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 2022/07/30 0.5885 1.03482 0.7186 00.8621 00.0000 00.0000 93.9478 04.2199 00.2194 00.0096 00.0150 00.0000 00.0030 00.0025 00.0007 00.0005 00.0002 00.0000 BAY CHECK GC @ 170610 2022/07/30 0.5816 1.02287 0.9970 00.5117 00.0000 00.0000 95.7203 02.5032 00.2188 00.0157 00.0187 00.0000 00.0045 00.0031 00.0036 00.0018 00.0009 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/07/30 0.5685 1.00874 0.3619 01.0838 00.0000 00.0000 97.4411 01.0454 00.0624 00.0017 00.0033 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/07/30 0.5856 1.02879 0.8029 00.8256 00.0000 00.0000 94.6549 03.4531 00.2217 00.0117 00.0178 00.0000 00.0036 00.0027 00.0026 00.0019 00.0009 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/07/30 0.5882 1.03136 0.8156 00.9005 00.0000 00.0000 94.1246 03.8902 00.2354 00.0039 00.0056 00.0000 00.0102 00.0087 00.0022 00.0017 00.0008 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 2022/07/30 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