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 % MAGNOLIA CHECK GC @ 7697 2022/09/17 0.5913 1.02569 1.6868 00.2061 00.0000 00.0000 95.1426 02.3317 00.3871 00.0909 00.0690 00.0000 00.0291 00.0142 00.0199 00.0148 00.0072 00.0000 BAY CHECK GC @ 170610 2022/09/17 0.5844 1.02863 0.8891 00.5857 00.0000 00.0000 95.0302 03.2326 00.2189 00.0141 00.0178 00.0000 00.0040 00.0027 00.0024 00.0012 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/09/17 0.5762 1.01350 0.6926 01.0232 00.0000 00.0000 96.2245 01.9601 00.0950 00.0018 00.0024 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/09/17 0.5935 1.03883 0.9250 00.7784 00.0000 00.0000 93.2549 04.7227 00.2601 00.0195 00.0214 00.0000 00.0059 00.0036 00.0038 00.0028 00.0013 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/09/17 0.5948 1.03956 0.8833 00.9249 00.0000 00.0000 92.8341 05.0896 00.2385 00.0036 00.0047 00.0000 00.0093 00.0074 00.0019 00.0014 00.0007 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/09/17 0.5857 1.01760 1.6886 00.1543 00.0000 00.0000 95.9363 01.8390 00.2382 00.0595 00.0284 00.0000 00.0127 00.0044 00.0185 00.0138 00.0067 00.0000 FM 63 - Columbia GC @ 206124 2022/09/17 0.5901 1.03509 0.8870 00.7468 00.0000 00.0000 93.8488 04.2435 00.2279 00.0128 00.0162 00.0000 00.0042 00.0024 00.0047 00.0035 00.0017 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