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 2022/04/12 0.5822 1.02824 0.7032 00.6865 00.0000 00.0000 95.2294 03.1619 00.1819 00.0107 00.0152 00.0000 00.0035 00.0027 00.0021 00.0015 00.0007 00.0000 BAY CHECK GC @ 170610 2022/04/12 0.5821 1.02579 0.9094 00.5123 00.0000 00.0000 95.5288 02.7913 00.2075 00.0170 00.0202 00.0000 00.0055 00.0036 00.0023 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/04/12 0.5710 1.00782 0.7054 00.8554 00.0000 00.0000 97.2760 01.1130 00.0464 00.0015 00.0019 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/04/12 0.5855 1.03283 0.6254 00.8428 00.0000 00.0000 94.4680 03.8295 00.1943 00.0112 00.0174 00.0000 00.0035 00.0027 00.0022 00.0017 00.0008 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/04/12 0.5878 1.03736 0.5351 00.9246 00.0000 00.0000 93.8653 04.4667 00.1814 00.0032 00.0042 00.0000 00.0086 00.0065 00.0018 00.0013 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/04/12 0.5857 1.01745 1.7439 00.0823 00.0000 00.0000 95.9395 01.8736 00.2178 00.0573 00.0288 00.0000 00.0111 00.0039 00.0171 00.0127 00.0062 00.0000 FM 63 - Columbia GC @ 206124 2022/04/12 0.5952 1.05535 0.5031 00.5935 00.0000 00.0000 92.5882 05.9367 00.3049 00.0239 00.0294 00.0000 00.0069 00.0037 00.0043 00.0032 00.0015 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