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 2021/11/21 0.5806 1.02614 0.7159 00.6431 00.0000 00.0000 95.5457 02.9009 00.1606 00.0097 00.0139 00.0000 00.0031 00.0024 00.0020 00.0015 00.0007 00.0000 BAY CHECK GC @ 170610 2021/11/21 0.5778 1.01930 0.8926 00.5200 00.0000 00.0000 96.3499 02.0172 00.1752 00.0148 00.0186 00.0000 00.0044 00.0031 00.0021 00.0010 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/11/21 0.5674 1.00678 0.6731 00.6227 00.0000 00.0000 98.0010 00.6789 00.0223 00.0008 00.0009 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/11/21 0.5878 1.03543 0.6415 00.8801 00.0000 00.0000 93.9890 04.2693 00.1817 00.0104 00.0165 00.0000 00.0035 00.0030 00.0021 00.0015 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/11/21 0.5887 1.03758 0.6186 00.8703 00.0000 00.0000 93.7956 04.4864 00.1985 00.0034 00.0049 00.0000 00.0096 00.0084 00.0018 00.0013 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/11/21 0.5864 1.01711 1.7952 00.0904 00.0000 00.0000 95.8239 01.9356 00.2370 00.0655 00.0325 00.0000 00.0129 00.0042 00.0061 00.0045 00.0022 00.0000 FM 63 - Columbia GC @ 206124 2021/11/21 0.5813 1.02962 0.5473 00.7550 00.0000 00.0000 95.2497 03.2440 00.1609 00.0121 00.0172 00.0000 00.0038 00.0028 00.0032 00.0023 00.0011 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