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 2021/11/02 0.5896 1.03611 0.7345 00.8592 00.0000 00.0000 94.4718 03.1924 00.5291 00.0716 00.0907 00.0000 00.0220 00.0135 00.0070 00.0052 00.0025 00.0000 BAY CHECK GC @ 170610 2021/11/02 0.5800 1.01535 1.2522 00.4195 00.0000 00.0000 96.1922 01.9693 00.1362 00.0105 00.0124 00.0000 00.0029 00.0019 00.0013 00.0006 00.0003 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/11/02 0.5668 1.00798 0.4874 00.7850 00.0000 00.0000 97.9199 00.7620 00.0423 00.0012 00.0018 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/11/02 0.5780 1.02088 0.6033 00.8786 00.0000 00.0000 95.9329 02.4140 00.1314 00.0103 00.0166 00.0000 00.0037 00.0032 00.0026 00.0019 00.0009 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/11/02 0.5889 1.03873 0.6101 00.8384 00.0000 00.0000 93.7024 04.6520 00.1705 00.0029 00.0040 00.0000 00.0084 00.0071 00.0018 00.0013 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/11/02 0.5853 1.01811 1.6916 00.0823 00.0000 00.0000 95.9082 01.9553 00.2349 00.0649 00.0319 00.0000 00.0125 00.0040 00.0053 00.0039 00.0019 00.0000 FM 63 - Columbia GC @ 206124 2021/11/02 0.5807 1.02606 0.6372 00.7810 00.0000 00.0000 95.4139 02.9905 00.1393 00.0104 00.0142 00.0000 00.0037 00.0025 00.0032 00.0024 00.0011 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