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 2025/01/28 0.5885 1.02854 1.1790 00.5380 00.0000 00.0000 94.3560 03.7601 00.1470 00.0064 00.0078 00.0000 00.0018 00.0013 00.0010 00.0007 00.0003 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2025/01/28 0.5678 1.00964 0.4606 00.8207 00.0000 00.0000 97.6789 00.9980 00.0382 00.0013 00.0019 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2025/01/28 0.5992 1.04910 0.7490 00.9735 00.0000 00.0000 91.7712 06.2445 00.2321 00.0082 00.0132 00.0000 00.0025 00.0019 00.0017 00.0012 00.0006 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2025/01/28 0.6017 1.05342 0.7253 00.9830 00.0000 00.0000 91.1661 06.9178 00.1923 00.0056 00.0058 00.0000 00.0012 00.0008 00.0007 00.0005 00.0002 00.0000 FM 63 - Columbia GC @ 206124 2025/01/28 0.6143 1.06572 0.2701 02.1081 00.0000 00.0000 90.2101 05.6631 01.3107 00.0964 00.1247 00.0000 00.0866 00.0860 00.0207 00.0154 00.0075 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