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 2025/03/17 0.5817 1.01916 1.1651 00.4892 00.0000 00.0000 95.7099 02.4841 00.1306 00.0072 00.0084 00.0000 00.0020 00.0013 00.0009 00.0006 00.0003 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2025/03/17 0.5701 1.01143 0.4693 00.9143 00.0000 00.0000 97.2059 01.3703 00.0374 00.0012 00.0013 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2025/03/17 0.5916 1.03727 0.7929 00.8964 00.0000 00.0000 93.3471 04.7446 00.1875 00.0090 00.0138 00.0000 00.0028 00.0021 00.0015 00.0011 00.0005 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2025/03/17 0.5912 1.03580 0.7824 00.9611 00.0000 00.0000 93.3771 04.6826 00.1753 00.0073 00.0085 00.0000 00.0017 00.0013 00.0009 00.0007 00.0003 00.0000 FM 63 - Columbia GC @ 206124 2025/03/17 0.6112 1.05931 0.2851 02.1807 00.0000 00.0000 90.5314 05.4463 01.1908 00.0805 00.1061 00.0000 00.0719 00.0708 00.0170 00.0126 00.0061 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