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 2021/11/09 0.5893 1.03889 0.6416 00.8108 00.0000 00.0000 93.7258 04.5779 00.2051 00.0102 00.0162 00.0000 00.0034 00.0030 00.0026 00.0019 00.0009 00.0000 BAY CHECK GC @ 170610 2021/11/09 0.5810 1.02494 0.9058 00.4677 00.0000 00.0000 95.6963 02.7085 00.1838 00.0131 00.0156 00.0000 00.0036 00.0023 00.0016 00.0008 00.0004 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/11/09 0.5671 1.00847 0.4976 00.7608 00.0000 00.0000 97.8991 00.7873 00.0508 00.0016 00.0024 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/11/09 0.5909 1.04148 0.6174 00.8437 00.0000 00.0000 93.3747 04.9129 00.2119 00.0104 00.0170 00.0000 00.0035 00.0031 00.0023 00.0017 00.0008 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/11/09 0.5904 1.04036 0.6128 00.8704 00.0000 00.0000 93.4687 04.8028 00.2122 00.0035 00.0051 00.0000 00.0104 00.0091 00.0021 00.0015 00.0007 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/11/09 0.5854 1.01838 1.6807 00.0897 00.0000 00.0000 95.9021 01.9640 00.2378 00.0656 00.0327 00.0000 00.0130 00.0042 00.0055 00.0041 00.0020 00.0000 FM 63 - Columbia GC @ 206124 2021/11/09 0.5891 1.03776 0.7157 00.7517 00.0000 00.0000 93.8218 04.4840 00.1893 00.0113 00.0141 00.0000 00.0035 00.0024 00.0028 00.0020 00.0010 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