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 2022/03/30 0.5763 1.01754 0.6953 00.7806 00.0000 00.0000 96.3815 01.9646 00.1416 00.0101 00.0153 00.0000 00.0033 00.0026 00.0021 00.0016 00.0007 00.0000 BAY CHECK GC @ 170610 2022/03/30 0.5804 1.01375 1.2952 00.4855 00.0000 00.0000 96.1604 01.8858 00.1390 00.0108 00.0137 00.0000 00.0036 00.0023 00.0018 00.0009 00.0004 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/03/30 0.5700 1.00825 0.4117 01.1787 00.0000 00.0000 97.1551 01.1991 00.0521 00.0012 00.0018 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/03/30 0.5752 1.01696 0.5693 00.9087 00.0000 00.0000 96.4145 01.9620 00.1137 00.0087 00.0130 00.0000 00.0029 00.0023 00.0020 00.0015 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/03/30 0.5842 1.03004 0.5651 00.9843 00.0000 00.0000 94.5575 03.7325 00.1367 00.0029 00.0036 00.0000 00.0076 00.0060 00.0016 00.0011 00.0005 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/03/30 0.5851 1.01449 1.8044 00.1093 00.0000 00.0000 96.0513 01.7228 00.1891 00.0486 00.0245 00.0000 00.0097 00.0035 00.0155 00.0115 00.0056 00.0000 FM 63 - Columbia GC @ 206124 2022/03/30 0.5844 1.03430 0.5809 00.7207 00.0000 00.0000 94.7358 03.6852 00.2173 00.0194 00.0234 00.0000 00.0056 00.0033 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