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 2025/05/24 0.5815 1.01973 1.0015 00.6824 00.0000 00.0000 95.6326 02.4789 00.1731 00.0100 00.0125 00.0000 00.0030 00.0022 00.0016 00.0012 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2025/05/24 0.5741 1.01252 0.4945 01.1822 00.0000 00.0000 96.4187 01.8292 00.0702 00.0019 00.0029 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2025/05/24 0.6030 1.01485 2.3542 00.9413 00.0000 00.0000 92.5352 03.9538 00.1868 00.0086 00.0127 00.0000 00.0024 00.0018 00.0012 00.0009 00.0004 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2025/05/24 0.5911 1.03656 0.7294 00.9923 00.0000 00.0000 93.3256 04.7565 00.1763 00.0067 00.0079 00.0000 00.0016 00.0012 00.0009 00.0007 00.0003 00.0000 FM 63 - Columbia GC @ 206124 2025/05/24 0.6155 1.06661 0.2814 02.1594 00.0000 00.0000 89.5639 06.4870 01.1710 00.0727 00.0954 00.0000 00.0629 00.0642 00.0197 00.0147 00.0071 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