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 2022/10/09 0.5950 1.03237 1.6534 00.2107 00.0000 00.0000 94.5549 02.8139 00.4602 00.1211 00.0860 00.0000 00.0361 00.0150 00.0228 00.0170 00.0082 00.0000 BAY CHECK GC @ 170610 2022/10/09 0.5841 1.02981 0.9344 00.4250 00.0000 00.0000 95.1273 03.2657 00.2084 00.0128 00.0150 00.0000 00.0038 00.0024 00.0026 00.0013 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2022/10/09 0.5705 1.01186 0.4009 01.0249 00.0000 00.0000 97.1760 01.2433 00.1398 00.0049 00.0099 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2022/10/09 0.5952 1.04275 0.9202 00.7084 00.0000 00.0000 93.1284 04.7914 00.3398 00.0402 00.0372 00.0000 00.0126 00.0058 00.0073 00.0054 00.0026 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2022/10/09 0.5956 1.04489 0.7172 00.9306 00.0000 00.0000 92.5096 05.5697 00.2465 00.0034 00.0043 00.0000 00.0083 00.0063 00.0017 00.0013 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2022/10/09 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 2022/10/09 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