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 2023/03/10 0.5839 1.02391 1.0639 00.5568 00.0000 00.0000 95.2643 02.8869 00.1923 00.0120 00.0143 00.0000 00.0034 00.0021 00.0017 00.0012 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/03/10 0.5689 1.00886 0.3579 01.1208 00.0000 00.0000 97.3441 01.1126 00.0604 00.0015 00.0023 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/03/10 0.5881 1.03246 0.7349 00.9393 00.0000 00.0000 94.0369 04.0507 00.2030 00.0119 00.0125 00.0000 00.0032 00.0019 00.0025 00.0018 00.0009 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/03/10 0.5900 1.03659 0.6555 00.9921 00.0000 00.0000 93.5460 04.5685 00.2180 00.0024 00.0029 00.0000 00.0059 00.0047 00.0016 00.0012 00.0006 00.0000 FM 63 - Columbia GC @ 206124 2023/03/10 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