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 2022/10/01 0.5898 1.01799 1.9237 00.1657 00.0000 00.0000 95.3502 02.0902 00.3212 00.0594 00.0501 00.0000 00.0148 00.0078 00.0078 00.0058 00.0028 00.0000 BAY CHECK GC @ 170610 2022/10/01 0.5826 1.02841 0.8819 00.4438 00.0000 00.0000 95.4905 02.8704 00.2487 00.0198 00.0252 00.0000 00.0065 00.0044 00.0047 00.0023 00.0011 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/10/01 0.5718 1.01169 0.5244 00.9756 00.0000 00.0000 96.9716 01.4194 00.1035 00.0021 00.0030 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/10/01 0.5937 1.03955 0.8951 00.7970 00.0000 00.0000 93.1182 04.9079 00.2434 00.0115 00.0161 00.0000 00.0034 00.0023 00.0021 00.0016 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/10/01 0.5985 1.04477 0.9296 00.8915 00.0000 00.0000 92.1308 05.7720 00.2482 00.0036 00.0046 00.0000 00.0088 00.0066 00.0018 00.0013 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/10/01 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 2022/10/01 0.5901 1.03509 0.8870 00.7468 00.0000 00.0000 93.8488 04.2435 00.2279 00.0128 00.0162 00.0000 00.0042 00.0024 00.0047 00.0035 00.0017 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