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 2022/12/13 0.5832 1.02418 1.2244 00.2348 00.0000 00.0000 96.0292 02.0479 00.3011 00.0636 00.0483 00.0000 00.0200 00.0095 00.0099 00.0073 00.0035 00.0000 BAY CHECK GC @ 170610 2022/12/13 0.5833 1.02889 0.8400 00.5435 00.0000 00.0000 95.2472 03.0795 00.2373 00.0175 00.0214 00.0000 00.0052 00.0035 00.0021 00.0015 00.0007 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/12/13 0.5751 1.01536 0.5109 01.0848 00.0000 00.0000 96.2826 02.0035 00.1101 00.0028 00.0051 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/12/13 0.5930 1.04072 0.6795 00.9942 00.0000 00.0000 92.9364 05.1641 00.1986 00.0079 00.0116 00.0000 00.0023 00.0018 00.0015 00.0011 00.0005 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/12/13 0.5908 1.03465 0.8008 00.9662 00.0000 00.0000 93.5274 04.4702 00.2099 00.0032 00.0043 00.0000 00.0080 00.0064 00.0014 00.0010 00.0005 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/12/13 0.5831 1.01412 1.7189 00.0761 00.0000 00.0000 96.2708 01.6605 00.1754 00.0486 00.0244 00.0000 00.0103 00.0034 00.0052 00.0039 00.0019 00.0000 FM 63 - Columbia GC @ 206124 2022/12/13 0.6000 1.12145 0.0000 00.0000 00.0000 00.0000 89.0000 08.0000 03.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 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