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 2022/10/20 0.5927 1.02738 1.5701 00.4053 00.0000 00.0000 94.7226 02.5709 00.5099 00.0861 00.0876 00.0000 00.0198 00.0115 00.0075 00.0055 00.0027 00.0000 BAY CHECK GC @ 170610 2022/10/20 0.5880 1.03683 0.7910 00.5830 00.0000 00.0000 94.2075 04.1442 00.2314 00.0142 00.0173 00.0000 00.0041 00.0027 00.0019 00.0014 00.0007 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/10/20 0.5692 1.00921 0.5640 00.8205 00.0000 00.0000 97.5295 01.0118 00.0689 00.0019 00.0031 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/10/20 0.6006 1.04936 0.8217 00.9791 00.0000 00.0000 91.5594 06.3765 00.2315 00.0097 00.0133 00.0000 00.0027 00.0020 00.0017 00.0013 00.0006 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/10/20 0.5929 1.03688 0.8429 00.9656 00.0000 00.0000 93.1574 04.7836 00.2244 00.0035 00.0043 00.0000 00.0084 00.0061 00.0015 00.0011 00.0005 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/10/20 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 2022/10/20 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