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 2023/03/30 0.5823 1.01876 1.1467 00.5859 00.0000 00.0000 95.6405 02.4327 00.1593 00.0117 00.0141 00.0000 00.0033 00.0021 00.0015 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/03/30 0.5676 1.00823 0.4584 00.8820 00.0000 00.0000 97.7353 00.8726 00.0473 00.0016 00.0025 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/03/30 0.5806 1.04344 0.5780 01.0633 00.0000 00.0000 95.2763 02.9512 00.1080 00.0061 00.0090 00.0000 00.0022 00.0016 00.0018 00.0013 00.0006 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/03/30 0.5817 1.02548 0.6193 00.9387 00.0000 00.0000 95.0706 03.2557 00.1010 00.0019 00.0021 00.0000 00.0046 00.0034 00.0010 00.0007 00.0003 00.0000 FM 63 - Columbia GC @ 206124 2023/03/30 0.5901 1.03509 0.8870 00.7468 00.0000 00.0000 93.8488 04.2435 00.2279 00.0128 00.0162 00.0000 00.0042 00.0024 00.0047 00.0035 00.0017 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