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 2023/04/06 0.5795 1.01985 0.9598 00.5448 00.0000 00.0000 96.0423 02.2484 00.1667 00.0128 00.0153 00.0000 00.0038 00.0023 00.0016 00.0012 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/04/06 0.5644 1.00920 0.5163 00.4358 00.0000 00.0000 98.4862 00.5354 00.0236 00.0012 00.0012 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/04/06 0.5823 1.02548 0.6614 00.9235 00.0000 00.0000 95.0608 03.1951 00.1328 00.0075 00.0113 00.0000 00.0022 00.0016 00.0015 00.0011 00.0005 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/04/06 0.5806 1.02558 0.5738 00.8977 00.0000 00.0000 95.2459 03.1776 00.0915 00.0017 00.0019 00.0000 00.0043 00.0031 00.0009 00.0007 00.0003 00.0000 FM 63 - Columbia GC @ 206124 2023/04/06 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