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 2021/11/24 0.5837 1.03001 0.6935 00.7343 00.0000 00.0000 94.9038 03.4563 00.1766 00.0097 00.0144 00.0000 00.0032 00.0026 00.0023 00.0017 00.0008 00.0000 BAY CHECK GC @ 170610 2021/11/24 0.5822 1.02671 0.8557 00.5523 00.0000 00.0000 95.3906 02.9768 00.1866 00.0125 00.0155 00.0000 00.0037 00.0027 00.0018 00.0009 00.0004 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/11/24 0.5694 1.00816 0.5493 00.9185 00.0000 00.0000 97.4476 01.0333 00.0479 00.0012 00.0018 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/11/24 0.5858 1.03271 0.6321 00.8661 00.0000 00.0000 94.3622 03.9471 00.1614 00.0083 00.0131 00.0000 00.0027 00.0023 00.0020 00.0015 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/11/24 0.5900 1.03723 0.6232 01.0124 00.0000 00.0000 93.4784 04.6742 00.1843 00.0030 00.0042 00.0000 00.0085 00.0075 00.0018 00.0013 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/11/24 0.5858 1.01659 1.7856 00.0772 00.0000 00.0000 95.9083 01.8776 00.2267 00.0623 00.0305 00.0000 00.0121 00.0038 00.0073 00.0055 00.0026 00.0000 FM 63 - Columbia GC @ 206124 2021/11/24 0.5874 1.03552 0.6534 00.8215 00.0000 00.0000 94.1014 04.1946 00.1898 00.0110 00.0152 00.0000 00.0035 00.0025 00.0031 00.0023 00.0011 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