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 2021/11/17 0.5749 1.01723 0.7294 00.6148 00.0000 00.0000 96.7312 01.7431 00.1462 00.0102 00.0144 00.0000 00.0032 00.0026 00.0020 00.0015 00.0007 00.0000 BAY CHECK GC @ 170610 2021/11/17 0.5770 1.01838 0.8801 00.5182 00.0000 00.0000 96.4857 01.9076 00.1671 00.0135 00.0174 00.0000 00.0042 00.0023 00.0019 00.0009 00.0004 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/11/17 0.5648 1.00849 0.4965 00.5444 00.0000 00.0000 98.3755 00.5532 00.0277 00.0011 00.0012 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/11/17 0.5761 1.01775 0.5587 00.9617 00.0000 00.0000 96.2406 02.0728 00.1293 00.0097 00.0160 00.0000 00.0034 00.0030 00.0021 00.0015 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/11/17 0.5751 1.01783 0.5230 00.9218 00.0000 00.0000 96.3820 02.0336 00.1097 00.0031 00.0045 00.0000 00.0094 00.0085 00.0018 00.0013 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/11/17 0.5855 1.01660 1.7540 00.0997 00.0000 00.0000 95.9388 01.8723 00.2248 00.0618 00.0305 00.0000 00.0120 00.0038 00.0061 00.0045 00.0022 00.0000 FM 63 - Columbia GC @ 206124 2021/11/17 0.5767 1.01961 0.5784 00.8767 00.0000 00.0000 96.1414 02.2432 00.1268 00.0091 00.0137 00.0000 00.0029 00.0022 00.0024 00.0018 00.0008 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