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 2021/07/14 0.5813 1.02574 0.8147 00.5776 00.0000 00.0000 95.5363 02.8539 00.1847 00.0107 00.0145 00.0000 00.0032 00.0023 00.0006 00.0005 00.0002 00.0000 BAY CHECK GC @ 170610 2021/07/14 0.5812 1.02642 0.8349 00.5029 00.0000 00.0000 95.6272 02.7820 00.2086 00.0149 00.0182 00.0000 00.0043 00.0030 00.0021 00.0010 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/07/14 0.5648 1.00743 0.4958 00.6113 00.0000 00.0000 98.3563 00.5097 00.0243 00.0010 00.0012 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/07/14 0.5893 1.03827 0.6198 00.8778 00.0000 00.0000 93.6981 04.5660 00.1969 00.0106 00.0178 00.0000 00.0038 00.0035 00.0024 00.0018 00.0009 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/07/14 0.5903 1.03910 0.6335 00.9065 00.0000 00.0000 93.4743 04.7595 00.1883 00.0105 00.0158 00.0000 00.0033 00.0030 00.0022 00.0016 00.0008 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/07/14 0.5836 1.01446 1.7160 00.1098 00.0000 00.0000 96.2491 01.6387 00.1980 00.0547 00.0267 00.0000 00.0109 00.0036 00.0058 00.0043 00.0021 00.0000 FM 63 - Columbia GC @ 206124 2021/07/14 0.6022 1.07197 0.3419 00.5044 00.0000 00.0000 91.1669 07.4874 00.3965 00.0328 00.0402 00.0000 00.0107 00.0066 00.0057 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