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 2022/03/03 0.5826 1.02134 1.1460 00.4640 00.0000 00.0000 95.8822 02.1257 00.2680 00.0441 00.0412 00.0000 00.0113 00.0060 00.0052 00.0038 00.0018 00.0000 BAY CHECK GC @ 170610 2022/03/03 0.5841 1.02060 1.2751 00.4585 00.0000 00.0000 95.3828 02.6983 00.1550 00.0105 00.0120 00.0000 00.0032 00.0016 00.0014 00.0007 00.0003 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/03/03 0.5738 1.01020 0.9259 00.6386 00.0000 00.0000 96.9613 01.4214 00.0490 00.0016 00.0019 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/03/03 0.5804 1.02363 0.7029 00.7909 00.0000 00.0000 95.5605 02.7605 00.1476 00.0101 00.0150 00.0000 00.0034 00.0028 00.0028 00.0021 00.0010 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/03/03 0.5767 1.01690 0.6959 00.8631 00.0000 00.0000 96.2244 02.0822 00.1096 00.0030 00.0037 00.0000 00.0082 00.0062 00.0015 00.0011 00.0005 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/03/03 0.5862 1.01735 1.7706 00.0884 00.0000 00.0000 95.8107 01.9756 00.2331 00.0627 00.0312 00.0000 00.0121 00.0041 00.0056 00.0041 00.0020 00.0000 FM 63 - Columbia GC @ 206124 2022/03/03 0.5795 1.02444 0.6098 00.8059 00.0000 00.0000 95.6454 02.7560 00.1410 00.0106 00.0149 00.0000 00.0039 00.0028 00.0043 00.0032 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