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 2023/01/21 0.5858 1.02668 1.0716 00.5591 00.0000 00.0000 94.8712 03.2774 00.1856 00.0118 00.0138 00.0000 00.0035 00.0021 00.0015 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/01/21 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 2023/01/21 0.5932 1.03995 0.7369 00.9735 00.0000 00.0000 92.7862 05.2954 00.1844 00.0076 00.0109 00.0000 00.0023 00.0018 00.0017 00.0013 00.0006 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/01/21 0.5934 1.03965 0.7501 00.9953 00.0000 00.0000 92.9071 05.1252 00.2006 00.0028 00.0034 00.0000 00.0069 00.0051 00.0014 00.0010 00.0005 00.0000 FM 63 - Columbia GC @ 206124 2023/01/21 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