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 2022/03/06 0.5824 1.02288 1.1126 00.4070 00.0000 00.0000 95.8752 02.2295 00.2705 00.0401 00.0371 00.0000 00.0110 00.0059 00.0050 00.0037 00.0018 00.0000 BAY CHECK GC @ 170610 2022/03/06 0.5810 1.01469 1.3570 00.3920 00.0000 00.0000 96.1259 01.9391 00.1488 00.0123 00.0154 00.0000 00.0038 00.0025 00.0015 00.0007 00.0003 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/03/06 0.5650 1.00798 0.5247 00.5502 00.0000 00.0000 98.3611 00.5364 00.0251 00.0010 00.0011 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/03/06 0.5767 1.01827 0.6803 00.7995 00.0000 00.0000 96.2469 02.1209 00.1200 00.0091 00.0137 00.0000 00.0029 00.0024 00.0018 00.0013 00.0006 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/03/06 0.5751 1.01722 0.5906 00.8506 00.0000 00.0000 96.4710 01.9438 00.1161 00.0032 00.0042 00.0000 00.0092 00.0071 00.0018 00.0013 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/03/06 0.5859 1.01716 1.7578 00.0996 00.0000 00.0000 95.9239 01.8694 00.2157 00.0574 00.0285 00.0000 00.0111 00.0038 00.0172 00.0128 00.0062 00.0000 FM 63 - Columbia GC @ 206124 2022/03/06 0.5879 1.04048 0.6085 00.6339 00.0000 00.0000 94.0763 04.3928 00.2300 00.0190 00.0233 00.0000 00.0052 00.0030 00.0035 00.0026 00.0012 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