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 2021/11/22 0.5814 1.02633 0.7488 00.6593 00.0000 00.0000 95.4313 02.9494 00.1741 00.0104 00.0149 00.0000 00.0033 00.0026 00.0025 00.0019 00.0009 00.0000 BAY CHECK GC @ 170610 2021/11/22 0.5812 1.02295 0.9704 00.5004 00.0000 00.0000 95.7300 02.5806 00.1792 00.0130 00.0163 00.0000 00.0038 00.0027 00.0018 00.0009 00.0004 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/11/22 0.5663 1.00732 0.6222 00.5654 00.0000 00.0000 98.1808 00.6075 00.0219 00.0009 00.0010 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/11/22 0.5877 1.03489 0.6776 00.8464 00.0000 00.0000 94.0609 04.1863 00.1915 00.0101 00.0159 00.0000 00.0034 00.0027 00.0021 00.0016 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/11/22 0.5902 1.03857 0.6113 00.9651 00.0000 00.0000 93.4619 04.7312 00.2021 00.0031 00.0043 00.0000 00.0088 00.0076 00.0019 00.0014 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/11/22 0.5859 1.01670 1.7890 00.0761 00.0000 00.0000 95.8671 01.9121 00.2327 00.0640 00.0317 00.0000 00.0126 00.0041 00.0041 00.0030 00.0015 00.0000 FM 63 - Columbia GC @ 206124 2021/11/22 0.5867 1.03675 0.6199 00.7340 00.0000 00.0000 94.2173 04.2098 00.1770 00.0121 00.0154 00.0000 00.0041 00.0027 00.0034 00.0025 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