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 2022/03/13 0.5816 1.02347 1.0675 00.3675 00.0000 00.0000 95.9851 02.2254 00.2475 00.0402 00.0367 00.0000 00.0101 00.0054 00.0067 00.0050 00.0024 00.0000 BAY CHECK GC @ 170610 2022/03/13 0.5808 1.01569 1.2195 00.5254 00.0000 00.0000 96.0088 02.0628 00.1453 00.0115 00.0149 00.0000 00.0038 00.0028 00.0027 00.0013 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/03/13 0.5661 1.00915 0.3512 00.8469 00.0000 00.0000 97.9387 00.8180 00.0423 00.0011 00.0015 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/03/13 0.5783 1.02113 0.6226 00.8670 00.0000 00.0000 95.9156 02.4035 00.1467 00.0108 00.0170 00.0000 00.0042 00.0037 00.0040 00.0029 00.0014 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/03/13 0.5781 1.02049 0.5898 00.9393 00.0000 00.0000 95.8892 02.4142 00.1295 00.0033 00.0047 00.0000 00.0114 00.0103 00.0036 00.0027 00.0013 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/03/13 0.5849 1.01540 1.7696 00.0858 00.0000 00.0000 96.0068 01.8211 00.2081 00.0551 00.0272 00.0000 00.0105 00.0035 00.0048 00.0035 00.0017 00.0000 FM 63 - Columbia GC @ 206124 2022/03/13 0.5806 1.02394 0.7211 00.7652 00.0000 00.0000 95.5860 02.7161 00.1637 00.0128 00.0170 00.0000 00.0044 00.0031 00.0048 00.0035 00.0017 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