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 2023/03/22 0.5835 1.02336 1.0635 00.5568 00.0000 00.0000 95.3429 02.8016 00.1992 00.0122 00.0143 00.0000 00.0034 00.0021 00.0017 00.0012 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/03/22 0.5686 1.00855 0.5879 00.7648 00.0000 00.0000 97.6529 00.9554 00.0361 00.0011 00.0014 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/03/22 0.5858 1.02951 0.6811 00.9792 00.0000 00.0000 94.3972 03.7489 00.1672 00.0073 00.0103 00.0000 00.0023 00.0018 00.0019 00.0014 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/03/22 0.5855 1.02696 0.7399 01.0209 00.0000 00.0000 94.4642 03.6082 00.1489 00.0023 00.0026 00.0000 00.0056 00.0040 00.0014 00.0010 00.0005 00.0000 FM 63 - Columbia GC @ 206124 2023/03/22 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