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 2022/10/11 0.5911 1.02229 1.7950 00.2260 00.0000 00.0000 95.1540 02.2594 00.3551 00.0826 00.0611 00.0000 00.0237 00.0106 00.0152 00.0113 00.0055 00.0000 BAY CHECK GC @ 170610 2022/10/11 0.5853 1.02982 0.9323 00.5352 00.0000 00.0000 94.9626 03.2665 00.2436 00.0179 00.0230 00.0000 00.0062 00.0044 00.0037 00.0027 00.0013 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/10/11 0.5718 1.01125 0.3261 01.2986 00.0000 00.0000 96.7707 01.4662 00.1294 00.0033 00.0050 00.0000 00.0003 00.0001 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/10/11 0.5933 1.04148 0.8005 00.7907 00.0000 00.0000 93.1655 04.9219 00.2653 00.0190 00.0204 00.0000 00.0058 00.0032 00.0033 00.0025 00.0012 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/10/11 0.5961 1.04862 0.6147 00.9168 00.0000 00.0000 92.2854 05.9101 00.2514 00.0028 00.0034 00.0000 00.0064 00.0049 00.0016 00.0012 00.0005 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/10/11 0.5831 1.01412 1.7189 00.0761 00.0000 00.0000 96.2708 01.6605 00.1754 00.0486 00.0244 00.0000 00.0103 00.0034 00.0052 00.0039 00.0019 00.0000 FM 63 - Columbia GC @ 206124 2022/10/11 0.5901 1.03509 0.8870 00.7468 00.0000 00.0000 93.8488 04.2435 00.2279 00.0128 00.0162 00.0000 00.0042 00.0024 00.0047 00.0035 00.0017 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