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 2021/06/08 0.5768 1.01910 0.7766 00.6143 00.0000 00.0000 96.3965 02.0112 00.1644 00.0114 00.0161 00.0000 00.0037 00.0028 00.0012 00.0008 00.0004 00.0000 BAY CHECK GC @ 170610 2021/06/08 0.5770 1.02168 0.7940 00.4490 00.0000 00.0000 96.4835 02.0144 00.2072 00.0169 00.0210 00.0000 00.0051 00.0037 00.0027 00.0013 00.0006 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/06/08 0.5650 1.00674 0.4527 00.7386 00.0000 00.0000 98.2474 00.5370 00.0223 00.0008 00.0009 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/06/08 0.5775 1.02123 0.5738 00.8575 00.0000 00.0000 96.0288 02.3434 00.1567 00.0106 00.0168 00.0000 00.0037 00.0031 00.0024 00.0018 00.0008 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/06/08 0.5766 1.01996 0.5889 00.8281 00.0000 00.0000 96.1940 02.2175 00.1374 00.0096 00.0141 00.0000 00.0030 00.0028 00.0019 00.0014 00.0007 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/06/08 0.5820 1.01271 1.7015 00.0801 00.0000 00.0000 96.4785 01.4719 00.1749 00.0477 00.0236 00.0000 00.0094 00.0031 00.0048 00.0036 00.0017 00.0000 FM 63 - Columbia GC @ 206124 2021/06/08 0.5964 1.06125 0.3733 00.5458 00.0000 00.0000 92.2193 06.4967 00.2943 00.0220 00.0274 00.0000 00.0064 00.0036 00.0051 00.0038 00.0018 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