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 2023/07/20 0.5856 1.02004 1.4162 00.4166 00.0000 00.0000 95.2913 02.6442 00.1872 00.0134 00.0193 00.0000 00.0041 00.0031 00.0019 00.0014 00.0007 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/07/20 0.5734 1.01356 0.6004 00.8996 00.0000 00.0000 96.7206 01.6794 00.0934 00.0024 00.0038 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/07/20 0.5890 1.03738 0.7017 00.7772 00.0000 00.0000 93.8503 04.4384 00.1910 00.0109 00.0183 00.0000 00.0039 00.0033 00.0021 00.0015 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/07/20 0.5875 1.03566 0.6445 00.8279 00.0000 00.0000 94.0475 04.2739 00.1766 00.0086 00.0124 00.0000 00.0025 00.0022 00.0017 00.0012 00.0006 00.0000 FM 63 - Columbia GC @ 206124 2023/07/20 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