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 2021/04/28 0.5831 1.02020 1.2172 00.4735 00.0000 00.0000 95.8078 02.1255 00.2763 00.0380 00.0408 00.0000 00.0088 00.0054 00.0029 00.0021 00.0010 00.0000 BAY CHECK GC @ 170610 2021/04/28 0.5790 1.02338 0.7866 00.5469 00.0000 00.0000 96.0398 02.3713 00.2079 00.0154 00.0196 00.0000 00.0046 00.0034 00.0023 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/04/28 0.5718 1.00837 0.4096 01.3477 00.0000 00.0000 96.7734 01.3922 00.0731 00.0015 00.0022 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/04/28 0.5810 1.02464 0.6509 00.8643 00.0000 00.0000 95.4274 02.8249 00.1903 00.0110 00.0185 00.0000 00.0038 00.0032 00.0024 00.0018 00.0009 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/04/28 0.5810 1.02458 0.6206 00.9221 00.0000 00.0000 95.3333 02.9258 00.1596 00.0101 00.0162 00.0000 00.0034 00.0035 00.0023 00.0017 00.0008 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/04/28 0.5830 1.01536 1.6514 00.0967 00.0000 00.0000 96.2798 01.6621 00.2007 00.0547 00.0277 00.0000 00.0112 00.0039 00.0063 00.0047 00.0022 00.0000 FM 63 - Columbia GC @ 206124 2021/04/28 0.5965 1.06011 0.4204 00.5567 00.0000 00.0000 92.2529 06.3948 00.2994 00.0230 00.0291 00.0000 00.0071 00.0040 00.0057 00.0042 00.0020 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