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 2021/03/27 0.5819 1.02336 0.8160 00.7848 00.0000 00.0000 95.4198 02.7351 00.1974 00.0114 00.0194 00.0000 00.0043 00.0038 00.0036 00.0026 00.0013 00.0000 BAY CHECK GC @ 170610 2021/03/27 0.5805 1.02232 0.9627 00.4904 00.0000 00.0000 95.9316 02.3361 00.2278 00.0169 00.0207 00.0000 00.0047 00.0035 00.0029 00.0014 00.0007 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/03/27 0.5644 1.00675 0.4467 00.6895 00.0000 00.0000 98.3737 00.4662 00.0220 00.0008 00.0009 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/03/27 0.5808 1.02467 0.6219 00.8916 00.0000 00.0000 95.4573 02.7855 00.1932 00.0119 00.0208 00.0000 00.0046 00.0043 00.0040 00.0030 00.0014 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/03/27 0.5776 1.02168 0.5370 00.9024 00.0000 00.0000 95.9134 02.4773 00.1370 00.0089 00.0136 00.0000 00.0030 00.0028 00.0018 00.0013 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/03/27 0.5850 1.02031 1.4960 00.2194 00.0000 00.0000 95.7988 02.1133 00.2421 00.0616 00.0337 00.0000 00.0131 00.0047 00.0082 00.0061 00.0029 00.0000 FM 63 - Columbia GC @ 206124 2021/03/27 0.5827 1.02557 0.7560 00.8177 00.0000 00.0000 95.2484 02.8997 00.2213 00.0143 00.0220 00.0000 00.0052 00.0037 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