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 2022/03/07 0.5746 1.01859 0.7363 00.4974 00.0000 00.0000 96.7715 01.8369 00.1323 00.0085 00.0104 00.0000 00.0022 00.0013 00.0013 00.0009 00.0004 00.0000 BAY CHECK GC @ 170610 2022/03/07 0.5794 1.01529 1.2425 00.3815 00.0000 00.0000 96.3053 01.9067 00.1347 00.0104 00.0118 00.0000 00.0028 00.0017 00.0012 00.0006 00.0003 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/03/07 0.5654 1.00848 0.5166 00.5691 00.0000 00.0000 98.2749 00.6069 00.0296 00.0011 00.0014 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/03/07 0.5752 1.01750 0.5921 00.8372 00.0000 00.0000 96.4786 01.9323 00.1235 00.0101 00.0150 00.0000 00.0034 00.0026 00.0022 00.0016 00.0008 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/03/07 0.5747 1.01562 0.6363 00.8423 00.0000 00.0000 96.5760 01.8146 00.1049 00.0030 00.0038 00.0000 00.0083 00.0066 00.0018 00.0013 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/03/07 0.5854 1.01603 1.7671 00.0984 00.0000 00.0000 95.9294 01.8792 00.2147 00.0569 00.0282 00.0000 00.0110 00.0038 00.0055 00.0041 00.0020 00.0000 FM 63 - Columbia GC @ 206124 2022/03/07 0.5797 1.02232 0.7494 00.7386 00.0000 00.0000 95.7693 02.5478 00.1500 00.0125 00.0156 00.0000 00.0044 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