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 2022/06/30 0.5780 1.02165 0.7358 00.6348 00.0000 00.0000 96.1098 02.3181 00.1655 00.0111 00.0159 00.0000 00.0037 00.0028 00.0010 00.0007 00.0003 00.0000 BAY CHECK GC @ 170610 2022/06/30 0.5789 1.02091 0.9091 00.5043 00.0000 00.0000 96.1509 02.2057 00.1842 00.0149 00.0185 00.0000 00.0043 00.0030 00.0026 00.0013 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/06/30 0.5694 1.01005 0.5072 00.8744 00.0000 00.0000 97.4659 01.0412 00.1033 00.0030 00.0047 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/06/30 0.5810 1.02207 0.7722 00.8413 00.0000 00.0000 95.4391 02.7943 00.1238 00.0080 00.0121 00.0000 00.0027 00.0020 00.0019 00.0014 00.0006 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/06/30 0.5784 1.01874 0.7070 00.8956 00.0000 00.0000 95.8804 02.3816 00.1123 00.0026 00.0035 00.0000 00.0072 00.0059 00.0016 00.0011 00.0005 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/06/30 0.5840 1.01630 1.6393 00.1519 00.0000 00.0000 96.1302 01.7547 00.1962 00.0548 00.0260 00.0000 00.0104 00.0035 00.0154 00.0114 00.0055 00.0000 FM 63 - Columbia GC @ 206124 2022/06/30 0.5972 1.05960 0.4661 00.5772 00.0000 00.0000 92.2430 06.2771 00.3458 00.0273 00.0358 00.0000 00.0097 00.0064 00.0053 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