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 2023/02/17 0.5814 1.02289 1.1028 00.4677 00.0000 00.0000 95.7974 02.4377 00.1601 00.0118 00.0134 00.0000 00.0034 00.0019 00.0015 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/02/16 0.5715 1.02675 0.5329 01.1247 00.0000 00.0000 96.9874 01.2860 00.0646 00.0016 00.0025 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/02/16 0.5821 1.02492 0.7064 00.8746 00.0000 00.0000 94.4943 03.6351 00.1546 00.0092 00.0141 00.0000 00.0030 00.0024 00.0025 00.0018 00.0009 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/02/16 0.5829 1.04194 0.6713 01.0827 00.0000 00.0000 94.9072 03.2011 00.1170 00.0023 00.0028 00.0000 00.0064 00.0054 00.0016 00.0012 00.0005 00.0000 FM 63 - Columbia GC @ 206124 2023/02/16 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