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 2021/02/24 0.5850 1.01675 1.6034 00.2723 00.0000 00.0000 96.0064 01.6484 00.3276 00.0478 00.0503 00.0000 00.0152 00.0092 00.0089 00.0066 00.0032 00.0000 BAY CHECK GC @ 170610 2021/02/24 0.5867 1.02268 1.4058 00.3822 00.0000 00.0000 94.9963 03.0153 00.1740 00.0084 00.0108 00.0000 00.0027 00.0017 00.0013 00.0006 00.0003 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/02/24 0.5647 1.00611 0.4511 00.7527 00.0000 00.0000 98.2993 00.4740 00.0211 00.0006 00.0008 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/02/24 0.6041 1.05901 0.7907 00.7693 00.0000 00.0000 90.9572 07.1387 00.3022 00.0112 00.0184 00.0000 00.0037 00.0034 00.0022 00.0016 00.0008 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/02/24 0.5910 1.03989 0.7073 00.8147 00.0000 00.0000 93.4565 04.7466 00.2401 00.0098 00.0148 00.0000 00.0030 00.0028 00.0019 00.0014 00.0006 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/02/24 0.5839 1.01504 1.7269 00.0810 00.0000 00.0000 96.1820 01.7043 00.1996 00.0553 00.0282 00.0000 00.0115 00.0039 00.0054 00.0040 00.0019 00.0000 FM 63 - Columbia GC @ 206124 2021/02/24 0.5954 1.04323 0.9846 00.6049 00.0000 00.0000 92.9555 05.1438 00.2495 00.0178 00.0206 00.0000 00.0063 00.0038 00.0060 00.0044 00.0021 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