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 2022/07/29 0.5907 1.02775 1.5239 00.2687 00.0000 00.0000 95.0810 02.4229 00.4886 00.0846 00.0766 00.0000 00.0206 00.0114 00.0100 00.0074 00.0036 00.0000 BAY CHECK GC @ 170610 2022/07/29 0.5809 1.02292 0.9993 00.4367 00.0000 00.0000 95.8981 02.3849 00.2280 00.0170 00.0219 00.0000 00.0048 00.0031 00.0033 00.0016 00.0008 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/07/29 0.5685 1.00965 0.3719 01.0125 00.0000 00.0000 97.4707 01.0710 00.0688 00.0017 00.0031 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/07/29 0.5871 1.03079 0.7999 00.8446 00.0000 00.0000 94.3714 03.7125 00.2289 00.0114 00.0172 00.0000 00.0035 00.0028 00.0034 00.0025 00.0012 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/07/29 0.5879 1.03189 0.7684 00.9123 00.0000 00.0000 94.1132 03.9579 00.2168 00.0036 00.0052 00.0000 00.0095 00.0080 00.0021 00.0016 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 2022/07/29 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