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 2021/02/06 0.5846 1.01837 1.5223 00.2615 00.0000 00.0000 95.9358 01.8599 00.2917 00.0443 00.0475 00.0000 00.0127 00.0074 00.0077 00.0057 00.0028 00.0000 BAY CHECK GC @ 170610 2021/02/06 0.5784 1.02269 0.7178 00.6375 00.0000 00.0000 96.0521 02.3620 00.1859 00.0136 00.0181 00.0000 00.0048 00.0035 00.0023 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/02/06 0.5647 1.00706 0.4545 00.6856 00.0000 00.0000 98.3291 00.5024 00.0260 00.0010 00.0012 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/02/06 0.5801 1.02553 0.5729 00.8468 00.0000 00.0000 95.5366 02.8307 00.1629 00.0110 00.0191 00.0000 00.0047 00.0045 00.0048 00.0036 00.0017 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/02/06 0.5780 1.02490 0.4503 00.8781 00.0000 00.0000 95.7823 02.7027 00.1492 00.0094 00.0137 00.0000 00.0035 00.0033 00.0034 00.0025 00.0012 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/02/06 0.5823 1.01391 1.6688 00.0850 00.0000 00.0000 96.3856 01.5776 00.1810 00.0493 00.0248 00.0000 00.0100 00.0034 00.0047 00.0035 00.0017 00.0000 FM 63 - Columbia GC @ 206124 2021/02/06 0.5822 1.02428 0.8325 00.7289 00.0000 00.0000 95.3563 02.8705 00.1694 00.0113 00.0153 00.0000 00.0040 00.0029 00.0039 00.0029 00.0014 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