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 2022/04/21 0.5862 1.03301 0.7503 00.7071 00.0000 00.0000 94.4400 03.8778 00.1949 00.0101 00.0135 00.0000 00.0028 00.0019 00.0005 00.0004 00.0002 00.0000 BAY CHECK GC @ 170610 2022/04/21 0.5831 1.02570 0.9657 00.5306 00.0000 00.0000 95.3213 02.9525 00.1918 00.0134 00.0156 00.0000 00.0036 00.0022 00.0016 00.0008 00.0004 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/04/21 0.5685 1.00795 0.7617 00.5282 00.0000 00.0000 97.8756 00.7985 00.0328 00.0014 00.0015 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/04/21 0.5868 1.03608 0.6001 00.8063 00.0000 00.0000 94.1516 04.2342 00.1760 00.0092 00.0132 00.0000 00.0028 00.0021 00.0019 00.0014 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/04/21 0.5869 1.03620 0.5823 00.8402 00.0000 00.0000 94.0926 04.2845 00.1744 00.0032 00.0041 00.0000 00.0082 00.0064 00.0017 00.0012 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/04/21 0.5854 1.01809 1.6493 00.1612 00.0000 00.0000 95.8710 01.9836 00.2095 00.0514 00.0266 00.0000 00.0097 00.0034 00.0165 00.0123 00.0059 00.0000 FM 63 - Columbia GC @ 206124 2022/04/21 0.5910 1.04464 0.5838 00.7119 00.0000 00.0000 93.4259 04.9711 00.2518 00.0177 00.0221 00.0000 00.0049 00.0029 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