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 2023/04/26 0.5830 1.02343 1.0428 00.5371 00.0000 00.0000 95.4210 02.7708 00.1919 00.0121 00.0150 00.0000 00.0033 00.0022 00.0015 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/04/26 0.5676 1.01004 0.4206 00.8333 00.0000 00.0000 97.7115 00.9731 00.0562 00.0018 00.0031 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/04/26 0.5851 1.02963 0.7138 00.8607 00.0000 00.0000 94.5824 03.6395 00.1811 00.0069 00.0093 00.0000 00.0018 00.0012 00.0013 00.0009 00.0004 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/04/26 0.5872 1.03364 0.6924 00.8555 00.0000 00.0000 94.1098 04.1450 00.1826 00.0022 00.0024 00.0000 00.0044 00.0032 00.0009 00.0006 00.0003 00.0000 FM 63 - Columbia GC @ 206124 2023/04/26 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