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 2021/08/01 0.5814 1.02547 0.8761 00.5146 00.0000 00.0000 95.6059 02.7658 00.1977 00.0127 00.0175 00.0000 00.0040 00.0030 00.0010 00.0008 00.0003 00.0000 BAY CHECK GC @ 170610 2021/08/01 0.5818 1.02918 0.7515 00.5182 00.0000 00.0000 95.4866 02.9478 00.2390 00.0182 00.0230 00.0000 00.0055 00.0041 00.0031 00.0015 00.0007 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2021/08/01 0.5643 1.00764 0.4768 00.5860 00.0000 00.0000 98.4326 00.4778 00.0242 00.0010 00.0012 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2021/08/01 0.5912 1.04080 0.6370 00.8781 00.0000 00.0000 93.3477 04.8751 00.2224 00.0108 00.0171 00.0000 00.0036 00.0030 00.0022 00.0016 00.0008 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2021/08/01 0.5780 1.02143 0.5665 00.9108 00.0000 00.0000 95.8604 02.4967 00.1286 00.0104 00.0154 00.0000 00.0033 00.0029 00.0021 00.0016 00.0007 00.0000 COLUMBIA GULF FROM CP @ 220130 2021/08/01 0.5835 1.01508 1.6885 00.0996 00.0000 00.0000 96.2377 01.6613 00.2033 00.0562 00.0276 00.0000 00.0110 00.0037 00.0068 00.0050 00.0024 00.0000 FM 63 - Columbia GC @ 206124 2021/08/01 0.6006 1.06550 0.4635 00.5561 00.0000 00.0000 91.5172 07.0343 00.3427 00.0276 00.0338 00.0000 00.0080 00.0042 00.0057 00.0043 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