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 2021/02/22 0.5937 1.04039 1.1286 00.3979 00.0000 00.0000 93.7284 04.2962 00.3048 00.0444 00.0513 00.0000 00.0150 00.0106 00.0105 00.0078 00.0038 00.0000 BAY CHECK GC @ 170610 2021/02/22 0.5911 1.03232 1.2318 00.4841 00.0000 00.0000 94.0228 03.9748 00.2401 00.0152 00.0174 00.0000 00.0044 00.0033 00.0032 00.0016 00.0008 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/02/22 0.5675 1.00597 0.6692 00.6884 00.0000 00.0000 97.9690 00.6432 00.0277 00.0010 00.0012 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/02/22 0.6054 1.05795 0.9081 00.7811 00.0000 00.0000 90.7842 07.1954 00.2903 00.0104 00.0176 00.0000 00.0035 00.0033 00.0026 00.0019 00.0009 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/02/22 0.6029 1.05596 0.8480 00.7603 00.0000 00.0000 91.2097 06.8649 00.2785 00.0109 00.0166 00.0000 00.0033 00.0034 00.0019 00.0014 00.0007 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/02/22 0.5840 1.01637 1.6835 00.0809 00.0000 00.0000 96.1321 01.7728 00.2116 00.0571 00.0316 00.0000 00.0132 00.0045 00.0057 00.0042 00.0020 00.0000 FM 63 - Columbia GC @ 206124 2021/02/22 0.5919 1.03605 0.9882 00.6997 00.0000 00.0000 93.7395 04.2151 00.2824 00.0182 00.0255 00.0000 00.0065 00.0048 00.0093 00.0069 00.0033 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