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 2021/06/14 0.5780 1.02146 0.6790 00.7357 00.0000 00.0000 96.0337 02.3449 00.1718 00.0108 00.0160 00.0000 00.0034 00.0027 00.0007 00.0005 00.0002 00.0000 BAY CHECK GC @ 170610 2021/06/14 0.5773 1.02337 0.7141 00.4977 00.0000 00.0000 96.3291 02.1998 00.2104 00.0165 00.0201 00.0000 00.0047 00.0032 00.0023 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/06/14 0.5682 1.00660 0.6358 00.7726 00.0000 00.0000 97.7833 00.7638 00.0413 00.0013 00.0016 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/06/14 0.5788 1.02307 0.5709 00.8782 00.0000 00.0000 95.7613 02.5766 00.1741 00.0107 00.0169 00.0000 00.0035 00.0029 00.0021 00.0015 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/06/14 0.5818 1.02396 0.7046 00.9019 00.0000 00.0000 95.2699 02.9176 00.1696 00.0104 00.0154 00.0000 00.0032 00.0028 00.0020 00.0015 00.0007 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/06/14 0.5840 1.01482 1.7379 00.0830 00.0000 00.0000 96.2118 01.6368 00.2086 00.0589 00.0299 00.0000 00.0126 00.0042 00.0073 00.0054 00.0026 00.0000 FM 63 - Columbia GC @ 206124 2021/06/14 0.6034 1.07564 0.2904 00.4726 00.0000 00.0000 90.8317 07.9405 00.3742 00.0287 00.0371 00.0000 00.0081 00.0042 00.0056 00.0042 00.0020 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