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 2021/01/07 0.5884 1.03633 0.7446 00.7238 00.0000 00.0000 94.0082 04.2845 00.2048 00.0092 00.0135 00.0000 00.0030 00.0023 00.0026 00.0019 00.0009 00.0000 BAY CHECK GC @ 170610 2021/01/07 0.5867 1.03506 0.7745 00.6005 00.0000 00.0000 94.4335 03.9206 00.2274 00.0140 00.0177 00.0000 00.0043 00.0031 00.0022 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/01/07 0.5705 1.00586 0.4829 01.2658 00.0000 00.0000 97.0944 01.1050 00.0491 00.0010 00.0013 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/01/07 0.5841 1.03133 0.5935 00.8435 00.0000 00.0000 94.7016 03.6583 00.1706 00.0077 00.0124 00.0000 00.0029 00.0026 00.0031 00.0023 00.0011 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/01/07 0.5807 1.02467 0.5691 00.9654 00.0000 00.0000 95.2954 03.0081 00.1317 00.0081 00.0117 00.0000 00.0027 00.0025 00.0023 00.0017 00.0008 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/01/07 0.5834 1.01414 1.7219 00.0978 00.0000 00.0000 96.1767 01.6840 00.1904 00.0521 00.0261 00.0000 00.0105 00.0036 00.0051 00.0038 00.0018 00.0000 FM 63 - Columbia GC @ 206124 2021/01/07 0.5843 1.02887 0.7962 00.7088 00.0000 00.0000 94.9151 03.3483 00.1858 00.0123 00.0164 00.0000 00.0044 00.0029 00.0043 00.0032 00.0015 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