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 2023/07/12 0.5834 1.01904 1.3173 00.4158 00.0000 00.0000 95.5975 02.4774 00.1593 00.0110 00.0131 00.0000 00.0030 00.0019 00.0015 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/07/12 0.5700 1.01155 0.5447 00.7808 00.0000 00.0000 97.3639 01.2335 00.0720 00.0019 00.0029 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/07/12 0.5889 1.03461 0.7910 00.7991 00.0000 00.0000 93.9259 04.2670 00.1841 00.0095 00.0139 00.0000 00.0030 00.0022 00.0017 00.0013 00.0006 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/07/12 0.5906 1.03952 0.7271 00.7700 00.0000 00.0000 93.4655 04.8483 00.1624 00.0080 00.0108 00.0000 00.0023 00.0019 00.0015 00.0011 00.0005 00.0000 FM 63 - Columbia GC @ 206124 2023/07/12 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