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 2021/03/07 0.5867 1.02908 0.9735 00.6485 00.0000 00.0000 94.6360 03.4744 00.2271 00.0112 00.0169 00.0000 00.0035 00.0029 00.0026 00.0019 00.0009 00.0000 BAY CHECK GC @ 170610 2021/03/07 0.5855 1.03070 0.9013 00.5472 00.0000 00.0000 94.8874 03.3491 00.2612 00.0178 00.0224 00.0000 00.0052 00.0037 00.0025 00.0012 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/03/07 0.5713 1.00783 0.4762 01.2291 00.0000 00.0000 96.9650 01.2532 00.0713 00.0019 00.0029 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/03/07 0.5911 1.03909 0.7091 00.8689 00.0000 00.0000 93.4745 04.6403 00.2653 00.0109 00.0177 00.0000 00.0036 00.0033 00.0028 00.0020 00.0010 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/03/07 0.5907 1.04141 0.5647 00.9127 00.0000 00.0000 93.3769 04.8643 00.2407 00.0110 00.0173 00.0000 00.0036 00.0035 00.0022 00.0017 00.0008 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/03/07 0.5855 1.01835 1.6793 00.1084 00.0000 00.0000 95.9125 01.9504 00.2354 00.0671 00.0331 00.0000 00.0134 00.0041 00.0064 00.0047 00.0023 00.0000 FM 63 - Columbia GC @ 206124 2021/03/07 0.5909 1.03391 0.9588 00.7811 00.0000 00.0000 93.7962 04.1691 00.2376 00.0143 00.0208 00.0000 00.0053 00.0041 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