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 2021/07/26 0.5935 1.04442 0.6267 00.8949 00.0000 00.0000 92.8276 05.4018 00.2192 00.0092 00.0141 00.0000 00.0029 00.0024 00.0003 00.0002 00.0001 00.0000 BAY CHECK GC @ 170610 2021/07/26 0.5817 1.02892 0.7646 00.5068 00.0000 00.0000 95.4695 02.9961 00.2168 00.0154 00.0185 00.0000 00.0044 00.0030 00.0024 00.0012 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/07/26 0.5813 1.02175 0.9835 00.5679 00.0000 00.0000 95.4815 02.9180 00.0474 00.0008 00.0006 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/07/26 0.5924 1.04247 0.6262 00.9090 00.0000 00.0000 93.0841 05.1143 00.2285 00.0106 00.0165 00.0000 00.0034 00.0028 00.0019 00.0014 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/07/26 0.5935 1.04346 0.6495 00.9258 00.0000 00.0000 92.8512 05.3171 00.2199 00.0104 00.0152 00.0000 00.0031 00.0027 00.0021 00.0015 00.0007 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/07/26 0.5827 1.01430 1.6644 00.1048 00.0000 00.0000 96.3252 01.5867 00.1914 00.0524 00.0261 00.0000 00.0105 00.0035 00.0083 00.0062 00.0030 00.0000 FM 63 - Columbia GC @ 206124 2021/07/26 0.5994 1.06364 0.4331 00.5965 00.0000 00.0000 91.7191 06.8325 00.3373 00.0259 00.0321 00.0000 00.0076 00.0039 00.0054 00.0040 00.0019 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