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 2022/05/15 0.5787 1.02323 0.7416 00.6013 00.0000 00.0000 95.9537 02.5064 00.1664 00.0098 00.0139 00.0000 00.0029 00.0022 00.0006 00.0004 00.0002 00.0000 BAY CHECK GC @ 170610 2022/05/15 0.5856 1.01123 1.8699 00.2526 00.0000 00.0000 95.7104 01.9833 00.1456 00.0132 00.0155 00.0000 00.0038 00.0023 00.0015 00.0007 00.0003 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/05/15 0.5671 1.00912 0.4679 00.7667 00.0000 00.0000 97.8731 00.8329 00.0560 00.0013 00.0018 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/05/15 0.5834 1.02563 0.7192 00.9296 00.0000 00.0000 94.9081 03.2736 00.1412 00.0076 00.0117 00.0000 00.0025 00.0019 00.0019 00.0014 00.0006 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/05/15 0.5823 1.02615 0.5979 00.9844 00.0000 00.0000 94.9369 03.3565 00.1084 00.0019 00.0025 00.0000 00.0051 00.0037 00.0010 00.0007 00.0003 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/05/15 0.5848 1.01710 1.6618 00.1439 00.0000 00.0000 95.8867 02.0023 00.2066 00.0497 00.0252 00.0000 00.0098 00.0036 00.0047 00.0035 00.0017 00.0000 FM 63 - Columbia GC @ 206124 2022/05/15 0.5825 1.02830 0.6900 00.7370 00.0000 00.0000 95.1256 03.2525 00.1550 00.0108 00.0135 00.0000 00.0039 00.0027 00.0039 00.0029 00.0014 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