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 2023/11/14 0.5793 1.01750 1.1972 00.3039 00.0000 00.0000 96.3909 01.8742 00.1915 00.0146 00.0175 00.0000 00.0039 00.0025 00.0016 00.0012 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/11/14 0.5659 1.00836 0.4692 00.6969 00.0000 00.0000 98.1016 00.7015 00.0282 00.0010 00.0012 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/11/14 0.5949 1.04515 0.6895 00.8975 00.0000 00.0000 92.6227 05.5000 00.2629 00.0083 00.0118 00.0000 00.0022 00.0016 00.0014 00.0010 00.0005 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/11/14 0.5974 1.04827 0.6953 00.9314 00.0000 00.0000 92.1463 05.9061 00.2982 00.0080 00.0096 00.0000 00.0015 00.0012 00.0009 00.0007 00.0003 00.0000 FM 63 - Columbia GC @ 206124 2023/10/24 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