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 2023/06/02 0.5817 1.02143 1.0582 00.5041 00.0000 00.0000 95.6889 02.5506 00.1656 00.0110 00.0129 00.0000 00.0030 00.0019 00.0015 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/06/02 0.5677 1.00935 0.4090 00.8985 00.0000 00.0000 97.6508 01.0041 00.0349 00.0010 00.0013 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/06/02 0.5851 1.02950 0.7531 00.8078 00.0000 00.0000 94.6507 03.5759 00.1823 00.0087 00.0132 00.0000 00.0025 00.0018 00.0016 00.0012 00.0006 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/06/02 0.5870 1.03370 0.6711 00.8626 00.0000 00.0000 94.1170 04.1699 00.1613 00.0059 00.0069 00.0000 00.0014 00.0010 00.0011 00.0008 00.0003 00.0000 FM 63 - Columbia GC @ 206124 2023/06/02 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