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 2022/03/24 0.5752 1.01712 0.6886 00.7121 00.0000 00.0000 96.5868 01.8533 00.1279 00.0091 00.0127 00.0000 00.0027 00.0020 00.0020 00.0014 00.0007 00.0000 BAY CHECK GC @ 170610 2022/03/24 0.5809 1.01359 1.3609 00.4473 00.0000 00.0000 96.1257 01.8859 00.1446 00.0117 00.0148 00.0000 00.0034 00.0022 00.0018 00.0009 00.0004 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/03/24 0.5672 1.00835 0.4057 00.9175 00.0000 00.0000 97.7540 00.8762 00.0435 00.0011 00.0017 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/03/24 0.5755 1.01789 0.5575 00.8993 00.0000 00.0000 96.3477 02.0464 00.1170 00.0085 00.0130 00.0000 00.0029 00.0024 00.0023 00.0017 00.0008 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/03/24 0.5757 1.01717 0.5881 00.9119 00.0000 00.0000 96.3313 02.0317 00.1108 00.0030 00.0039 00.0000 00.0083 00.0068 00.0018 00.0013 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/03/24 0.5853 1.01565 1.7930 00.0784 00.0000 00.0000 95.9632 01.8437 00.2144 00.0572 00.0282 00.0000 00.0109 00.0036 00.0048 00.0036 00.0017 00.0000 FM 63 - Columbia GC @ 206124 2022/03/24 0.5817 1.02634 0.6781 00.7940 00.0000 00.0000 95.3170 02.9846 00.1777 00.0135 00.0185 00.0000 00.0045 00.0029 00.0042 00.0031 00.0015 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