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 2023/01/17 0.5843 1.02209 1.2446 00.4346 00.0000 00.0000 95.3442 02.7682 00.1738 00.0121 00.0136 00.0000 00.0034 00.0020 00.0015 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/01/17 0.5831 1.02675 0.7482 00.7976 00.0000 00.0000 94.8537 03.5415 00.0553 00.0013 00.0021 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/01/17 0.5937 1.03917 0.8405 00.9089 00.0000 00.0000 91.8284 06.0453 00.2792 00.0113 00.0175 00.0000 00.0026 00.0020 00.0017 00.0013 00.0006 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/01/17 0.5920 1.03880 0.7477 00.9108 00.0000 00.0000 93.2256 04.8904 00.2025 00.0029 00.0036 00.0000 00.0072 00.0055 00.0015 00.0011 00.0005 00.0000 FM 63 - Columbia GC @ 206124 2023/01/17 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