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 2022/03/08 0.5761 1.01781 0.6735 00.7803 00.0000 00.0000 96.4038 01.9703 00.1314 00.0104 00.0161 00.0000 00.0038 00.0034 00.0031 00.0023 00.0011 00.0000 BAY CHECK GC @ 170610 2022/03/08 0.5799 1.01474 1.2501 00.4460 00.0000 00.0000 96.2374 01.8844 00.1463 00.0120 00.0146 00.0000 00.0035 00.0022 00.0018 00.0009 00.0004 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/03/08 0.5662 1.00741 0.6342 00.5317 00.0000 00.0000 98.2174 00.5947 00.0200 00.0008 00.0009 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/03/08 0.5757 1.01689 0.6254 00.8740 00.0000 00.0000 96.3843 01.9685 00.1122 00.0091 00.0145 00.0000 00.0033 00.0028 00.0025 00.0019 00.0009 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/03/08 0.5761 1.01858 0.5717 00.8927 00.0000 00.0000 96.2540 02.1342 00.1161 00.0031 00.0039 00.0000 00.0097 00.0078 00.0030 00.0022 00.0010 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/03/08 0.5853 1.01631 1.7611 00.0896 00.0000 00.0000 95.9340 01.8770 00.2213 00.0591 00.0294 00.0000 00.0115 00.0040 00.0053 00.0039 00.0019 00.0000 FM 63 - Columbia GC @ 206124 2022/03/08 0.5945 1.05541 0.4730 00.5729 00.0000 00.0000 92.7284 05.8299 00.3143 00.0260 00.0329 00.0000 00.0074 00.0039 00.0052 00.0038 00.0018 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