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 2021/03/16 0.5790 1.01985 0.6867 00.9152 00.0000 00.0000 95.7699 02.4582 00.1415 00.0073 00.0121 00.0000 00.0025 00.0021 00.0019 00.0014 00.0006 00.0000 BAY CHECK GC @ 170610 2021/03/16 0.5790 1.01972 0.9561 00.5097 00.0000 00.0000 96.1786 02.1249 00.1885 00.0143 00.0172 00.0000 00.0040 00.0027 00.0020 00.0010 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/03/16 0.5719 1.00764 0.5542 01.1832 00.0000 00.0000 96.9369 01.2285 00.0904 00.0025 00.0039 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/03/16 0.5787 1.01951 0.6285 00.9916 00.0000 00.0000 95.7676 02.4496 00.1337 00.0073 00.0118 00.0000 00.0026 00.0022 00.0022 00.0016 00.0008 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/03/16 0.5799 1.02176 0.6169 00.9928 00.0000 00.0000 95.5076 02.7088 00.1440 00.0083 00.0126 00.0000 00.0027 00.0025 00.0017 00.0012 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/03/16 0.5861 1.02039 1.6464 00.0938 00.0000 00.0000 95.7861 02.0623 00.2608 00.0746 00.0375 00.0000 00.0154 00.0049 00.0080 00.0059 00.0029 00.0000 FM 63 - Columbia GC @ 206124 2021/03/16 0.5909 1.03391 0.9588 00.7811 00.0000 00.0000 93.7962 04.1691 00.2376 00.0143 00.0208 00.0000 00.0053 00.0041 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