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 2023/11/11 0.5808 1.01938 1.1806 00.3580 00.0000 00.0000 96.0650 02.1578 00.1953 00.0147 00.0178 00.0000 00.0040 00.0025 00.0018 00.0013 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/11/11 0.5674 1.00797 0.5184 00.7905 00.0000 00.0000 97.8250 00.8315 00.0319 00.0010 00.0013 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/11/11 0.5853 1.03065 0.6568 00.9045 00.0000 00.0000 94.4155 03.8821 00.1207 00.0059 00.0084 00.0000 00.0018 00.0013 00.0011 00.0008 00.0004 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/11/11 0.5851 1.03043 0.6522 00.9053 00.0000 00.0000 94.4503 03.8525 00.1196 00.0067 00.0078 00.0000 00.0017 00.0011 00.0010 00.0008 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