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 2023/03/01 0.5818 1.02110 1.0535 00.5423 00.0000 00.0000 95.6543 02.5532 00.1625 00.0115 00.0138 00.0000 00.0032 00.0019 00.0015 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/03/01 0.5667 1.00827 0.4970 00.7370 00.0000 00.0000 97.9702 00.7539 00.0370 00.0019 00.0025 00.0000 00.0000 00.0000 00.0001 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/03/01 0.5865 1.02936 0.7760 00.9175 00.0000 00.0000 94.3894 03.6898 00.1871 00.0143 00.0146 00.0000 00.0038 00.0021 00.0022 00.0017 00.0008 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/03/01 0.5885 1.03395 0.6568 01.0093 00.0000 00.0000 93.7966 04.3387 00.1839 00.0020 00.0023 00.0000 00.0047 00.0032 00.0009 00.0007 00.0003 00.0000 FM 63 - Columbia GC @ 206124 2023/03/01 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