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 2023/06/23 0.5841 1.02077 1.3098 00.3896 00.0000 00.0000 95.5239 02.5278 00.2036 00.0149 00.0185 00.0000 00.0043 00.0028 00.0020 00.0015 00.0007 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/06/23 0.5656 1.00887 0.5412 00.5350 00.0000 00.0000 98.2423 00.6539 00.0250 00.0011 00.0012 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/06/23 0.5936 1.04344 0.7307 00.8686 00.0000 00.0000 93.0033 05.0718 00.2896 00.0103 00.0165 00.0000 00.0030 00.0025 00.0015 00.0011 00.0005 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/06/23 0.5935 1.04003 0.7893 00.9199 00.0000 00.0000 93.0442 04.9287 00.2838 00.0102 00.0143 00.0000 00.0027 00.0023 00.0019 00.0014 00.0007 00.0000 FM 63 - Columbia GC @ 206124 2023/06/23 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