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 2023/06/05 0.5841 1.01835 1.3782 00.4304 00.0000 00.0000 95.5191 02.4730 00.1670 00.0109 00.0131 00.0000 00.0029 00.0018 00.0014 00.0010 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/06/05 0.5657 1.00904 0.5095 00.5827 00.0000 00.0000 98.1826 00.6971 00.0257 00.0010 00.0011 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/06/05 0.5864 1.03179 0.7506 00.7979 00.0000 00.0000 94.3708 03.8713 00.1843 00.0077 00.0103 00.0000 00.0021 00.0014 00.0014 00.0010 00.0005 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/06/05 0.5868 1.03357 0.6560 00.8736 00.0000 00.0000 94.1587 04.1173 00.1758 00.0062 00.0073 00.0000 00.0014 00.0009 00.0011 00.0008 00.0004 00.0000 FM 63 - Columbia GC @ 206124 2023/06/05 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