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 2022/09/12 0.5841 1.02459 1.2818 00.2021 00.0000 00.0000 95.8995 02.1627 00.2966 00.0631 00.0478 00.0000 00.0168 00.0084 00.0098 00.0073 00.0035 00.0000 BAY CHECK GC @ 170610 2022/09/12 0.5825 1.02891 0.7987 00.5350 00.0000 00.0000 95.3245 03.0762 00.2232 00.0142 00.0169 00.0000 00.0039 00.0024 00.0026 00.0013 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/09/12 0.5712 1.01106 0.4912 01.0072 00.0000 00.0000 97.0930 01.2733 00.1203 00.0044 00.0100 00.0000 00.0002 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/09/12 0.5928 1.03843 0.8557 00.8420 00.0000 00.0000 93.2456 04.7786 00.2413 00.0108 00.0157 00.0000 00.0031 00.0022 00.0021 00.0016 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/09/12 0.5936 1.03937 0.8514 00.8678 00.0000 00.0000 93.0610 04.9565 00.2337 00.0037 00.0049 00.0000 00.0093 00.0070 00.0019 00.0014 00.0007 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/09/12 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 2022/09/12 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