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 2021/08/05 0.5782 1.02186 0.6628 00.7495 00.0000 00.0000 96.0425 02.3209 00.1687 00.0139 00.0234 00.0000 00.0055 00.0050 00.0034 00.0025 00.0012 00.0000 BAY CHECK GC @ 170610 2021/08/05 0.5764 1.02138 0.7275 00.5175 00.0000 00.0000 96.4637 02.0726 00.1760 00.0143 00.0176 00.0000 00.0040 00.0027 00.0021 00.0010 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/08/05 0.5644 1.00772 0.4731 00.5895 00.0000 00.0000 98.4218 00.4889 00.0241 00.0010 00.0012 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/08/05 0.5777 1.02151 0.5525 00.8973 00.0000 00.0000 95.9156 02.4693 00.1278 00.0099 00.0159 00.0000 00.0035 00.0029 00.0023 00.0017 00.0008 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/08/05 0.5770 1.02050 0.5599 00.8765 00.0000 00.0000 96.0674 02.3385 00.1217 00.0102 00.0148 00.0000 00.0032 00.0028 00.0021 00.0015 00.0007 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/08/05 0.5828 1.01484 1.6523 00.1032 00.0000 00.0000 96.3310 01.6258 00.1955 00.0540 00.0264 00.0000 00.0102 00.0034 00.0050 00.0037 00.0018 00.0000 FM 63 - Columbia GC @ 206124 2021/08/05 0.5980 1.05999 0.4766 00.6187 00.0000 00.0000 92.0243 06.4747 00.3257 00.0256 00.0322 00.0000 00.0073 00.0040 00.0049 00.0037 00.0018 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