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 2023/03/02 0.5828 1.02255 1.0913 00.4959 00.0000 00.0000 95.5169 02.6715 00.1875 00.0123 00.0144 00.0000 00.0041 00.0021 00.0016 00.0012 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/03/02 0.5674 1.00843 0.4216 00.9141 00.0000 00.0000 97.7133 00.9061 00.0409 00.0016 00.0021 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/03/02 0.5865 1.03018 0.7282 00.9350 00.0000 00.0000 94.3540 03.7514 00.1940 00.0137 00.0131 00.0000 00.0036 00.0020 00.0021 00.0016 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/03/02 0.5861 1.02989 0.7158 00.9364 00.0000 00.0000 94.3620 03.7897 00.1786 00.0023 00.0027 00.0000 00.0054 00.0039 00.0013 00.0009 00.0004 00.0000 FM 63 - Columbia GC @ 206124 2023/03/02 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