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 2021/10/07 0.5780 1.01926 0.8825 00.5539 00.0000 00.0000 96.2821 02.0768 00.1652 00.0116 00.0161 00.0000 00.0037 00.0027 00.0023 00.0017 00.0008 00.0000 BAY CHECK GC @ 170610 2021/10/07 0.5826 1.01611 1.4346 00.3397 00.0000 00.0000 95.8978 02.1285 00.1608 00.0139 00.0155 00.0000 00.0037 00.0024 00.0015 00.0007 00.0003 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/10/07 0.5660 1.00752 0.5601 00.6182 00.0000 00.0000 98.1840 00.6070 00.0280 00.0011 00.0013 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/10/07 0.5810 1.02286 0.6993 00.8973 00.0000 00.0000 95.4123 02.8176 00.1329 00.0103 00.0172 00.0000 00.0038 00.0033 00.0026 00.0019 00.0009 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/10/07 0.5825 1.02474 0.6908 00.9496 00.0000 00.0000 95.0376 03.1651 00.1232 00.0095 00.0138 00.0000 00.0030 00.0027 00.0020 00.0015 00.0007 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/10/07 0.5846 1.01595 1.7288 00.0872 00.0000 00.0000 96.0493 01.7954 00.2212 00.0558 00.0281 00.0000 00.0112 00.0036 00.0062 00.0046 00.0022 00.0000 FM 63 - Columbia GC @ 206124 2021/10/07 0.5838 1.02853 0.7289 00.7856 00.0000 00.0000 94.9100 03.3687 00.1601 00.0134 00.0173 00.0000 00.0044 00.0030 00.0038 00.0028 00.0013 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