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 2023/11/29 0.5834 1.02061 1.2880 00.3664 00.0000 00.0000 95.6843 02.3909 00.2176 00.0168 00.0209 00.0000 00.0051 00.0035 00.0028 00.0021 00.0010 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/11/29 0.5683 1.00694 0.7097 00.6429 00.0000 00.0000 97.8469 00.7765 00.0221 00.0007 00.0008 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/11/29 0.5920 1.04162 0.6367 00.9150 00.0000 00.0000 93.1298 05.0598 00.2338 00.0074 00.0109 00.0000 00.0019 00.0014 00.0013 00.0010 00.0004 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/11/29 0.5930 1.04304 0.6687 00.8782 00.0000 00.0000 92.9389 05.2685 00.2246 00.0070 00.0084 00.0000 00.0015 00.0011 00.0011 00.0008 00.0004 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