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 2022/04/11 0.5812 1.02697 0.7009 00.6697 00.0000 00.0000 95.4287 02.9847 00.1808 00.0112 00.0155 00.0000 00.0036 00.0026 00.0008 00.0006 00.0003 00.0000 BAY CHECK GC @ 170610 2022/04/11 0.5821 1.02656 0.8537 00.5535 00.0000 00.0000 95.4605 02.8744 00.2079 00.0167 00.0203 00.0000 00.0051 00.0033 00.0023 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/04/11 0.5681 1.00842 0.4142 00.9875 00.0000 00.0000 97.5677 00.9795 00.0476 00.0014 00.0018 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/04/11 0.5849 1.03256 0.5598 00.9032 00.0000 00.0000 94.4805 03.8501 00.1721 00.0095 00.0142 00.0000 00.0031 00.0024 00.0021 00.0016 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/04/11 0.5876 1.03645 0.5380 00.9571 00.0000 00.0000 93.9219 04.3572 00.1966 00.0035 00.0047 00.0000 00.0093 00.0072 00.0018 00.0013 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/04/11 0.5853 1.01680 1.7420 00.0873 00.0000 00.0000 96.0035 01.8231 00.2111 00.0559 00.0279 00.0000 00.0107 00.0035 00.0160 00.0119 00.0058 00.0000 FM 63 - Columbia GC @ 206124 2022/04/11 0.5905 1.04314 0.6127 00.7167 00.0000 00.0000 93.5557 04.8004 00.2546 00.0200 00.0235 00.0000 00.0052 00.0030 00.0037 00.0027 00.0013 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