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 2025/05/02 0.5785 1.01821 0.8237 00.7627 00.0000 00.0000 95.9994 02.2586 00.1305 00.0080 00.0100 00.0000 00.0023 00.0016 00.0012 00.0009 00.0004 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2025/05/02 0.5710 1.01141 0.4081 01.0899 00.0000 00.0000 96.9713 01.4656 00.0579 00.0021 00.0044 00.0000 00.0000 00.0000 00.0001 00.0001 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2025/05/02 0.5885 1.03178 0.7743 00.9640 00.0000 00.0000 93.9192 04.1466 00.1702 00.0074 00.0108 00.0000 00.0023 00.0017 00.0014 00.0010 00.0005 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2025/05/02 0.5898 1.03394 0.7498 00.9977 00.0000 00.0000 93.6051 04.4515 00.1772 00.0064 00.0074 00.0000 00.0014 00.0011 00.0009 00.0007 00.0003 00.0000 FM 63 - Columbia GC @ 206124 2025/05/02 0.6164 1.06798 0.2814 02.1575 00.0000 00.0000 89.5261 06.4276 01.2448 00.0788 00.1033 00.0000 00.0699 00.0666 00.0206 00.0153 00.0074 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