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 2023/05/22 0.5818 1.01994 1.1752 00.4289 00.0000 00.0000 95.8319 02.3317 00.1911 00.0136 00.0163 00.0000 00.0041 00.0026 00.0018 00.0014 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/05/22 0.5739 1.01080 0.7349 00.9001 00.0000 00.0000 96.7398 01.5545 00.0637 00.0025 00.0039 00.0000 00.0000 00.0000 00.0001 00.0001 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/05/22 0.5872 1.03321 0.7069 00.8535 00.0000 00.0000 94.1853 04.0166 00.2118 00.0079 00.0112 00.0000 00.0021 00.0015 00.0012 00.0009 00.0004 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/05/22 0.5874 1.03293 0.7084 00.8911 00.0000 00.0000 94.1213 04.0424 00.2173 00.0068 00.0078 00.0000 00.0014 00.0010 00.0009 00.0007 00.0003 00.0000 FM 63 - Columbia GC @ 206124 2023/05/22 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