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 2021/05/05 0.5776 1.02059 0.7819 00.5907 00.0000 00.0000 96.2483 02.1766 00.1664 00.0107 00.0148 00.0000 00.0033 00.0025 00.0020 00.0015 00.0007 00.0000 BAY CHECK GC @ 170610 2021/05/05 0.5781 1.02327 0.7429 00.5421 00.0000 00.0000 96.1485 02.3264 00.1954 00.0148 00.0184 00.0000 00.0043 00.0030 00.0021 00.0010 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/05/05 0.5659 1.00767 0.5382 00.6408 00.0000 00.0000 98.1637 00.6259 00.0283 00.0012 00.0015 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/05/05 0.5804 1.02536 0.5890 00.8654 00.0000 00.0000 95.4751 02.8437 00.1819 00.0114 00.0192 00.0000 00.0041 00.0036 00.0029 00.0021 00.0010 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/05/05 0.5809 1.02634 0.5850 00.8636 00.0000 00.0000 95.3494 02.9871 00.1708 00.0112 00.0184 00.0000 00.0040 00.0040 00.0029 00.0021 00.0010 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/05/05 0.5831 1.01574 1.6424 00.0927 00.0000 00.0000 96.2586 01.6725 00.2082 00.0574 00.0289 00.0000 00.0116 00.0037 00.0070 00.0052 00.0025 00.0000 FM 63 - Columbia GC @ 206124 2021/05/05 0.5971 1.06199 0.3882 00.5517 00.0000 00.0000 92.0937 06.5902 00.3012 00.0232 00.0292 00.0000 00.0067 00.0037 00.0056 00.0041 00.0020 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