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 2022/03/23 0.5765 1.01852 0.7394 00.6822 00.0000 00.0000 96.4040 01.9804 00.1551 00.0107 00.0155 00.0000 00.0034 00.0027 00.0028 00.0021 00.0010 00.0000 BAY CHECK GC @ 170610 2022/03/23 0.5813 1.01484 1.3345 00.4497 00.0000 00.0000 96.0370 01.9848 00.1558 00.0123 00.0157 00.0000 00.0036 00.0025 00.0021 00.0010 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/03/23 0.5666 1.00808 0.4579 00.8041 00.0000 00.0000 97.9262 00.7708 00.0380 00.0012 00.0015 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/03/23 0.5753 1.01682 0.6202 00.8434 00.0000 00.0000 96.4857 01.8904 00.1255 00.0097 00.0143 00.0000 00.0032 00.0024 00.0022 00.0017 00.0008 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/03/23 0.5755 1.01767 0.5307 00.9511 00.0000 00.0000 96.3063 02.0746 00.1117 00.0029 00.0038 00.0000 00.0081 00.0065 00.0018 00.0013 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/03/23 0.5861 1.01435 1.8865 00.0854 00.0000 00.0000 95.8829 01.8259 00.2104 00.0556 00.0277 00.0000 00.0107 00.0036 00.0049 00.0036 00.0017 00.0000 FM 63 - Columbia GC @ 206124 2022/03/23 0.5784 1.02184 0.6075 00.8576 00.0000 00.0000 95.8717 02.4729 00.1490 00.0111 00.0156 00.0000 00.0040 00.0029 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