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 2023/03/05 0.5839 1.02441 1.0192 00.5920 00.0000 00.0000 95.2230 02.9334 00.1973 00.0119 00.0141 00.0000 00.0033 00.0020 00.0015 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/03/05 0.5686 1.00690 0.4796 01.0282 00.0000 00.0000 97.5010 00.9579 00.0306 00.0010 00.0013 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/03/03 0.5845 1.02823 0.6981 00.9084 00.0000 00.0000 94.9717 03.1767 00.1267 00.0081 00.0105 00.0000 00.0024 00.0016 00.0017 00.0012 00.0006 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/03/05 0.5888 1.03340 0.6734 01.0439 00.0000 00.0000 93.7733 04.2870 00.2074 00.0022 00.0025 00.0000 00.0045 00.0032 00.0010 00.0007 00.0003 00.0000 FM 63 - Columbia GC @ 206124 2023/03/05 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