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 2023/01/07 0.5823 1.01853 1.2630 00.4265 00.0000 00.0000 95.7572 02.3690 00.1526 00.0106 00.0126 00.0000 00.0029 00.0019 00.0014 00.0010 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/01/07 0.5831 1.02675 0.7482 00.7976 00.0000 00.0000 94.8537 03.5415 00.0553 00.0013 00.0021 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/01/07 0.5926 1.03879 0.7775 00.9210 00.0000 00.0000 93.7933 04.3720 00.1866 00.0097 00.0136 00.0000 00.0029 00.0021 00.0022 00.0016 00.0008 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/01/07 0.5938 1.03907 0.7863 01.0047 00.0000 00.0000 92.8848 05.0984 00.2019 00.0030 00.0038 00.0000 00.0077 00.0059 00.0014 00.0011 00.0005 00.0000 FM 63 - Columbia GC @ 206124 2023/01/07 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