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 2021/02/13 0.5828 1.01886 1.3861 00.2667 00.0000 00.0000 96.2519 01.6749 00.2575 00.0479 00.0525 00.0000 00.0217 00.0134 00.0128 00.0095 00.0046 00.0000 BAY CHECK GC @ 170610 2021/02/13 0.5830 1.01988 1.2332 00.4592 00.0000 00.0000 95.6075 02.5047 00.1541 00.0110 00.0150 00.0000 00.0045 00.0036 00.0039 00.0019 00.0009 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/02/13 0.5869 1.02699 0.7722 01.1077 00.0000 00.0000 94.0794 03.9491 00.0863 00.0019 00.0031 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/02/13 0.5879 1.03752 0.6150 00.8041 00.0000 00.0000 94.0540 04.2440 00.2261 00.0124 00.0212 00.0000 00.0051 00.0049 00.0056 00.0042 00.0020 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/02/13 0.5957 1.04841 0.5909 00.9189 00.0000 00.0000 92.4684 05.7109 00.2491 00.0135 00.0221 00.0000 00.0057 00.0059 00.0066 00.0049 00.0024 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/02/13 0.5828 1.01438 1.6802 00.0870 00.0000 00.0000 96.3036 01.6564 00.1813 00.0483 00.0240 00.0000 00.0097 00.0032 00.0044 00.0032 00.0016 00.0000 FM 63 - Columbia GC @ 206124 2021/02/13 0.5791 1.01710 1.2418 00.2404 00.0000 00.0000 96.4851 01.8413 00.1280 00.0271 00.0168 00.0000 00.0067 00.0026 00.0046 00.0034 00.0016 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