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 2021/11/05 0.5869 1.02222 1.5517 00.1997 00.0000 00.0000 95.6965 02.0294 00.3372 00.0646 00.0645 00.0000 00.0208 00.0127 00.0106 00.0079 00.0038 00.0000 BAY CHECK GC @ 170610 2021/11/05 0.5838 1.02565 1.0051 00.5406 00.0000 00.0000 95.2096 03.0205 00.1857 00.0123 00.0160 00.0000 00.0038 00.0028 00.0018 00.0009 00.0004 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/11/05 0.5683 1.01097 0.4578 00.7860 00.0000 00.0000 97.6237 01.0615 00.0657 00.0019 00.0030 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/11/05 0.5885 1.03682 0.6166 00.8965 00.0000 00.0000 93.8030 04.4795 00.1736 00.0082 00.0128 00.0000 00.0027 00.0023 00.0020 00.0015 00.0007 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/11/05 0.5884 1.03680 0.5967 00.9226 00.0000 00.0000 93.7801 04.5086 00.1670 00.0028 00.0038 00.0000 00.0077 00.0067 00.0017 00.0012 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/11/05 0.5855 1.01764 1.7229 00.0824 00.0000 00.0000 95.9098 01.9311 00.2336 00.0644 00.0319 00.0000 00.0126 00.0042 00.0051 00.0038 00.0018 00.0000 FM 63 - Columbia GC @ 206124 2021/11/05 0.5837 1.03262 0.5944 00.7352 00.0000 00.0000 94.8308 03.6110 00.1778 00.0148 00.0201 00.0000 00.0046 00.0032 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