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 2023/12/05 0.5846 1.01999 1.3691 00.3935 00.0000 00.0000 95.4469 02.5589 00.1956 00.0124 00.0147 00.0000 00.0034 00.0021 00.0013 00.0010 00.0004 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/12/05 0.5668 1.00761 0.6336 00.5826 00.0000 00.0000 98.0778 00.6809 00.0226 00.0009 00.0012 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/12/05 0.5929 1.03989 0.7785 00.8886 00.0000 00.0000 93.0621 05.0386 00.2082 00.0070 00.0102 00.0000 00.0020 00.0015 00.0014 00.0010 00.0005 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/12/05 0.5923 1.03791 0.8223 00.8777 00.0000 00.0000 93.2339 04.8398 00.2052 00.0069 00.0083 00.0000 00.0016 00.0012 00.0012 00.0009 00.0004 00.0000 FM 63 - Columbia GC @ 206124 2023/10/24 0.6000 1.00000 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