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 2021/08/09 0.5763 1.01962 0.6988 00.6575 00.0000 00.0000 96.3805 02.0834 00.1458 00.0107 00.0154 00.0000 00.0034 00.0026 00.0006 00.0004 00.0002 00.0000 BAY CHECK GC @ 170610 2021/08/09 0.5766 1.02201 0.7335 00.4882 00.0000 00.0000 96.4597 02.0807 00.1916 00.0156 00.0189 00.0000 00.0044 00.0029 00.0022 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/08/09 0.5643 1.00763 0.4753 00.5884 00.0000 00.0000 98.4305 00.4804 00.0229 00.0010 00.0012 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/08/09 0.5772 1.02108 0.5545 00.8725 00.0000 00.0000 96.0295 02.3730 00.1320 00.0104 00.0167 00.0000 00.0036 00.0029 00.0021 00.0016 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/08/09 0.5767 1.01987 0.5555 00.8958 00.0000 00.0000 96.1048 02.2953 00.1140 00.0096 00.0142 00.0000 00.0031 00.0028 00.0021 00.0015 00.0007 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/08/09 0.5829 1.01514 1.6496 00.0989 00.0000 00.0000 96.2855 01.6384 00.1992 00.0547 00.0273 00.0000 00.0113 00.0038 00.0080 00.0059 00.0028 00.0000 FM 63 - Columbia GC @ 206124 2021/08/09 0.5930 1.05191 0.4678 00.6475 00.0000 00.0000 92.9689 05.5636 00.2792 00.0230 00.0289 00.0000 00.0066 00.0038 00.0049 00.0036 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