.7558 00.0000 00.0000 94.6879 03.5989 00.2006 00.0085 00.0114 00.0000 00.0023 00.0015 00.0015 00.0011 00.0005 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/05/08 0.5874 1.03354 0.6610 00.9217 00.0000 00.0000 94.0345 04.1891 00.1811 00.0020 00.0023 00.0000 00.0038 00.0026 00.0006 00.0005 00.0002 00.0000 FM 63 - Columbia GC @ 206124 2023/05/08 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