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 2022/02/21 0.5821 1.02473 1.0604 00.3479 00.0000 00.0000 96.0118 02.1418 00.2980 00.0522 00.0468 00.0000 00.0152 00.0084 00.0080 00.0060 00.0029 00.0000 BAY CHECK GC @ 170610 2022/02/21 0.5825 1.01781 1.3218 00.4064 00.0000 00.0000 95.7541 02.3412 00.1447 00.0107 00.0123 00.0000 00.0034 00.0020 00.0017 00.0008 00.0004 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/02/21 0.5658 1.00875 0.5132 00.6025 00.0000 00.0000 98.1797 00.6640 00.0369 00.0016 00.0018 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/02/21 0.5845 1.03218 0.6030 00.8177 00.0000 00.0000 94.6844 03.6604 00.1858 00.0119 00.0192 00.0000 00.0046 00.0041 00.0040 00.0030 00.0014 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/02/21 0.5840 1.03057 0.6285 00.8284 00.0000 00.0000 94.7428 03.6113 00.1595 00.0033 00.0043 00.0000 00.0093 00.0076 00.0020 00.0015 00.0007 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/02/21 0.5862 1.01688 1.7898 00.0931 00.0000 00.0000 95.8849 01.8743 00.2175 00.0574 00.0285 00.0000 00.0110 00.0037 00.0171 00.0127 00.0062 00.0000 FM 63 - Columbia GC @ 206124 2022/02/21 0.5795 1.02444 0.6098 00.8059 00.0000 00.0000 95.6454 02.7560 00.1410 00.0106 00.0149 00.0000 00.0039 00.0028 00.0043 00.0032 00.0015 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