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 2023/06/14 0.5836 1.02214 1.1951 00.4371 00.0000 00.0000 95.4779 02.6561 00.1950 00.0133 00.0155 00.0000 00.0037 00.0022 00.0018 00.0013 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/06/14 0.5664 1.00963 0.4752 00.6581 00.0000 00.0000 98.0205 00.8086 00.0336 00.0015 00.0021 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/06/14 0.5891 1.03732 0.7010 00.7991 00.0000 00.0000 93.8055 04.4369 00.2336 00.0078 00.0104 00.0000 00.0021 00.0014 00.0008 00.0006 00.0003 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/06/14 0.5899 1.03539 0.7899 00.8538 00.0000 00.0000 93.6921 04.4427 00.1977 00.0076 00.0091 00.0000 00.0019 00.0014 00.0015 00.0011 00.0005 00.0000 FM 63 - Columbia GC @ 206124 2023/06/14 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