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 2022/03/22 0.5775 1.01858 0.7645 00.7344 00.0000 00.0000 96.2176 02.0859 00.1588 00.0110 00.0162 00.0000 00.0035 00.0026 00.0023 00.0017 00.0008 00.0000 BAY CHECK GC @ 170610 2022/03/22 0.5817 1.01470 1.3506 00.4717 00.0000 00.0000 95.9617 02.0252 00.1534 00.0121 00.0153 00.0000 00.0036 00.0024 00.0020 00.0010 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/03/22 0.5681 1.00818 0.4541 00.9377 00.0000 00.0000 97.6186 00.9404 00.0462 00.0011 00.0015 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/03/22 0.5752 1.01630 0.5921 00.9140 00.0000 00.0000 96.4443 01.8981 00.1175 00.0092 00.0142 00.0000 00.0031 00.0026 00.0020 00.0015 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/03/22 0.5752 1.01765 0.5168 00.9451 00.0000 00.0000 96.3716 02.0195 00.1182 00.0032 00.0042 00.0000 00.0094 00.0073 00.0020 00.0014 00.0007 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/03/22 0.5856 1.01455 1.8238 00.1277 00.0000 00.0000 95.9953 01.7853 00.1991 00.0520 00.0259 00.0000 00.0102 00.0035 00.0074 00.0055 00.0026 00.0000 FM 63 - Columbia GC @ 206124 2022/03/22 0.5867 1.03968 0.4944 00.7451 00.0000 00.0000 94.1682 04.3176 00.2195 00.0180 00.0222 00.0000 00.0050 00.0028 00.0032 00.0024 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