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 2023/01/28 0.5859 1.02499 1.2103 00.4557 00.0000 00.0000 94.9844 03.1488 00.1692 00.0108 00.0129 00.0000 00.0029 00.0018 00.0012 00.0009 00.0004 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/01/28 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 2023/01/28 0.5934 1.04230 0.6902 00.9240 00.0000 00.0000 92.8682 05.2959 00.1929 00.0081 00.0120 00.0000 00.0024 00.0019 00.0019 00.0014 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/01/28 0.5927 1.04191 0.6658 00.9133 00.0000 00.0000 93.0068 05.1909 00.1971 00.0031 00.0044 00.0000 00.0081 00.0068 00.0014 00.0011 00.0005 00.0000 FM 63 - Columbia GC @ 206124 2023/01/28 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