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 % BAY CHECK GC @ 170610 2023/08/09 0.5849 1.02104 1.3021 00.4656 00.0000 00.0000 95.3061 02.6764 00.2179 00.0099 00.0178 00.0000 00.0018 00.0006 00.0006 00.0005 00.0002 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/08/09 0.5722 1.01463 0.3938 01.0310 00.0000 00.0000 96.8221 01.5862 00.1581 00.0031 00.0052 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/08/09 0.5897 1.03833 0.6572 00.8541 00.0000 00.0000 93.6980 04.4936 00.2663 00.0089 00.0140 00.0000 00.0026 00.0021 00.0013 00.0009 00.0004 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/08/09 0.5894 1.03746 0.6811 00.8485 00.0000 00.0000 93.8797 04.2041 00.3412 00.0128 00.0193 00.0000 00.0036 00.0033 00.0027 00.0020 00.0009 00.0000 FM 63 - Columbia GC @ 206124 2023/08/09 0.6000 1.12145 0.0000 00.0000 00.0000 00.0000 89.0000 08.0000 03.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 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