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 2023/12/07 0.5841 1.02074 1.3160 00.3858 00.0000 00.0000 95.4612 02.6287 00.1779 00.0109 00.0123 00.0000 00.0028 00.0017 00.0010 00.0008 00.0003 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/12/07 0.5652 1.00906 0.4474 00.6293 00.0000 00.0000 98.2208 00.6701 00.0294 00.0011 00.0015 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/12/07 0.5957 1.04351 0.8306 00.8518 00.0000 00.0000 92.6904 05.2814 00.3031 00.0125 00.0199 00.0000 00.0030 00.0025 00.0020 00.0015 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/12/07 0.5954 1.03879 1.0033 00.8456 00.0000 00.0000 92.8811 04.9517 00.2824 00.0121 00.0162 00.0000 00.0024 00.0018 00.0014 00.0010 00.0005 00.0000 FM 63 - Columbia GC @ 206124 2023/10/24 0.6000 1.00000 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