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 2023/12/01 0.5837 1.01886 1.3785 00.3641 00.0000 00.0000 95.6602 02.3527 00.2036 00.0141 00.0170 00.0000 00.0038 00.0023 00.0015 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/12/01 0.5689 1.00733 0.6518 00.7690 00.0000 00.0000 97.6477 00.8990 00.0296 00.0010 00.0015 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/12/01 0.5918 1.03890 0.7686 00.8558 00.0000 00.0000 93.3099 04.8129 00.2280 00.0076 00.0107 00.0000 00.0020 00.0014 00.0012 00.0009 00.0004 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/12/01 0.5907 1.03563 0.8283 00.8554 00.0000 00.0000 93.5809 04.5102 00.1986 00.0078 00.0093 00.0000 00.0018 00.0013 00.0027 00.0020 00.0010 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