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 2021/01/28 0.5804 1.02438 0.6728 00.8012 00.0000 00.0000 95.5417 02.7771 00.1648 00.0103 00.0164 00.0000 00.0038 00.0034 00.0038 00.0028 00.0014 00.0000 BAY CHECK GC @ 170610 2021/01/28 0.5783 1.02191 0.7855 00.5706 00.0000 00.0000 96.1513 02.2616 00.1871 00.0139 00.0180 00.0000 00.0042 00.0030 00.0024 00.0012 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/01/28 0.5646 1.00693 0.4352 00.7122 00.0000 00.0000 98.3263 00.5000 00.0240 00.0008 00.0010 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/01/28 0.5846 1.03149 0.6093 00.8630 00.0000 00.0000 94.6793 03.5809 00.2246 00.0103 00.0164 00.0000 00.0037 00.0033 00.0040 00.0030 00.0014 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/01/28 0.5789 1.02271 0.5623 00.9235 00.0000 00.0000 95.7146 02.6089 00.1467 00.0106 00.0173 00.0000 00.0041 00.0041 00.0035 00.0026 00.0012 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/01/28 0.5826 1.01435 1.6655 00.0930 00.0000 00.0000 96.3193 01.6409 00.1823 00.0490 00.0247 00.0000 00.0099 00.0033 00.0044 00.0033 00.0016 00.0000 FM 63 - Columbia GC @ 206124 2021/01/28 0.5821 1.02522 0.8094 00.7018 00.0000 00.0000 95.3955 02.8520 00.1885 00.0144 00.0192 00.0000 00.0052 00.0034 00.0048 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