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 2023/01/11 0.5854 1.02721 1.0686 00.5002 00.0000 00.0000 94.9501 03.2554 00.1910 00.0117 00.0139 00.0000 00.0032 00.0020 00.0016 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/01/11 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 2023/01/11 0.5960 1.04369 0.7622 00.9707 00.0000 00.0000 93.7933 04.3720 00.1866 00.0097 00.0136 00.0000 00.0029 00.0021 00.0022 00.0016 00.0008 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/01/11 0.5948 1.04093 0.7775 00.9999 00.0000 00.0000 92.6869 05.2999 00.2099 00.0031 00.0041 00.0000 00.0082 00.0066 00.0016 00.0011 00.0005 00.0000 FM 63 - Columbia GC @ 206124 2023/01/11 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