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 % MAGNOLIA CHECK GC @ 7697 2022/05/29 0.5845 1.03050 0.7510 00.6950 00.0000 00.0000 94.7841 03.5515 00.1892 00.0097 00.0138 00.0000 00.0030 00.0022 00.0000 00.0000 00.0000 00.0000 BAY CHECK GC @ 170610 2022/05/29 0.5879 1.01002 2.0972 00.1963 00.0000 00.0000 95.4765 02.0423 00.1477 00.0145 00.0162 00.0000 00.0040 00.0024 00.0014 00.0007 00.0003 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/05/29 0.5728 1.01604 0.3836 01.0182 00.0000 00.0000 96.7887 01.5484 00.2486 00.0048 00.0073 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/05/29 0.5903 1.03908 0.6530 00.8793 00.0000 00.0000 93.4744 04.7733 00.1918 00.0081 00.0119 00.0000 00.0024 00.0018 00.0016 00.0012 00.0005 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/05/29 0.5919 1.04100 0.6491 00.9184 00.0000 00.0000 93.1337 05.0855 00.1928 00.0026 00.0033 00.0000 00.0063 00.0049 00.0013 00.0010 00.0004 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/05/29 0.5841 1.01804 1.5629 00.1700 00.0000 00.0000 95.9943 01.9720 00.1899 00.0446 00.0232 00.0000 00.0086 00.0029 00.0148 00.0110 00.0053 00.0000 FM 63 - Columbia GC @ 206124 2022/05/29 0.5924 1.04166 0.7016 00.8484 00.0000 00.0000 93.1672 05.0159 00.2265 00.0112 00.0151 00.0000 00.0035 00.0025 00.0036 00.0026 00.0013 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