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 2023/08/13 0.5832 1.02951 0.8143 00.5305 00.0000 00.0000 95.2923 03.0433 00.2630 00.0177 00.0239 00.0000 00.0050 00.0037 00.0027 00.0020 00.0009 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/08/13 0.5672 1.01152 0.4982 00.5932 00.0000 00.0000 97.8738 00.9950 00.0365 00.0013 00.0017 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/08/13 0.5851 1.02926 0.8380 00.6941 00.0000 00.0000 94.7965 03.4250 00.2057 00.0116 00.0179 00.0000 00.0037 00.0030 00.0019 00.0014 00.0006 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/08/13 0.5870 1.03228 0.7884 00.7715 00.0000 00.0000 94.3330 03.8687 00.1983 00.0110 00.0165 00.0000 00.0035 00.0032 00.0026 00.0019 00.0009 00.0000 FM 63 - Columbia GC @ 206124 2023/08/13 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