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 2023/09/04 0.5836 1.02982 0.8259 00.5344 00.0000 00.0000 95.2164 03.1038 00.2642 00.0178 00.0221 00.0000 00.0053 00.0036 00.0028 00.0021 00.0010 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/09/04 0.5678 1.02675 0.4185 00.7808 00.0000 00.0000 97.7046 01.0143 00.0757 00.0021 00.0036 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/09/04 0.5888 1.03563 0.7316 00.8234 00.0000 00.0000 93.9243 04.2387 00.2573 00.0076 00.0109 00.0000 00.0019 00.0013 00.0011 00.0008 00.0004 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/09/04 0.5901 1.03600 0.7765 00.8530 00.0000 00.0000 93.7556 04.2843 00.3040 00.0089 00.0110 00.0000 00.0019 00.0014 00.0014 00.0010 00.0005 00.0000 FM 63 - Columbia GC @ 206124 2023/09/04 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