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 2023/08/29 0.5837 1.01966 1.3158 00.4123 00.0000 00.0000 95.5746 02.4716 00.1851 00.0132 00.0159 00.0000 00.0039 00.0025 00.0021 00.0016 00.0007 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/08/29 0.5687 1.01269 0.4653 00.7106 00.0000 00.0000 97.5545 01.2006 00.0649 00.0016 00.0022 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 2023/08/29 0.5894 1.03451 0.7975 00.8457 00.0000 00.0000 93.8765 04.2013 00.2462 00.0100 00.0135 00.0000 00.0026 00.0021 00.0019 00.0014 00.0007 00.0000 FM 63 - Columbia GC @ 206124 2023/08/29 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