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 2021/11/03 0.5850 1.01405 1.7033 00.2774 00.0000 00.0000 95.8813 01.8360 00.2026 00.0348 00.0350 00.0000 00.0115 00.0065 00.0052 00.0039 00.0019 00.0000 BAY CHECK GC @ 170610 2021/11/03 0.5807 1.01378 1.3723 00.3979 00.0000 00.0000 96.1755 01.8838 00.1374 00.0112 00.0138 00.0000 00.0032 00.0022 00.0014 00.0007 00.0003 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/11/03 0.5687 1.00843 0.5012 00.9116 00.0000 00.0000 97.5697 00.9381 00.0746 00.0018 00.0027 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/11/03 0.5877 1.03650 0.6519 00.7839 00.0000 00.0000 94.0399 04.3096 00.1797 00.0095 00.0147 00.0000 00.0032 00.0026 00.0021 00.0016 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/11/03 0.5904 1.04037 0.5835 00.9182 00.0000 00.0000 93.3895 04.8885 00.1924 00.0030 00.0042 00.0000 00.0085 00.0075 00.0019 00.0014 00.0007 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/11/03 0.5856 1.01745 1.7355 00.0869 00.0000 00.0000 95.8723 01.9462 00.2325 00.0637 00.0312 00.0000 00.0123 00.0039 00.0054 00.0040 00.0019 00.0000 FM 63 - Columbia GC @ 206124 2021/11/03 0.5837 1.03262 0.5944 00.7352 00.0000 00.0000 94.8308 03.6110 00.1778 00.0148 00.0201 00.0000 00.0046 00.0032 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