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 2022/08/11 0.5866 1.02913 0.9199 00.7197 00.0000 00.0000 94.5700 03.5232 00.2328 00.0113 00.0158 00.0000 00.0032 00.0024 00.0006 00.0004 00.0002 00.0000 BAY CHECK GC @ 170610 2022/08/11 0.5842 1.02680 0.9839 00.5379 00.0000 00.0000 95.1552 03.0627 00.2191 00.0136 00.0165 00.0000 00.0038 00.0025 00.0025 00.0012 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/08/11 0.5689 1.01009 0.4705 00.8782 00.0000 00.0000 97.5036 01.0672 00.0753 00.0019 00.0030 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/08/11 0.5900 1.03469 0.8047 00.8766 00.0000 00.0000 93.7738 04.2724 00.2316 00.0109 00.0168 00.0000 00.0035 00.0029 00.0030 00.0022 00.0010 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/08/11 0.5919 1.03473 0.9309 00.8688 00.0000 00.0000 93.4546 04.5098 00.2052 00.0035 00.0049 00.0000 00.0098 00.0077 00.0020 00.0015 00.0007 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/07/12 0.5840 1.01630 1.6393 00.1519 00.0000 00.0000 96.1302 01.7547 00.1962 00.0548 00.0260 00.0000 00.0104 00.0035 00.0154 00.0114 00.0055 00.0000 FM 63 - Columbia GC @ 206124 2022/08/11 0.5825 1.02090 0.9900 00.7242 00.0000 00.0000 95.4386 02.6402 00.1613 00.0160 00.0151 00.0000 00.0043 00.0025 00.0035 00.0026 00.0012 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