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 2021/06/09 0.5768 1.01978 0.7321 00.6391 00.0000 00.0000 96.3715 02.0420 00.1745 00.0124 00.0181 00.0000 00.0041 00.0032 00.0012 00.0009 00.0004 00.0000 BAY CHECK GC @ 170610 2021/06/09 0.5769 1.02219 0.7170 00.5310 00.0000 00.0000 96.3872 02.1189 00.1976 00.0156 00.0193 00.0000 00.0047 00.0034 00.0027 00.0013 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/06/09 0.5692 1.00704 0.4189 01.1713 00.0000 00.0000 97.3161 01.0343 00.0560 00.0013 00.0017 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/06/09 0.5773 1.02086 0.5946 00.8338 00.0000 00.0000 96.0749 02.3067 00.1515 00.0100 00.0166 00.0000 00.0036 00.0032 00.0022 00.0016 00.0008 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/06/09 0.5807 1.01907 0.8129 00.9293 00.0000 00.0000 95.5922 02.4668 00.1579 00.0121 00.0162 00.0000 00.0040 00.0032 00.0023 00.0017 00.0008 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/06/09 0.5829 1.01463 1.6790 00.0865 00.0000 00.0000 96.3209 01.6081 00.1976 00.0537 00.0272 00.0000 00.0109 00.0038 00.0059 00.0044 00.0021 00.0000 FM 63 - Columbia GC @ 206124 2021/06/09 0.5998 1.06840 0.3297 00.5044 00.0000 00.0000 91.5285 07.2363 00.3244 00.0244 00.0304 00.0000 00.0068 00.0036 00.0052 00.0039 00.0019 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