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 2023/08/30 0.5833 1.01866 1.3348 00.4026 00.0000 00.0000 95.6602 02.3932 00.1724 00.0123 00.0147 00.0000 00.0034 00.0022 00.0017 00.0013 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/08/30 0.5690 1.02675 0.5215 00.7021 00.0000 00.0000 97.5316 01.1872 00.0531 00.0017 00.0026 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/08/26 0.5892 1.04344 0.6582 00.8225 00.0000 00.0000 93.7980 04.4322 00.2477 00.0111 00.0193 00.0000 00.0037 00.0034 00.0016 00.0012 00.0006 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/08/30 0.5897 1.03512 0.8026 00.8325 00.0000 00.0000 93.7990 04.2972 00.2402 00.0091 00.0114 00.0000 00.0022 00.0016 00.0016 00.0012 00.0006 00.0000 FM 63 - Columbia GC @ 206124 2023/08/30 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