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 2023/07/11 0.5850 1.02064 1.3531 00.4174 00.0000 00.0000 95.3425 02.6611 00.1885 00.0123 00.0156 00.0000 00.0034 00.0022 00.0016 00.0012 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/07/11 0.5652 1.00860 0.5800 00.4520 00.0000 00.0000 98.3797 00.5613 00.0243 00.0012 00.0013 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/07/11 0.5922 1.04088 0.6975 00.8819 00.0000 00.0000 93.1498 05.0356 00.2029 00.0091 00.0144 00.0000 00.0027 00.0022 00.0016 00.0012 00.0005 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/07/11 0.5916 1.03973 0.7246 00.8499 00.0000 00.0000 93.2643 04.9674 00.1669 00.0080 00.0109 00.0000 00.0022 00.0019 00.0015 00.0011 00.0005 00.0000 FM 63 - Columbia GC @ 206124 2023/07/11 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