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 2025/03/11 0.5820 1.02356 0.9151 00.6328 00.0000 00.0000 95.4284 02.8382 00.1563 00.0088 00.0117 00.0000 00.0027 00.0023 00.0016 00.0012 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2025/03/11 0.5736 1.01456 0.5731 00.8955 00.0000 00.0000 96.6079 01.8756 00.0452 00.0010 00.0013 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2025/03/11 0.5912 1.03815 0.7447 00.8780 00.0000 00.0000 93.4166 04.7145 00.2147 00.0090 00.0133 00.0000 00.0028 00.0020 00.0019 00.0014 00.0006 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2025/03/11 0.5899 1.03538 0.7563 00.9027 00.0000 00.0000 93.6357 04.5025 00.1800 00.0078 00.0089 00.0000 00.0018 00.0013 00.0011 00.0008 00.0004 00.0000 FM 63 - Columbia GC @ 206124 2025/03/11 0.6119 1.06071 0.2885 02.1633 00.0000 00.0000 90.4940 05.4313 01.2286 00.0866 00.1127 00.0000 00.0793 00.0770 00.0181 00.0134 00.0065 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