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 2023/05/13 0.5834 1.02297 1.0786 00.5471 00.0000 00.0000 95.3875 02.7453 00.2047 00.0125 00.0151 00.0000 00.0033 00.0021 00.0015 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/05/13 0.5679 1.00812 0.4120 00.9920 00.0000 00.0000 97.5915 00.9624 00.0394 00.0010 00.0013 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/05/13 0.5892 1.03252 0.7827 00.9696 00.0000 00.0000 93.8736 04.0932 00.2544 00.0085 00.0114 00.0000 00.0020 00.0012 00.0013 00.0009 00.0004 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/05/13 0.5870 1.03127 0.7392 00.9032 00.0000 00.0000 94.2017 03.9530 00.1854 00.0062 00.0070 00.0000 00.0012 00.0008 00.0008 00.0006 00.0003 00.0000 FM 63 - Columbia GC @ 206124 2023/05/13 0.6000 1.12145 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